Want to email decision-makers? Need a specific city or state?
Find your next customers, fetch contacts, and send outreach — all in one place.
Last updated: January 2026
This directory lists 129 cnc machining services across the United States, from prototype specialists to high-volume production shops.
Companies require CNC machining services to solve critical manufacturing challenges, from achieving intricate features on medical implants to prototyping complex aerospace components. Success hinges on a supplier's ability to consistently hold tight GD&T callouts, deliver specific surface finish requirements, and offer valuable DFM input early in the design cycle. This ensures not just part functionality but also cost-optimized production.
The supplier landscape includes a diverse set of shops: small, agile job shops often excelling in quick-turn prototypes and low-volume custom parts; larger contract manufacturers focused on optimizing high-volume production with robust quality systems; and niche specialists operating high-precision Swiss-type lathes for micro-machining or offering ITAR-registered services for defense applications. Each type offers distinct advantages based on project scale and complexity.
Effective engagement with a CNC machining supplier starts with meticulous preparation. Buyers must provide complete 3D CAD models (e.g., STEP, Parasolid), fully dimensioned 2D prints detailing critical tolerances and material specifications, and clear expectations regarding inspection methodologies and material certifications. Suppliers, in turn, expect a well-defined scope to accurately assess feasibility and provide competitive quotes.
A significant shift in this category is the push towards greater automation and digitalization on the shop floor, often integrating robotic part loading or advanced in-process metrology to boost efficiency and consistency. There's also a growing emphasis on supply chain resilience, leading some organizations to prioritize domestic sourcing for critical CNC components, valuing lead time stability and communication over purely cost-driven decisions.
Verified emails, direct phone numbers, company website URLs, and descriptions — downloadable as a CSV you can load straight into your CRM.
Secure checkout via Stripe. No account required.
Want your company featured at the top of this page?
Sponsored listings are $49/month — top placement on this directory, with your contact details shown to every visitor.
129 companies nationwide
Absolute Machining LLC, located in Fort Wayne, IN, provides precision CNC machining and custom parts manufacturing. They operate a 20,000-square-foot facility, producing high-quality, made-to-spec components. Services include CAD design, engineering support, and material sourcing, streamlining client production processes.
Based in Huntington Beach, CA, Aerodyne Precision Machining provides complex CNC machining services. The company specializes in producing high-quality, precision parts, particularly hydraulic components, for the aerospace industry. Operating from a 20,000 sq. ft. facility, they meet critical specifications for major aerospace clients.
Based in Ontario, CA, Alger Precision Machining, LLC has provided precision component parts for OEMs since 1958. They offer full-service machining, including CNC Swiss, multi-spindle, single-spindle, and general CNC machining. They handle complex parts with tight tolerances for prototypes and high-volume production.
Based in Yorba Linda, CA, Alpha Omega Swiss, Inc. specializes in precision CNC machining services utilizing state-of-the-art swiss screw machines. They produce customized machined parts for industries like medical, dental, aerospace, military, and electronics, known for their high-quality standards and quick lead times.
Based in Swansea, SC, American Tool & Die specializes in custom CNC machining services, creating precise, high-quality parts. They utilize state-of-the-art equipment for CNC milling and turning, serving demanding industries such as aerospace, automotive, HVAC, and railroad with reliable manufacturing solutions.
Based in Pacoima, CA, American Precision Tool provides precision CNC machining services for aerospace, defense, and medical industries. They specialize in Swiss machined parts and softgel tooling, handling projects from prototypes to production runs while maintaining AS9100D certification.
All Metals Fabricating, a Dallas, TX sheet metal fabrication shop, provides precision CNC machining services. These include turning, milling, drilling, sawing, and countersinking, handling parts up to 59” x 29” and turning diameters from 0.25” to 10”. They specialize in high-quality components with impressive tolerances.
Based in Cedar Hill, TX, API Precision Machining Inc. is a HUB-certified, woman-owned company established in 1945. They specialize in precision parts and machine work for various industries including aviation, medical, military, oilfield, and telecommunications. The company focuses on delivering high-quality products and services.
Based in Houston, TX, A+ Precision Machine provides expert precision machining services to clients across the Gulf Coast region. This family-owned and operated company boasts over 15 years of experience, emphasizing personalized service, attention to detail, and high quality standards.
Based in Norco, CA, ATS Precision Machining INC is a family-owned and operated company. They specialize in providing precision machining services to industrial and commercial clients from a range of different sectors, utilizing their in-house capabilities.
Based in Lake Mills, WI, Aztalan Engineering Inc. provides precision CNC machining services. Capabilities include CNC turning (vertical, horizontal, twin spindle), milling, and Swiss turning for machine parts. They also offer soldering, brazing, engineering support, and assembly services, manufacturing components for clients across North America.
Based in Santa Clara, CA, Bart Manufacturing provides precision CNC machining services for clients in Northern California. Their capabilities include CNC prototyping, vertical milling, and CNC lathe operations. They offer comprehensive contract manufacturing solutions, specializing in producing complex parts and prototypes.
