4Granite Inc. is a Service Disabled Veteran Business Enterprise (DVBE & SDVOSB) specializing in general engineering construction. We have the ability to perform work throughout all of the Western United States. Since 2004, 4G has made it our priority to perform high quality work in a safe manner.

4G is certified as a Small Business (SB- Micro) and a Disabled Veteran Business Enterprise (DVBE) through the Department of General Services (DGS) and as a DVBE through the California Public Utilities Commission (CPUC).

Our experience includes earthwork, demolition, road repair and maintenance, fence installs and repairs, building remodels and renovations, HDPE welding, PUF-Seal (foam plugging) and other construction support services. Feel free to check out our past projects and the information regarding the standard services we provide as well.

All of our key employees are MSHA, HAZWOPER, and OSHA certified, as well as CPR and First Aid trained. No matter how complex the project is, 4Granite Inc. will make it happen safely!

We look forward to working with you.
PO Box 1564
Apple Valley, CA 92307
Main Office: (760) 403-3376

Please fill out the form to the right to contact our main 4Granite Inc. office.