Assembly shops in Massachusetts

EveryJobShop lists 38 assembly shops in Massachusetts across 33 cities, most in Agawam (2), Avon (2), Bellingham (2), Hudson (2). Besides assembly, they also run CNC milling (32), CNC turning (26), grinding (18), welding (17). 18 of them state ISO 9001; certifications on file: ISO 9001 (18), ITAR (13), AS9100 (6). 13 are ITAR registered or state defense work.

Filter these 38 shopsUpdated October 15, 2026
CompanyLocation
Hawkeye Innovation LLC
Milling, Grinding, Assembly · ISO 9001, AS9100, ITAR
Agawam, MA
Parts Tool & Die, LLC
Milling, Turning, Assembly · ISO 9001, AS9100, ITAR
Agawam, MA
Empire Group USA, Inc
Milling, Turning, Assembly · ISO 9001, ITAR
Attleboro, MA
Accurounds, Inc
Milling, Turning, Swiss, Grinding, Assembly · ISO 9001, AS9100, ISO 13485
Avon, MA
Wrobel Engineering Co. Inc
Milling, Turning, Punching, Welding, Stamping, Grinding, Assembly
Avon, MA
Algonquin Industries Inc
Milling, Turning, Laser, Bending, Welding, Grinding, Assembly
Bellingham, MA
Antron Engineering & Machine Co Inc
Milling, Turning, Swiss, Welding, EDM, Assembly
Bellingham, MA
Fixyte Systems Inc
Milling, Assembly · ISO 9001, ITAR
Billerica, MA
Precision Machinists Company Inc
Milling, Turning, Swiss, Finishing, Assembly · ISO 9001, ISO 13485
Chelmsford, MA
Hillside Engineering, Inc
Milling, Turning, Grinding, Assembly
Danvers, MA
Villa Machine Associates, Inc
Milling, Turning, Laser, Waterjet, Bending, Welding, EDM, Grinding, Assembly
Dedham, MA
Richards Design, Inc
Milling, Turning, Welding, EDM, Assembly · ISO 9001
East Falmouth, MA
Bay State Machine Co
Milling, Turning, Grinding, Assembly
Easthampton, MA
M2 Solutions LLC
Milling, Assembly
Haverhill, MA
Lincoln Tool & Machine Corp
Milling, Assembly
Hudson, MA
Mach Machine Inc
Turning, Welding, Stamping, Casting, EDM, Assembly · ISO 9001, ITAR
Hudson, MA
D. J. Fabricators, Inc
Milling, Laser, Waterjet, Punching, Bending, Welding, EDM, Grinding, Assembly · ISO 9001
Ipswich, MA
Accudynamics LLC
Assembly · ISO 9001, AS9100, ITAR, ISO 13485
Lakeville, MA
United Tool & Machine Corporation
Milling, Waterjet, Stamping, EDM, Assembly · ISO 9001, ITAR
Lawrence, MA
Micro Machine & Electronics, Inc
Milling, Turning, Welding, Grinding, Finishing, Assembly · ITAR
Leominster, MA
Thermo-Craft Engineering Corp
Milling, Turning, Waterjet, Punching, Bending, Welding, Grinding, Assembly
Lynn, MA
LHM Engineering LLC
Milling, Swiss, Laser, Waterjet, Stamping, EDM, Grinding, Finishing, Assembly · ISO 13485
Manchester, MA
Metalcrafters, Inc
Stamping, Assembly · ISO 9001, ITAR
Methuen, MA
MK Services Corp
Milling, Turning, Swiss, Grinding, Assembly · ISO 9001, ITAR, ISO 13485
Middleton, MA
East Coast Welding and Fabrication, LLC
Turning, Welding, Finishing, Assembly
Newburyport, MA
Louis C Morin Co Inc
Milling, Turning, Swiss, Welding, Grinding, Finishing, Assembly
North Billerica, MA
David Packard Company, Inc
Milling, Turning, Swiss, Grinding, Finishing, Assembly · ISO 9001, ITAR
Oxford, MA
Vortex LLC
Milling, Laser, Punching, Welding, EDM, Assembly
Peabody, MA
Abwey Machine & Die Co Inc
Milling, Grinding, Assembly
Pembroke, MA
Whalley Precision Inc
Milling, Turning, Welding, Grinding, Finishing, Assembly · ISO 9001, ITAR, CMMC
Southwick, MA
Northeast Manufacturing
Milling, Turning, Assembly · ISO 9001
Stoneham, MA
Electronic Sheet Metal Craftsm
Milling, Turning, Laser, Punching, Bending, Welding, Grinding, Assembly
Stoughton, MA
Machine Incorporated
Milling, Turning, Swiss, Assembly · ISO 9001, AS9100
Stoughton, MA
Teltron Engineering, Inc
Laser, Punching, Bending, Welding, Assembly · AS9100, ITAR, CMMC
Taunton, MA
Fairview Machine Co Inc
Milling, Turning, EDM, Assembly
Topsfield, MA
Millrite Machine Inc
Turning, Assembly · ISO 9001
Westfield, MA
Industrial Motions Engineering, Inc
Milling, Turning, Welding, Grinding, Finishing, Assembly
Wilmington, MA
United Metal Fabricators, Inc
Milling, Turning, Laser, Waterjet, Bending, Welding, Finishing, Assembly
Worcester, MA

Questions buyers ask about Massachusetts

How many assembly shops are there in Massachusetts?
EveryJobShop lists 38 assembly shops in Massachusetts across 33 cities, most in Agawam (2), Avon (2), Bellingham (2), Hudson (2). Besides assembly, they also run CNC milling (32), CNC turning (26), grinding (18), welding (17). Updated October 15, 2026.
Which Massachusetts shops are AS9100 or ITAR?
18 of them state ISO 9001; certifications on file: ISO 9001 (18), ITAR (13), AS9100 (6). 13 are ITAR registered or state defense work. Filter the list by certification to see them.
How do I get a quote from a shop in Massachusetts?
Open the company page and use "Request a quote": attach STEP, DXF or PDF files, the request goes to the shop's quoting contact with your email as reply-to, and the shop answers you directly.