8(a) Certified | Tribally Owned | General Contractor Welcome to Four Tribes Construction Services Four Tribes is a full service general contractor with construction expertise in many areas including: renovations, design-builds, LEED rated, highly secure facilities (SCIF), laboratories, and many more under the 236220 NAICS Code. Four Tribes and its highly trained personnel – with decades of government experience – have demonstrated capabilities in building repair, roofing, HVAC, plumbing, interior finishes, electrical, and mechanical projects. We look forward to the opportunity to successfully perform work that demonstrates our commitment to your satisfaction as a client. Affiliated with the Susanville Indian Rancheria. HOME ABOUT US CAPABILITIES PORTFOLIO PERSONNEL CONTACT US PRINCIPAL OFFICE 814 W. Diamond Avenue Suite 310 Gaithersburg, MD 20878 Office: 301.212.4145 Toll Free: 888.203.0200 TUCSON OFFICE 7620 N. Hartman Lane Suite 126 Tucson, AZ 85743 Office: 520.833.9800 Toll Free: 888.203.0200 CHESAPEAKE OFFICE 1517 Technology Dr Suite 101 Chesapeake, VA 23320 Office: 757.776.0990 Toll Free: 888.203.0200 LA OFFICE 6080 Center Drive Suite 685 Los Angeles, CA 90045 Office: 310.242.6571 Toll Free: 888.203.0200 SUSANVILLE OFFICE 1516 Main St Susanville, CA 96130 Office: 530.317.2500 Toll Free: 888.203.0200 Quality Product. Dependable People. Your Solution. HOME ABOUT US CAPABILITIES PERSONNEL CONTACT US Copyright 2017 by Four Tribes Construction Services, LLC. All Rights Reserved.