Crown Race Gears
Machine Shop5485 Conestoga Ct, Boulder, CO
Business Services
Independent machine shops in Boulder, CO
5 independent, locally-owned machine shops are listed in Boulder, Colorado on CheckThisBiz. National chains and franchises are not included. Ranked by how much we could independently verify (listing sources, phone, website and owner verification), the top machine shops are Crown Race Gears, CNC Prototype and Precision Design & Machine.
How we rank: email-verified customer reviews on CheckThisBiz first, then independent checks (listing sources, phone, website and domain, owner verification). Paid placement never changes this ranking. Our methods · Sources · Updated November 12, 2026
View on map5 machine shops in Boulder · Clear
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CNC Prototype
Machine Shop5441 Western Ave, Boulder, CO
Precision Design & Machine
Machine Shop6595 Odell Pl Ste F, Boulder, CO
Hirsh Precision Products
Machine Shop6420 Odell Pl, Boulder, CO
Peterson Machining Inc.
Machine Shop6661 Arapahoe Rd, Boulder, CO
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