Based in Baton Rouge, LA, Baton Rouge Machine Works, LLC provides comprehensive machining services. Their 100,000 sq ft facility handles custom parts manufacturing, repair, and fabrication. Capabilities include heavy-duty machinery, a dedicated roll shop, pump shop, and welding services for industrial clients.
Based in Escondido, CA, C&H Machine, Inc. is an AS9100:2016 Rev. D certified and ITAR registered precision manufacturing facility. The company specializes in full-service Milling, Turning, EDM, Welding, and Assembly Services, fulfilling both short-run and production-run needs for partners and customers.
California Fastener provides high-quality CNC machining services, utilizing advanced mills, lathes, and multi-axis machines for precision manufacturing. They offer custom and high-volume production, including CNC turning for cylindrical parts. The company serves industries such as aerospace, automotive, medical, and general manufacturing.
Based in Navasota, TX, C & M Machining LP is an ISO 9001:2015 certified, family-owned CNC machining shop. With over three decades of experience, they utilize a 34,000 sq ft facility to provide high-quality, precision parts from excellent materials. They serve clients in energy, oil, and research industries across the Greater Houston area.
Based in Blaine, MN, Challenge Machine specializes in CNC precision machining and micromachining, established in 1999. They process various metals and high-performance plastics for industries including Medical, Aerospace, Automotive, and Semiconductor. Services encompass CNC prototyping and precision manufacturing solutions.
CMTC, established in 1984, is a contract machine shop specializing in precision machined parts. The company utilizes CNC Lathes and vertical and horizontal Machining Centers to produce components for industries such as medical, automotive, aerospace, defense, and electronics.
Based in Missouri City, TX, CNC Manufacturing, Inc. provides large-scale, high-precision CNC machining services. They offer turnkey solutions from sourcing through inspection, delivering durable products for harsh environments. Capabilities include horizontal machining centers for parts up to 4,400 lbs and lathes with long-bed capacity for parts up to 360 inches long.
Based in Ontario, CA, CNC Machining & Engineering, Inc. provides high-precision CNC machining services. They utilize Citizen Cincom Swiss machines for complex turning, Brother Speedio CNC mills for precision milling, and Miyano CNC lathes for accurate turning. The company achieves tight tolerances up to +/-.0002 for diverse industrial applications.
Based in Vermilion, OH, Coleys CNC Machining provides precision CNC machining services. Capabilities include turning, horizontal and vertical milling, CAD/CAM programming, and inspection. They offer limited-run, high-volume, and custom production for high-demand sectors such as military, aerospace, trucking, mining, and hydraulics.
Based in Fort Worth, TX, Collins Custom Manufacturing LLC specializes in 3-5 axis CNC machining, turn-key assemblies, and sheet metal fabrication. They provide superior quality parts and assemblies with quick turnaround times and cost-saving solutions. The company is AS9100D, ITAR compliant, and ISO 9001:2015 certified.
Columbus Machine Works operates as a full-service machine shop, providing a comprehensive one-stop solution for diverse client needs. They specialize in custom machining, CNC machining, and conventional machining, alongside offering repairs and retrofits.
Based in Lexington, KY, Contract Machining and Manufacturing Inc. provides precision CNC machining services for industrial clients. They offer production machining, facing and centering, sawing, grinding, welding, fabrication, and large diameter turning capabilities. The company serves automotive, heavy truck, HVAC, mining, and drilling industries, also manufacturing rock drilling tools.
Based in Englewood, CO, Custom Machining Corporation specializes in contract manufacturing and high-speed automation machinery. They supply Rotary End Liners to the canning industry, offering in-house engineering, machining, inspection, metallurgical, and assembly capabilities to various manufacturers.
Based in Poway, CA, Darmark Corporation is a precision CNC machine shop specializing in prototype and production applications. They offer expertise in CNC machining high-temp alloys and completing turn-key assemblies. Serving aerospace, medical, power generation, and semiconductor industries, Darmark has provided manufacturing solutions since 1978.
Based in Grand Rapids, MI, Distinctive Manufacturing is a CNC machine shop and metal fabrication company. They specialize in precision CNC machining, including milling and turning, alongside comprehensive metal fabrication services like laser cutting, bending, and welding. The company produces custom parts, prototypes, and production runs for diverse industrial clients.
Dye CNC, based in San Diego, CA, provides CNC machining services, including 3, 4, and 5-axis turning and milling capabilities. They specialize in complex, tight tolerance parts for the defense, aerospace, automotive, medical, electronic, and high technology industries. The company is AS9100, ISO9000, and ITAR certified.
Based in Houston, TX, ER Machining provides precision CNC machining services, including CNC milling and turning. They specialize in custom machining, prototype, and high-volume production with a focus on fast turnaround. The company serves industries such as aerospace and oil & gas, and also offers emergency machining.
Based in Mansfield, TX, Excell Precision Machine is a family-owned full-service machine shop. They provide professional machining and custom manufacturing services for custom parts and tooling. Serving industrial manufacturers, bus companies, and gas/oil field services, they offer precision machining expertise for various components and specialized equipment.
