Grinding shops in Wisconsin

EveryJobShop lists 41 grinding shops in Wisconsin across 33 cities, most in Germantown (3), Racine (3), Antigo (2), Appleton (2). Besides grinding, they also run CNC milling (34), CNC turning (30), welding (22), finishing (anodize, plating, powder coat) (19). 18 of them state ISO 9001; certifications on file: ISO 9001 (18), ITAR (10), AS9100 (5). 10 are ITAR registered or state defense work.

Filter these 41 shopsUpdated October 15, 2026
CompanyLocation
KF Precision Honing LLC
Milling, Grinding · ITAR
Antigo, WI
Superior Grinding Corp
Milling, Turning, Grinding, Finishing
Antigo, WI
McCormick Industries Inc
Milling, Turning, Swiss, Welding, Grinding, Finishing, Assembly · ISO 9001
Appleton, WI
Metal Products Inc
Milling, Turning, Waterjet, Bending, Welding, EDM, Grinding
Appleton, WI
Prosource Trace-A-Matic LLC
Milling, Turning, Welding, Casting, EDM, Grinding, Assembly · ISO 9001, AS9100, ITAR
Brookfield, WI
Carlson Tool & Manufacturing Corp
Milling, Turning, EDM, Grinding
Cedarburg, WI
Precision Die Systems Corp
Milling, Welding, Grinding
Chippewa Falls, WI
Swiss-Tech LLC
Milling, Turning, Swiss, Grinding, Finishing
Delavan, WI
Heckel Tool & Manufacturing Corp
EDM, Grinding, Finishing
Eagle, WI
Brogan Acquisition Holdco LLC
Milling, Turning, Grinding · ISO 9001
Elkhorn, WI
Allis-Roller LLC
Milling, Turning, Welding, Grinding, Assembly
Franklin, WI
Clearshot Manufacturing LLC
Milling, Swiss, Grinding, Finishing · ISO 9001
Germantown, WI
Gromax Precision Die & Mfg., Inc
Punching, Bending, Welding, Stamping, EDM, Grinding, Finishing, Assembly · ISO 9001, ITAR
Germantown, WI
KLH Industries Inc
Milling, Turning, Waterjet, Bending, Welding, EDM, Grinding, Finishing · ISO 9001, AS9100, ITAR, NADCAP
Germantown, WI
Ram Tool Inc
Milling, Turning, Welding, Casting, EDM, Grinding · ISO 9001, ITAR
Grafton, WI
H & M Machine Inc
Milling, Turning, Welding, Stamping, EDM, Grinding, Finishing
Greendale, WI
Infinity EDM, LLC
Milling, Turning, EDM, Grinding · ISO 9001
Jackson, WI
Basin Precision Machining LLC
Milling, Turning, Grinding · ISO 9001
Jefferson, WI
Fox Valley Tool & Die Inc
Milling, Turning, Waterjet, Stamping, EDM, Grinding
Kaukauna, WI
Lemke Industrial Machine LLC
Welding, Grinding
Marathon, WI
Marinette Machine LLC
Turning, Welding, Grinding, Finishing
Marinette, WI
Vargo Tool & Die Inc
Milling, Turning, Welding, Grinding · ISO 9001, AS9100
Marinette, WI
Hastreiter Industries Corp
Milling, Turning, Laser, Bending, Welding, Grinding, Finishing · ISO 9001, ITAR
Marshfield, WI
Sulzer Machine & Manufacturing Inc
Milling, Welding, Grinding · ISO 9001
Mosinee, WI
TMS Inc
Milling, Laser, Punching, Bending, Welding, Grinding, Finishing, Assembly
New Berlin, WI
Toolrite Mfg Co., Inc
Turning, Grinding
New Berlin, WI
National Technologies, Inc
Milling, Turning, Swiss, Grinding
Oak Creek, WI
D & H Industries Inc
Milling, Turning, Laser, Bending, Welding, Stamping, Grinding, Finishing · ISO 9001, ITAR
Oconomowoc, WI
OMS Precision Machining
Milling, Turning, Swiss, Casting, Grinding, Finishing · ISO 9001, ITAR
Oshkosh, WI
Pointe Precision Inc
Milling, Turning, EDM, Grinding · ISO 9001, AS9100, NADCAP
Plover, WI
Pioneer Products, Inc
Milling, Turning, Casting, Grinding, Finishing, Assembly
Racine, WI
RB Industrial Manufacturer LLC
Milling, Swiss, Grinding
Racine, WI
Shrettech Tool & Machine LLC
Milling, Turning, Welding, Grinding
Racine, WI
Strohwig Industries, Inc
Milling, Turning, Casting, EDM, Grinding, Finishing, Assembly · ISO 9001, ITAR, CMMC
Richfield, WI
Lindor Tool, Inc
Milling, Turning, Welding, Casting, Grinding
Saint Croix Falls, WI
HTT, Inc
Laser, Welding, Stamping, EDM, Grinding, Finishing
Sheboygan, WI
Advance Screw Products, Inc
Turning, Swiss, Grinding, Finishing
St. Francis, WI
Latitude Corp
Milling, Waterjet, Punching, Bending, Welding, Stamping, Grinding, Finishing · AS9100
Verona, WI
R. J. Zeman Tool & Mfg. Co., Inc
Milling, Turning, Welding, Casting, EDM, Grinding · ISO 9001, ITAR
Waukesha, WI
Quality Machining Inc
Milling, Turning, Welding, Stamping, EDM, Grinding, Finishing
Waunakee, WI
Technical Products Inc
Milling, Turning, Laser, Grinding · ISO 9001
West Bend, WI

Questions buyers ask about Wisconsin

How many grinding shops are there in Wisconsin?
EveryJobShop lists 41 grinding shops in Wisconsin across 33 cities, most in Germantown (3), Racine (3), Antigo (2), Appleton (2). Besides grinding, they also run CNC milling (34), CNC turning (30), welding (22), finishing (anodize, plating, powder coat) (19). Updated October 15, 2026.
Which Wisconsin shops are AS9100 or ITAR?
18 of them state ISO 9001; certifications on file: ISO 9001 (18), ITAR (10), AS9100 (5). 10 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 Wisconsin?
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.