mission statement

J G Contracting knows that construction is more than building sound structures. We work with our clients to build facilities that meet their wants as well as their needs.

NAICS codes:

  • 237—Heavy & Civil Engineering (PRIMARY)
  • 237110—Water and sewer line and related structures construction
  • 237120—Oil and gas pipeline and related structures construction
  • 237130—Power and communication line and related structures construction
  • 237310—Highway, street and bridge construction
  • 237990—Other heavy and civil engineering construction
  • 238 - Specialty Trade Contractors
  • 238910 - Site preparation contractors
  • 238990 - All other specialty trade contractors


As a licensed state of California general contractor, we build a myriad of different facilities and perform many projects of varying sizes and trade mixtures. J G Contracting is pleased to offer our expertise as a general construction contractor performing on-site work such as earthwork, concrete and carpentry as well as project management, site safety and quality control. We specialize in meeting the construction contract requirements for federal, state and local government clients.

J G Contracting can plan, manage and execute any building construction project including design-build work.

Much of our work is performed for the U.S. Government at various military bases throughout California. This work requires quick mobilization of company assets and management personnel, a strict adherence to quality and safety programs, and completion of projects on time and within budget. We use highly qualified staff to fulfill each of the client's requirements from overall project management and supervision to administration staff in the home office performing accounting, scheduling and other support functions.

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