Industries Served

“I’ve been fortunate to have a relationship with Grand Valley Manufacturing for several years now, they are very responsive, again and again, to the times we’ve needed their help. Consistent performance and people you can count on.”

Blair Woodring
Director Sales & Marketing
Lenape Forged Products


GVM provides CNC Turning/Boring of large diameter, long length parts as well as Milling of smaller block type parts for the Mining and Construction Industries.

Oil & Gas

GVM provides CNC turning/boring of large diameter, long length parts as well as milling of smaller block type parts for the Oil and Gas Industry.

Power Generation

Grand Valley Mfg. currently provides project management for several power generation components where precision machining and close tolerance dimensions are crucial.


From propeller shafts and sleeves to aircraft launch and recovery systems, GVM works on a wide variety of parts and materials for our U.S. Armed Forces.


GVM provides a variety of services for the nuclear industry, from conversion of block type parts to drilling, turning, and boring of semi-finished & finished dimensions.


GVM provides a variety of work scopes, from stress relieve and milling of complex fabrications to general lathe turning for the mass transit and diesel locomotive industries.

Request a Quote

Our full service locations can provide you with turn-key solutions for many industry projects including Oil & Gas, Nuclear, Power Generation, & Primary Metals to name a few. We have experience in all types of materials including exotic alloys. We  can handle everything from sourcing material, coatings, stress relieve, and machining. Contact us today to discuss what we can do for you.