Department of the Interior NAICS 541690 contractors

Other Scientific and Technical Consulting Services. Contractors in this NAICS lane under Department of the Interior.

Agency: Department of the Interior

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$941,813,334

Visible recipients tied to Department of the Interior and NAICS 541690

Muscogee Nation Business Enterprise

Okmulgee, OK

Okmulgee, OK | 20 awards | Top agency Department of Defense | NAICS 541519

$13,928,900

Jbs International, Inc.

Rockville, MD

Rockville, MD | 53 awards | Top agency Department of Health and Human Services | NAICS 541990

$25,143,187

Shoshone Bannock Tribes

Fort Hall, ID

Fort Hall, ID | 169 awards | Top agency Department of the Interior | NAICS 813311

$91,893

Moffatt & Nichol

Long Beach, CA

Long Beach, CA | 5 awards | Top agency Department of Defense | NAICS 541330

$523,008

Clinical Research Management,

Hinckley, VA

Hinckley, VA | 5 awards | Top agency Department of Health and Human Services | NAICS 541512

$24,911,726

Goldbelt Frontier, LLC

Alexandria, VA

Alexandria, VA | 105 awards | Top agency Department of Defense | NAICS 811219

$22,362,041

Power Engineers INC

Hailey, ID

Hailey, ID | 19 awards | Top agency Department of Defense | NAICS 541330

$197,528

Nisqually Indian Tribe

Olympia, WA

Olympia, WA | 56 awards | Top agency Department of Health and Human Services | NAICS 541690

$5,000

Skokomish Indian Tribe

Skokomish Nation, WA

Skokomish Nation, WA | 51 awards | Top agency Department of Health and Human Services | NAICS 541690

$57,165

Shakopee Mdewakanton Sioux Community

Prior Lake, MN

Prior Lake, MN | 39 awards | Top agency Department of the Treasury | NAICS 541690

$614,237

Page 2 of 4Prev 1 2 3 4 Next

Agency profile

Loading buyer-level contractor and category paths