Fast Radius provides scalable, on-demand CNC machining services, enabling customers to upload CAD files for rapid production. The company emphasizes taking projects to production in days. It specifically serves the Ohio market with efficient manufacturing capabilities.
Based in Houston, TX, FERPA Precision Machine Service, Inc. specializes in providing CNC machining services. The company utilizes state-of-the-art technology to produce both simple and complex thermoplastic solutions, offering precision machined components for industrial customers.
Based in Arlington, TX, FTC Industries operates as a machine shop, specializing in custom machined parts. The company offers comprehensive CNC machining services, including CNC milling and CNC turning. They serve industrial customers across the United States, providing manufacturing solutions from their Dallas/Fort Worth area facility.
Based in San Jose, CA, Halcyon Manufacturing provides comprehensive CNC machining services. They specialize in precision 5-axis milling and 7-axis turning, supporting projects from quick-turn prototyping to high-volume production. Capabilities include engineering, welding, plating, heat treatment, and assembly for diverse industrial applications.
Based in Decatur, TX, H&H Precision, Inc. is a large scale CNC production machine shop. They manufacture billet aluminum and metal parts, including precision grade aircraft components, custom aftermarket auto parts, brackets, connectors, hose fittings, and fuel system parts.
Imperial Precision Manufacturing Inc. specializes in CNC machining, Swiss turning, and multi-spindle services, along with secondary operations. The company serves a wide range of industries, including electrical vehicles, aerospace, automotive, medical, dental, and telecommunications, providing precision manufacturing solutions.
Based in Roseville, CA, Independence Precision Machining, LLC provides CNC machining, prototype manufacturing, and production. They offer CNC turning to 30 inches and high-speed vertical and horizontal CNC milling with 4th axis capabilities. The company is AS9100D and ISO 9001:2015 certified, working with diverse materials including metals and plastics.
Based in Scotts Valley, CA, JACO Machine Works is an ISO9001:2015 and AS9100D certified manufacturer offering custom CNC machining services. They specialize in CNC screw machining, 5-axis CNC machining, and vertical CNC milling for medical, aerospace, and high technology applications, producing precision components and assemblies.
Based in Hortonville, WI, JBC Machine, Inc. is a family-owned machine shop providing precision CNC machining services since 1985. They work with materials such as steel, aluminum, plastics, and composites, offering solutions from prototype machining to high-volume production. JBC Machine serves various industries including aerospace and packaging.
Based in Rockford, IL, Kadon Precision Machining specializes in providing quality precision machined parts. They offer comprehensive CNC machining and Swiss machining services, leveraging state-of-the-art facilities. The company focuses on delivering innovative solutions for complex manufacturing requirements across diverse industrial applications.
Based in Corona, CA, KD Precision Machining provides CNC machining, turning, and milling services. They utilize state-of-the-art equipment and extensive experience to produce close tolerance parts from difficult alloys. Serving aerospace, defense, and engineering customers, the company is AS9100 Rev D certified.
Based in Glendale, CA, LA CNC INC offers precision CNC machining services, specializing in turning, milling, and assembly. With over 30 years of experience, they provide high-volume production for complex parts across a wide range of materials, serving industrial clients throughout Los Angeles county.
Based in Houston, Texas, Lowrance Machine Shop has provided businesses across diverse industries with reliable computer numerical control and manual machining services for over 50 years. They offer precision machining solutions, combining extensive experience with a commitment to quality and service, utilizing both advanced CNC and traditional manual operations.
Based in Cuyahoga Falls, OH, Mach3 Machining specializes in large diameter turning and precision CNC machining of oversized components for demanding industrial applications. They provide CNC milling, turning up to 80" diameter, heavy boring, and vertical turning services, maintaining tight tolerances with high accuracy and robust heavy lifting capabilities.
Based in Loveland, OH, Mainstream provides full-service custom precision abrasive waterjet cutting and conventional machining. They utilize leading-edge technology with experienced journeyman level operators and machinists. The company handles both one-off prototypes and high-volume production runs for various industries.
Based in Houston, TX, Marberry Machine, Inc. provides a wide range of machining services, with a specialty in large part machining. The company leverages highly skilled personnel, advanced machinery, and strict quality assurance to produce components of various sizes for customers.
Based in Los Angeles, CA, Maroney Company offers precision machining services with sixty years of experience. They specialize in complex, super precision, and low tolerance projects for aerospace, defense, and medical fields. Services include electrical discharge machining, milling, lathe work, and grinding to manufacture intricate parts.
Metalex Manufacturing, based in Cincinnati, OH, specializes in advanced CNC machining services for complex, large-scale projects. They provide 5-axis milling, turning, and grinding capabilities with tight tolerances, serving industries like aerospace, energy, space, and defense. The company operates 70 machines, including 5-axis mills and mill-turns, across 415,000 sq ft of manufacturing space.
