15083 verified suppliers listed
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CNC Machining Shops
CNC milling machine cutting metal parts

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Find certified CNC machining shops near you. Compare certifications, capabilities, and request quotes — all for free.

15083+

Verified Suppliers

50

States Covered

12

Certifications

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15083 suppliers found

Ohio Precision Inc
Canton, Ohio
+1 330-453-9710
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Ohio Transitional Mach & Tool Inc.
Toledo, Ohio
+1 419-476-0820Website
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Ohlinger Industries Inc
Phoenix, Arizona3.0(3)
+1 602-285-0911Website
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Ohmdel Engineering Manufacturing
Temecula, California5.0(4)
+1 951-699-9402
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Ohta Press US Inc
Xenia, Ohio4.8(4)
+1 937-374-3382Website
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Oil Well Survey Instrument
Houston, Texas4.7(12)

Oil Well Survey Instruments Company in Houston, TX provides our clients with exceptional contract machining services. To ensure that you receive outstanding products, our team strives to stay compliant with the quality standards of ISO 9001: 2015. Get in touch with us today for more information.

+1 713-225-6596Website
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Oilco Machine Shop Inc
Lafayette, Louisiana
+1 337-234-8508
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OKL Engineering, Inc.
Cincinnati, Ohio4.0(1)
+1 513-825-0999Website
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Ola Machining
San Jose, California
+1 408-321-9044
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Olander Tooling and Machining
Staples, Minnesota
+1 218-895-5825Website
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Old County Machine and Welding
Pantego, North Carolina
+1 252-943-0384
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Old Time Machine, Inc.
Berlin, Wisconsin5.0(4)
+1 920-361-4343Website
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Oldham Machine Works
Barlow, Kentucky
+1 270-334-3331
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OLECO DBA GlobalTec
Spring Lake, Michigan

9100 (9001:2015) certified. Certification body: Amtivo (USA), Inc.. Structure: Single Site.

AS9100 Rev D
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Olger Machine
Okemos, Michigan
+1 517-273-0709
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Oliver Precision Machining Inc
Richmond, California
+1 510-965-1775
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Oliver Wyman Vector
Bloomington, Minnesota

9100 (9001:2015) certified. Certification body: Perry Johnson Registrars, Inc.. Structure: Single Site.

AS9100 Rev D
(373) 202-4795Website
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Olmstead Machine Inc
North Rose, New York
+1 315-587-9863
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OLSEN MACHINE L.L.C.
Cinnaminson, New Jersey5.0(1)
+1 856-662-2121Website
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Olson Custom Designs
Indianapolis, Indiana

9100 (9001:2015) certified. Certification body: Preferred Registrar Group. Structure: Single Site.

AS9100 Rev D
(857) 142-8571Website
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Frequently Asked Questions

How do I choose the right CNC machining shop?
Start by identifying your project requirements: Check certifications relevant to your industry. Review their equipment list for multi-axis capability. Ask about inspection and quality control processes. Request references from similar projects. Our directory lets you compare CNC machining shops side by side, filter by certifications and location, and request quotes from multiple suppliers at once — all for free.
What certifications should I look for in a CNC machining shop?
The most important certifications depend on your industry. Common ones include AS9100 (aerospace), ISO 9001 (quality management), ITAR (defense), ISO 13485 (medical devices), Nadcap (special processes). Use our certification filter to find suppliers that meet your specific quality requirements.
How much does it cost to work with a CNC machining shop?
Pricing varies based on several factors: material type, part complexity, tolerances required, quantity, surface finish requirements. The best approach is to request quotes from multiple qualified suppliers through our free RFQ system to compare pricing and lead times.
Can I request quotes from multiple CNC machining shops at once?
Yes. Our multi-supplier RFQ system lets you select up to 10 CNC machining shops and submit a single quote request. Each selected supplier receives your project details and can respond with a quote. This saves you time and helps you compare offers.
What is the typical lead time for CNC machining shops?
Typical lead times range from 1–2 weeks for simple parts to 6–8 weeks for complex, tight-tolerance components. Rush services are available at most shops for an additional fee.

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