Federal Contract Awards — Department of the Interior
Explore contract awards from this agency — identify top vendors, track spending trends, and find recompete opportunities.
This week in federal awards
22,650 matching · sorted by dollars_obligated
GUIDEHOUSE INC.
Department of the Interior · NAICS 541512
$449.6M
Sep 12, 2023
Older
GUIDEHOUSE DIGITAL LLC
Department of the Interior · NAICS 541512
$446.3M
Prior Year
GUIDEHOUSE DIGITAL LLC
Department of the Interior
$446.3M
Prior Year
CDM CONSTRUCTORS INC
Department of the Interior · NAICS 237110
$357.5M
Jan 6, 2026
Prior Year
CDM CONSTRUCTORS INC
Department of the Interior · NAICS 237110
$357.5M
Jan 6, 2026
Prior Year
GUIDEHOUSE INC.
Department of the Interior · NAICS 541512
$353.8M
Mar 2, 2026
Prior Year
GUIDEHOUSE INC.
Department of the Interior
$353.8M
Prior Year
GUIDEHOUSE INC.
Department of the Interior · NAICS 541512
$340.7M
Jan 26, 2026
Prior Year
DEEP MILE NETWORKS LLC
Department of the Interior · NAICS 611430
$334.9M
Dec 1, 2022
Older
GUIDEHOUSE INC.
Department of the Interior · NAICS 541512
$316.1M
Nov 26, 2025
Prior Year
DEEP MILE NETWORKS LLC
Department of the Interior · NAICS 611430
$307.3M
Feb 25, 2026
Prior Year
DEEP MILE NETWORKS LLC
Department of the Interior · NAICS 611430
$307.2M
Dec 12, 2025
Prior Year
THE PROVIDENCIA GROUP LLC
Department of the Interior · NAICS 541611
$270.4M
Sep 19, 2022
Older
THE PROVIDENCIA GROUP LLC
Department of the Interior
$270.4M
Prior Year
NW CONSTRUCTION, INC
Department of the Interior · NAICS 237990
$269.1M
May 20, 2025
Older
JACOBS PROJECT MANAGEMENT CO.
Department of the Interior · NAICS 237110
$263.1M
Dec 3, 2025
Prior Year
BOOZ ALLEN HAMILTON INC
Department of the Interior
$245.0M
Prior Year
BOOZ ALLEN HAMILTON INC
Department of the Interior · NAICS 541512
$245.0M
Sep 19, 2015
Older
TEPA EC, LLC
Department of the Interior · NAICS 236220
$220.6M
Sep 17, 2024
Older
TEPA EC, LLC
Department of the Interior · NAICS 236220
$218.7M
Mar 3, 2026
Prior Year
KIEWIT INFRASTRUCTURE WEST CO.
Department of the Interior · NAICS 237990
$217.9M
May 16, 2025
Older
KIEWIT INFRASTRUCTURE WEST CO.
Department of the Interior · NAICS 237990
$217.7M
Mar 3, 2026
Prior Year
STRONGHOLD ENGINEERING INC
Department of the Interior · NAICS 237110
$217.0M
Feb 6, 2026
Prior Year
STRONGHOLD ENGINEERING INC
Department of the Interior · NAICS 237110
$215.3M
Nov 12, 2025
Prior Year
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.
Department of the Interior · NAICS 541512
$206.2M
Prior Year