Based in Houston, TX, Midway Machine provides precision CNC machining services. They offer custom parts from prototype to production, including turning, milling, EDM, and gundrilling. Serving aerospace, energy, and medical industries, the company is AS9100D and ISO 9001:2015 certified.
Modern Group provides precision CNC machining services for high-volume parts. Leveraging over 100 years of experience, they utilize a 200,000 sq/ft manufacturing facility with cutting-edge equipment. The company offers in-house tooling design and fabrication, supported by an engineering staff, to deliver comprehensive machining projects.
Based in Houston, TX, M-Tech Precision Machining provides precision machined components for manufacturers. They offer general machining, manual lathe and mill services, and CNC capabilities. Specializing in prototype production, the company serves various industries with a focus on quality assurance.
Based in Anaheim, CA, N&P Precision Machine is a precision CNC machining company. They specialize in multi-axis CNC milling and turning, offering services like 5-axis machining, precision grinding, and wire EDM. The company produces complex components, serving various industries with high-quality manufacturing solutions.
Based in Plain City, OH, Ohio Laser specializes in precision custom CNC machining services. They deliver exceptional production solutions for complex parts and innovative assemblies. Utilizing advanced technology and skilled technicians, Ohio Laser ensures high quality and accuracy in every project, proudly holding ISO 9001:2015 certification.
Based in Oak Creek, WI, Owens Industries provides precision CNC machining services across the United States. They specialize in simultaneous 5-axis machining, wire EDM, milling, and turning, handling complex components with tight tolerances. Owens Industries serves industries like medical and aerospace, capable of fulfilling both small and large volume orders.
Based in Santa Clara, CA, Phoenix Precision Machining provides high-quality CNC machining services, including milling, turning, and Wire EDM. They specialize in both prototype and high-volume production, serving leaders in the EV, Medical, Semiconductor, and Aerospace industries across the Bay Area.
PMI Quality provides precision CNC machining services for manufacturing metal parts in numerous industries. They handle high-volume production runs, working with various metals including cold rolled steel, stainless steel, and aluminum. Utilizing sophisticated digital systems and skilled staff, PMI Quality produces complex 2D and 3D shapes from CAD designs with extreme precision.
Based in Riverside, CA, Price Manufacturing Company provides precision screw and CNC machining services. The company offers custom aluminum and other CNC machined parts, supporting businesses in California and Arizona. Operating from a 40,000 sq ft facility, it is ISO 9001:2015 certified.
Based in Richmond, MI, Prosper-Tech Machine & Tool provides tight-tolerance CNC machining services. They serve aerospace and defense OEMs, utilizing state-of-the-art equipment, automation, and a proven quality system. The company holds AS9100 and ISO 9001 certifications, specializing in mission-critical parts like enclosures and housings.
Based in Contoocook, NH, Prototek offers precision CNC machining services including milling, turning, routing, and EDM. They provide rapid prototyping and production for various industries, utilizing a wide range of materials. Prototek is certified to ISO 9001:2015, AS9100D, and ITAR standards.
Based in Willoughby, OH, Quality CNC Machining, Inc. offers precision Swiss machining and multi-axis CNC mill-turn manufacturing. They produce intricate components with tight tolerances for aerospace, defense, medical, automotive, and oil & gas industries. The company is AS9100D and ISO 9001 certified.
RDL Machine Inc. based in Bossier City, LA, is a CNC machine shop offering custom machining services. Capabilities include CNC turning, 4-axis and 5-axis machining, Wire EDM, and EDM sinker. They also provide 5-axis water cutting, metal fabrication, welding, and tool and die services to industrial customers.
Based in Santa Ana, CA, Ricaurte Precision Inc. is a turnkey machine shop providing CNC machining services. They machine complex parts from premium and hard-to-machine metals and plastics, including Inconel, titanium, and PEEK. The company serves defense, medical, space, and aerospace manufacturers.
Based in Genoa, OH, Riverside Machine and Automation is a master craftsman in CNC machining services. They operate twenty milling and eight turning machines, offering CNC turning, grinding, prototyping, fabrication, and assembly. The company serves diverse industries including automotive, agriculture, plastics, glass, and medical.
Based in Gardena, CA, RJ Enterprises provides comprehensive CNC machining services as a one-stop source for premium machined parts. They offer primary and secondary operations, including CNC milling, turning, Swiss turning, EDM, and wire EDM. The company emphasizes quality, supported by ISO certification for precision manufacturing.
Based in Groesbeck, TX, S&S Machining & Fabrication offers precision production and custom machining services. They utilize both CNC and manual machines, specializing in high-speed CNC machining from their 70,000 sq/ft facility. Additionally, they provide fabrication, metal castings, and field repair, adhering to ISO 9001 quality standards.
Southeastern Machining specializes in comprehensive CNC machining services, handling everything from single-part orders to long-term contracts. The company utilizes a wide range of equipment and its expertise to meet diverse manufacturing requirements, ensuring precision and capability for industrial clients.
