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 mine tunnel remediation, earthwork, demolition, road repair and maintenance, fence installs and repairs, building remodels and renovations, HDPE welding, PUF-Seal (foam plugging) mine closures, and construction support services.

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!

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Construction License

A, B and HAZ- 898549 CA

Bonding Capacity

$5 Million Single with $10 Million Aggregate

NAICS Codes

237990, 238910, 236220, 238990,
562910, 213114, 213115, 237130,
238120, 236210, 237110, 237120,
237310, 561210, 561730, 213112,
562998, 221320, 115112

SIC Codes

1794, 1795, 1799,
1611, 1622, 1623,
1629, 1081, 1522,
7353, 1542, 1771

Training & Safety Certification

  • MSHA ID# V943
  • OSHA HAZWOPER
  • USACE CQM
  • CPR and First Aid
  • 10 & 30 Hour OSHA

Insurance

  • General $1 Million with $2 Million Aggregate
  • Auto $1 Million
  • Workers’ Comp $1 Million
  • Excess $5 Million

Cage Code

4QY78

DUNS

797039349

SDVOSB/DVBE

46507