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Bureau of Indian Affairs scientific consulting contracts

Captivaq tracked 5 scientific consulting notices from BIA since Aug 7, 2026. 0 are open now.

NAICS 541690: Other Scientific and Technical Consulting ServicesPart of the Department of the InteriorUpdated Nov 12, 2026

Scientific consulting notices from BIA

Open notices first, soonest deadline first. Recently closed ones follow. See every agency on the scientific consulting page.

OpportunityPlacePostedDeadlineSource
DISTRICT 18 ENVIRONMENTAL ASSESSMENT

NAVAJO REGION

Not listedSep 1, 2026Sep 10, 2026ClosedSAM.gov
VEGETATION SURVEY - DISTRICT 10 SOUTH

NAVAJO REGION

Not listedAug 27, 2026Sep 10, 2026ClosedSAM.gov
VEGETATION SURVEY - DISTRICT 10 NORTH

NAVAJO REGION

Not listedAug 27, 2026Sep 10, 2026ClosedSAM.gov
F--WNA VEGETATION INVENTORY FOR LMD 1

NAVAJO REGION

Not listedAug 26, 2026Sep 2, 2026ClosedSAM.gov

What else BIA buys

Other agencies buying scientific consulting

AgencyNoticesOpen now
Department of Veterans Affairs222
U.S. Trade and Development Agency100
HHS Office of the Assistant Secretary for Financial Resources

Department of Health and Human Services

90
Interior Departmental Offices

Department of the Interior

86
Department of the Army

Department of Defense

83
Department of Energy84
National Oceanic and Atmospheric Administration

Department of Commerce

72
GSA Federal Acquisition Service

General Services Administration

60
National Institutes of Health

Department of Health and Human Services

62
Indian Health Service

Department of Health and Human Services

51

Who wins scientific consulting work at BIA

Contractors ranked by value obligated on BIA awards under NAICS 541690.

ContractorAwardsObligated
Managed Business Solutions LLC

UEI XV3NLKL4UFA9

1$35M
Ecodata Analytics LLC

UEI K181JWTAK9B1

4$9.2M
Bric LLC

UEI K2JFNNAJRK85

3$685K
Horizon Environmental Services, Inc.

UEI KLDWUP68JNL9

1$307K
Hidden Water Inc

UEI GELWJ7YV1RM5

2$147K

From federal award records of $1M or more since October 2023. More in the contractor directory.

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Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.