Based in Dallas, TX, Shamrock Precision provides high-quality machining services and manufactured components. Founded in 1981, the company serves diverse industries including oil field services, aerospace, defense, and telecommunications. They emphasize on-time delivery and precision quality for global clients.
Based in Livermore, CA, Silicon Valley Precision Inc. provides custom vertical and horizontal CNC milling and machining services. They perform 3-axis and 4-axis machining for large parts, up to 214 inches long, across diverse materials like metals and plastics. The company also offers fabrication, assembly, and secondary machining capabilities.
Based in Cartersville, GA, Southern Machine & Fabrication Company operates as a custom machine shop. They offer CNC machining services, custom machining, and fabrication, alongside industrial contracting. The company is equipped to produce single parts or small batches to meet various customer requirements.
Established in 1997, SoCal Machining, Inc. provides custom machining services, specializing in manufacturing military and commercial connectors. The company serves the electronic, hermetic, and communications industries, dedicated to fulfilling various machining needs for its clients.
Based in Corona, CA, SoCal Precision Engineering provides custom CNC machined components. The company utilizes state-of-the-art milling and lathe turning centers to deliver precision parts. They specialize in offering high-quality CNC machining services for various industrial applications.
Based in Weatherford, TX, Stoll Custom Machining is an owner-operated precision CNC machine shop with over 20 years of experience. They serve the Automotive, Aerospace, Medical, and Industrial manufacturing industries. The company specializes in complex tooling, providing quick response to emergent needs, competitive pricing, and on-time deliveries.
Based in Denver, CO, Summit CNC is an AS9100D and ISO 9001:2015 certified machine shop. It provides high-precision CNC machining and mechanical assembly services for the aerospace, defense, and medical industries. The company specializes in complex parts with tight tolerances, handling low to high volume production using advanced materials.
Based in Houston, TX, SW Machine Tech provides CNC machining services, including milling, turning, and fabrication. The company produces prototypes, custom components, and large-scale production runs for various industries. Serving sectors like aerospace and oil and gas, they focus on precision and efficiency for manufacturing needs.
Based in Jackson, MI, C. Thorrez Industries, Inc. provides comprehensive CNC machining services with over a century of precision craftsmanship. They specialize in CNC milling, turning, Swiss CNC machining, and gear hobbing. Serving industries like automotive and fluid power, the company produces intricate components for various systems with state-of-the-art equipment.
Titan America MFG is a full-service CNC machine shop specializing in intricate parts from tough materials like Inconel, Titanium, and Carbon Fiber. They achieve tight tolerances for demanding industries such as Aerospace and Medical. The company also handles high-volume production machining of aluminum, plastic, and steel.
Trace-A-Matic Corporation is a precision machine shop with CNC machining facilities in Brookfield, WI, and Houston, TX. They produce complex components, up to 15,000 pounds, for industries like aerospace, defense, and heavy equipment. Specializing in critical tolerances, they machine diverse materials.
Triton Manufacturing, based in Houston, TX, specializes in custom CNC machining services. Their capabilities encompass CNC boring, milling, and turning, as well as manual machining. They produce precision parts from carbon steel, stainless steel, aluminum, and plastics, serving a range of industrial applications.
Ultimate Precision Technology is a Texas-based machine shop providing comprehensive CNC machining services. They manufacture precision parts and components for prototype to production runs. Serving industries like Aerospace, Pharmaceutical, Oil & Gas, and Automotive, the company utilizes extensive equipment, including CNC lathes, mills, and EDM machines.
United CNC Machining, based in Auburn Hills, MI, specializes in advanced 5-axis and multi-axis CNC machining services. With 45 years of experience and over 50 work centers, they offer comprehensive solutions from prototyping to production. They are exotic alloy specialists, holding AS9100D and ISO 13485 certifications.
Based in South Houston, TX, USA Industries offers custom CNC machining services using advanced 5 and 4 axis mills, lathes, waterjet, and plasma cutting. An in-house engineering team crafts parts to specific designs with tight tolerances. They serve diverse industries like power, chemical, oil & gas, refining, and aerospace, handling parts up to 96" OD.
Based in Houston, TX, Bravo Machining LLC offers precision CNC machining services, including turning and milling with 4th axis capabilities. An ISO 9001:2015 certified company, they leverage over 38 years of team experience. They serve diverse industries like oil & gas, automotive, and aerospace.
Based in Dayton, Ohio, Vulcan Tool Company specializes in precision machining services. Their versatile machine shop offers custom CNC milling and turning with multi-axis capabilities for high and low-volume runs. They also provide manual machining, metal fabrication, cutting, and grinding for diverse industries.
Weco Manufacturing Group specializes in precision CNC machining services, offering prototype production, custom components, and high-volume operations with tight tolerances. Based in Ontario, NY with multiple facilities, they serve customers nationwide in industries such as optics, photonics, electronics, aerospace, medical, defense, and industrial manufacturing.
