Manufacturing directory645 companies

Precision Grinding Companies in the U.S.

Precision grinding shops finish parts to tight size, flatness and surface finish tolerances with surface, cylindrical (OD/ID), centerless and jig grinding, often after heat treating. Below are grinding shops across the U.S..

Listings come from each company’s public information and may be incomplete, so confirm capabilities, materials and certifications with the shop before you commit. The fastest way to get quotes is one request: attach your drawing (PDF or STEP) or describe the part, and Noramark routes it to U.S. shops that fit.

The most listings are in Ohio (67), California (56), Illinois (53) and Pennsylvania (53).

NVFab

Noramark member
Grover Beach, CA · Machining, Grinding, Welding, Metal fabrication

Industries: Automotive

Center Tool Co

Noramark member
Hampshire, IL · Machining, Grinding, Tool and die, Welding

Industries: Aerospace, Automotive, Consumer Products, Defense

Hot Shot Fabrication

Noramark member
Watkins, CO · Machining, Grinding, Tool and die, Welding

Industries: Aerospace, Automotive, Consumer Products, Defense

MRS Machining

Noramark member
Augusta, WI · Machining, Grinding, Welding, Injection molding

Industries: Aerospace, Defense, Energy, Industrial Equipment

Relentless MFG

Noramark member
Corvallis, OR · Machining, Grinding, Welding, Metal fabrication

Industries: Aerospace, Automotive, Defense, Energy

3D CNC

Noramark member
Hutchinson, MN · Machining, Grinding, Tool and die

Industries: Aerospace, Defense, Energy, Industrial Equipment

Berg Tool, Inc.

Noramark member
Chesterfield, MI · Machining, Grinding, Tool and die, Welding

Industries: Aerospace, Automotive, Consumer Products, Defense

Miltech Manufacturing

Noramark member
Norton, KS · Machining, Grinding, Tool and die, Plastics & composites

Industries: Aerospace, Defense, Energy, Industrial Equipment

Lost River Fabrication

Noramark member
Caldwell, ID · Grinding, Welding, Metal fabrication, Press brake forming

Industries: Automotive, Consumer Products, Industrial Equipment

Blue Lotus Corp

Noramark member
Tampa, FL · Machining, Grinding, Tool and die, Welding

Industries: Aerospace, Automotive, Consumer Products, Defense

Cohesive Robotics

Noramark member
Brooklyn, NY · Machining, Grinding, Welding, Metal fabrication

Industries: Aerospace, Defense, Industrial Equipment

Elmira, NY · Grinding, Polishing, Tempering, CMM inspection

Industries: Aerospace, Defense, Medical, Oil & Gas

Shiner, TX · Machining, Grinding, Injection molding, Deburring

Industries: Aerospace, Automotive, Food Processing, Medical

Showing the top 50 of 645 companies. Browse by state or specialty below; every company is also listed on its state's page.