Based in Anaheim, CA, Precision Machining & Fab offers comprehensive CNC machining and fabrication services. Capabilities include precision CNC sheet metal, welding, waterjet, and laser cutting, along with assembly and kitting. They handle complex projects from quick prototypes to large-scale orders, holding ISO 9001:2015, AS 9100D, and ITAR certifications.
Based in San Jose, CA, WessDel offers custom machining services and high-precision manufacturing engineering. They operate a 24,000 sq ft facility, specializing in exotic metal machining, including AlBeMet and titanium. WessDel serves demanding industries such as aerospace, energy, national defense, semiconductor, and medical applications.
Frigate offers comprehensive CNC machining services including milling, turning, drilling, grinding, and Wire EDM for precision parts. Specializing in metalworking, they provide solutions for prototypes and production, supporting industries needing components like engine mounts, chassis parts, and high-strength fasteners.
Based in Fort Worth, TX, Precision Machining Company, LLC is a third-generation machine shop specializing in precision CNC Turning, Milling, and Swiss Machining. They produce accurate, intricately designed components adhering to strict tight tolerances for various industry applications. The company offers comprehensive turnkey manufacturing project support, from design to assembly.
Established in 1971, ABS Machining provides USA-based CNC machining services to Original Equipment Manufacturers (OEMs) across North America. The company specializes in precision manufacturing, delivering high-quality custom components. With a proven track record, ABS Machining serves various industrial applications.
Advance CNC, based in West Chester, OH, offers ITAR registered and ISO certified CNC machining services. They specialize in high volume aluminum machining with 24/7 lights out automated production. Capabilities include specialized tooling, just-in-time delivery, and stocking programs for precision parts.
Based in Tracy, CA, All-in Machining, LLC provides comprehensive CNC machining services, including milling, turning, and rapid prototyping. They specialize in high-precision components with tight tolerances for industries such as Medical, Aerospace, Military/Defense, Automotive, and Robotics, serving both prototype and production needs.
Based in San Jose, CA, Apex Machining is a contract manufacturer providing precision machining services. The company specializes in producing mission-critical and safety-critical components with complex geometries and difficult-to-machine materials. It serves as a strategic supplier to OEM's in Silicon Valley.
Based in Hutto, TX, A.R. Machining Inc. is a precision CNC Machine Shop, established in 1979. It provides prototype and production parts through precision lathe and milling services. The company works with various metals, serving the aerospace, medical, semiconductor, and energy industries.
Based in Ephrata, PA, Astro Machine Works offers precision CNC machining services for complex parts. Specializing in high-accuracy production, their capabilities include 5-axis CNC machining, milling, and turning. The company utilizes cutting-edge technology and an expert team to meet precise specifications and industry standards.
Based in Northbrook, IL, AT Precision, Inc. provides comprehensive CNC machining services including precision grinding, milling, cutting, turning, and drilling. They manufacture ongoing production runs of highly accurate parts from a wide variety of materials. The company operates 24 hours a day and offers reverse engineering capabilities.
Cadrex offers extensive CNC machining services, utilizing more than 250 plastic and metal CNC machining centers strategically located across North America. Their expert designers and engineers work collaboratively, ensuring robust manufacturing solutions for various industrial needs.
Based in Haslet, TX, C and C Machining LLC operates as a CNC machine shop providing quality parts. Their services include CNC machining, tooling, fixturing, and mechanical assembly. The company is noted for delivering precise components with an exceptionally quick turnaround at an affordable price.
Based in Conroe, TX, Conroe Machine provides precision machining, metalworking, and manufacturing services from its 65,000-square-foot facility. Capabilities include grinding, milling, turning, drilling, custom fabrication, and gundrilling. The company also offers repair and rework solutions for commercial operations across the US.
Based in San Antonio, TX, Cox Manufacturing Company is an ISO Certified screw machine shop. They offer custom, high-volume Swiss machining, CNC milling, turning, ultra-precision, and micro machining services. The company works with a wide range of materials, including various metals, plastics, and exotic alloys.
Based in Mahwah, NJ, eMachineShop provides CNC machining services, offering precision milling and turning for metal and plastic parts. They handle both prototypes and production runs. The company also offers sheet metal fabrication, injection molding, 3D printing, and various surface finishing options.
Based in Longview, TX, East Texas Machine Works provides CNC machining services, specializing in large-part milling and turning. They offer turn-key supply chain solutions, alongside welding and fabrication. With over 50 years of experience, the company serves various industries from its manufacturing facilities.
Based in Keene, NH, GS Precision specializes in precision machining services. Their diverse capabilities include CNC Swiss multi-axis lathes and extensive 5-Axis machining centers. They are a tier-one supplier for commercial and military aircraft, defense systems, and optical device markets, meeting mission-critical requirements for customers.
Based in Denton, TX, Halsey Manufacturing provides comprehensive CNC machining services. They specialize in high-precision metal and plastic fabrications, utilizing industrial CNC mills and lathes for turning and multi-axis machining. Offering services from prototype design and Mastercam programming to mass production, they ensure consistent and accurate part dimensions.
Based in Lincoln, Nebraska, Howdy Owl offers custom CNC machining services, specializing in precision wood cutting. They provide accurate components for diverse needs, from DIY projects to larger-scale manufacturing, shaping materials to exact specifications with computer-controlled machinery. The company ships its specialized services nationwide.
Based in Orange County, CA, Innovative Metal Designs provides comprehensive CNC metal machining services. Specializing in precision CNC milling and turning, the company has served industrial clients since 1982. They offer custom part fabrication for a diverse range of applications across the Los Angeles area.
Based in Corsicana, TX, James Manufacturing, Inc. is an industrial machine shop and fabrication facility. The company provides a range of services including CNC milling and turning, general machining, custom fabrication, equipment repair, electrical, mechanical, and hydraulic work. They serve diverse industrial and commercial clients.
Based in Quakertown, PA, John Prosock Machine, Inc. is a custom CNC machining company established in 1982. They offer CNC milling, turning, prototyping, precision machining, and assembly services. The company focuses on meeting part specifications and deadlines while building lasting business relationships.
Based in Germantown, Wisconsin, Mahuta Tool Corp. provides comprehensive CNC machining services, including turning, milling, multi-axis machining, and OD grinding. They also offer wire EDM, metal stamping, tooling, and fixtures. An ISO 9001:2015 certified company, they serve aerospace, automotive, medical, and military industries.
Based in Buda, TX, Method Manufacturing provides advanced precision CNC machining, including 5-axis milling for prototypes and production runs. Certified to AS9100 D and ISO 9001:2015, they serve Aerospace, Defense, Nuclear, Robotics, and Energy sectors. They integrate automation to deliver high-quality, mission-critical components.
Based in Chula Vista, CA, Miller CNC is an AS9100- and ISO9001-certified CNC machine shop specializing in precision hard metal and complex parts machining. They offer 3-axis and 5-axis milling and CNC turning for Inconel, titanium, and stainless steel components, serving aerospace, defense, and energy industries.
Based in Anaheim, CA, Moseys Production Machinists provides 24/7 CNC, precision, and Swiss machining services for parts 0.050″ to 24″. They work with diverse materials including aluminum, steel, titanium, and Inconel. The company serves industrial, aerospace, medical, and automotive industries, holding ISO 9001, AS 9100, and NADCAP certifications.
Based in Northbrook, IL, Panek Precision provides CNC machining, multi-spindle screw machining, and high precision machining services. The company also offers metal tube cutting, metal forming, 4-slide metal stamping, and assembly. They are ITAR Registered to support military and defense requirements.
Based in Anaheim, CA, Pinnacle Precision Sheet Metal offers comprehensive CNC machining services, including milling, routing, and turning. They also provide precision sheet metal fabrication, encompassing cutting, punching, forming, welding, and grinding. The company provides precise parts and total assembly.
Based in Portland, OR, Portland Precision Manufacturing specializes in high precision CNC machining and turning services. They offer 5-axis machining for complex parts, producing custom prototypes and production runs with tight tolerances of ±0.0005” or better. The company is AS9100D & ISO 9001-2015 certified and ITAR registered.
Based in New Kensington, PA, Quality Machined Products and Manufacturing Inc. is a family-owned company specializing in precision CNC turning and screw machine parts since 1946. They provide custom CNC machining services utilizing Swiss turn and modern CNC equipment for complex parts with tight tolerances, working with various metals including steel and aluminum.
Based in Roseville, MI, RCO Engineering provides CNC machining and fabrication services, specializing in prototypes and low-volume production. Capabilities include 3, 4, and 5-axis milling, 7-axis turning, and EDM. They are ITAR registered and AS9100D with ISO 9001:2015 certified, serving aerospace, defense, and automotive industries.
Based in Elkhorn, WI, Reader Precision Solutions specializes in precision machining, offering innovative solutions and mission-critical components. They utilize advanced technologies like Swiss CNC machines, CNC lathes, and mills, blended with traditional craftsmanship. The company provides CAD/CAM engineering services, committed to high-quality manufacturing for complex challenges.
Based in Norco, CA, SR Machining offers comprehensive in-house CNC machining services, including turning and milling. They work with diverse metals and plastics, serving industries like medical, aerospace, and industrial. The company is ISO 9001 and AS9100 certified, providing precision-machined components.
Superior Machining & Fabrication provides full-service CNC machining with over 30 years of experience. With 100+ CNC work centers, it offers precision machining, milling, grinding, turning, and contract manufacturing. The company specializes in Aerospace, Energy, Defense, and Tooling industries, holding AS9100 quality certification.
Based in Corona, CA, Tamshell Precision Machining has specialized in custom precision machining since 1980. They provide high-quality parts and components from plastics and soft metals, serving various critical industries. The company focuses on accuracy and client specifications for industrial applications.
Based in Gastonia, NC, Texas Machining specializes in CNC and manual machining services, including 5-axis capabilities. They provide precision custom parts for the automotive, fiber optic, food, textile, and medical industries. The company handles prototypes, small quantity batches, and large production runs with expertise.
Based in Spicewood, TX, American Valmark Manufacturing offers precision CNC machining services, handling projects from prototype to production. Their comprehensive capabilities include CNC milling, CNC turning, grinding, polishing, metal finishing, water jet cutting, and laser cutting, serving industrial clients with diverse fabrication needs.
Based in Longview and Navasota, TX, Texas Pipe Works provides custom CNC machining services for steel products. They specialize in machine-to-print manufacturing, offering extensive CNC turning, boring, threading, and milling capabilities for custom designs and specifications. The company also offers production sawing, part marking, and various coating services, serving diverse industrial needs.
Based in Bingham Farms, MI, The Federal Group USA provides precision CNC Machining services and rapid prototyping. They serve aerospace, automotive, and medical industries, processing materials including metals, woods, acrylics, foams, and thermoplastics. The company focuses on producing complex, high-accuracy machined parts.
Based in Lake Mary, FL, USA Machine operates a CNC machine shop providing custom metal fabrication and precision manufacturing services. The company specializes in handling diverse machining needs quickly and efficiently. They offer comprehensive solutions for projects requiring high-quality CNC production.
CCT Precision Machining specializes in manufacturing tight tolerance custom parts, known for rapid delivery. The company provides direct CNC machining services, focusing on precision and efficiency. They are an ISO 9001 certified manufacturer, ensuring high-quality production for various industrial needs.
Based in Sun Prairie, WI, Parts Badger is an online CNC machine shop specializing in precision custom parts. They provide instant pricing and offer no order minimums, delivering components to exact customer designs in as little as seven days.
Proficient Machining Co. specializes in precision CNC machining and screw machine products. The company serves industrial clients in a wide range of sectors, providing high-quality manufactured components and parts.
Based in Austin, TX, Texas Contract Manufacturing Group specializes in precision machining services. They provide advanced solutions for manufacturing high-precision parts and custom tooling. The company emphasizes quality control, ensuring products meet high standards to fulfill diverse manufacturing needs.
Get all 129 companies with 88 emails, 123 phone numbers, and 129 website links
One-time $19.99 — no subscription, includes CSV download.
| Type | Best For | Typical MOQ |
|---|---|---|
| Job Shops | Prototypes, low-volume production runs, custom one-off components, rapid iterations | 1-500 units |
| Contract Manufacturers | High-volume production, recurring orders, assembly integration, complex supply chains | 500+ units, often 5,000+ |
| Specialty Micro-Machining | Small, intricate parts, extremely high precision (e.g., medical implants, optical components) | 10-10,000+ units |
| Aerospace/Defense Focused | ITAR-controlled parts, AS9100-certified components, critical systems for demanding environments | Varies (prototypes to high volume) |
Most shops prefer a 3D CAD model (e.g., STEP, Parasolid, SolidWorks native files) alongside a comprehensive 2D PDF drawing. The 3D model allows for direct import into CAM software for programming, facilitating accurate tool path generation. The 2D drawing, however, serves as the definitive legal document specifying critical dimensions, GD&T, surface finishes, and material callouts, preventing ambiguity in the manufacturing process.
Specify surface roughness values using standard notations like Ra (Roughness Average) in micro-inches or micrometers directly on your 2D drawing. It's also critical to apply distinct callouts for different surfaces if varying finishes are needed, such as a smooth Ra 32 finish on mating surfaces versus a rougher Ra 125 on non-critical exterior features. Clearly indicate any areas requiring specific finish treatment.
A 3-axis machine can move along X, Y, and Z axes, typically requiring multiple setups to machine features on different faces of a complex part. A 5-axis machine adds two rotational axes, enabling it to machine intricate geometries, deep cavities, and undercut features in a single setup. This often results in superior accuracy, improved surface finish, and reduced cycle times for complex parts, despite generally incurring higher per-hour machine rates due to advanced capabilities and programming.
Understanding your projected annual volume (PAV) helps a supplier determine the most appropriate long-term manufacturing strategy and potential investment in dedicated tooling or automation. For low-volume prototypes with high future potential, they might quote slightly higher initially but be willing to optimize tooling and processes for future cost reductions. For one-off prototypes with no future volume, they'll focus on efficient single-part production rather than long-term optimization.
Material certifications (e.g., Mill Test Reports - MTRs) are crucial. They verify the chemical composition and mechanical properties of the raw material, ensuring it meets your specifications and performance requirements. Traceability, which links a specific raw material lot to your finished parts, is vital for quality control, root cause analysis, and regulatory compliance, particularly in regulated industries like aerospace, medical, or defense. Always specify if MTRs are required to accompany your parts.
DFM is the process of designing a part to optimize its manufacturing efficiency, reduce costs, and improve quality. A supplier providing strong DFM feedback can help you simplify geometries, reduce machining time, avoid costly features (like excessively deep, narrow pockets), select more suitable materials, or suggest tolerance adjustments that don't impact function but significantly reduce production expense. Engaging in DFM early with your chosen shop can prevent costly reworks and delays.