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Agencies › Department of the Interior › NAICS 541380

Department of the Interior (DOI): NAICS 541380 — Testing Laboratories and Services

1open solicitations
$11.3Mobligated in FY2026
112contracts ending within 18 months

Open solicitations

How DOI NAICS 541380 spends

FY2021$10.0M
FY2022$10.1M
FY2023$10.8M
FY2024$14.2M
FY2025$14.8M
FY2026$11.3M
FY2027*$369K
Contract obligations by federal fiscal year (October–September), from USASpending.gov award data. IDIQ ceilings are excluded. * The current year is partial, and USASpending lags 4–8 weeks.

DOI NAICS 541380 contracts expiring in the next 18 months

112 contracts worth $15.4M.

IncumbentBuyerWhatValueEndsEst. solicitationRecord
MATRIX SCIENCES INTERNATIONAL INCReclamation541380 Testing Laboratories and Services$148K31 October 2026Now / imminentUSASpending
SGS AXYS ANALYTICAL SERVICES LTD.U.S. Geological Survey541380 Testing Laboratories and Services$41K31 October 2026Now / imminentUSASpending
INNER BASIN ENVIRONMENTAL LLCNPS541380 Testing Laboratories and Services$28K31 October 2026Now / imminentUSASpending
ALPHA ANALYTICAL LABORATORIES, INCReclamation541380 Testing Laboratories and Services$47K30 November 2026Now / imminentUSASpending
AANTILIA LLCU.S. Geological Survey541380 Testing Laboratories and Services$47K15 December 2026Now / imminentUSASpending
UNIVERSITY OF OREGONU.S. Geological Survey541380 Testing Laboratories and Services$46K15 December 2026Now / imminentUSASpending
EUROFINS ENVIRONMENT TESTING SOUTH CENTRAL, LLCBureau of Indian Affairs and Bureau of Indian Education541380 Testing Laboratories and Services$288K31 December 2026Now / imminentUSASpending
BSA ENVIRONMENTAL SERVICES INCU.S. Geological Survey541380 Testing Laboratories and Services$93K31 December 2026Now / imminentUSASpending
GEOSEP SERVICES, LLCU.S. Geological Survey541380 Testing Laboratories and Services$78K (2 orders)31 December 2026Now / imminentUSASpending
WOODS HOLE OCEANOGRAPHIC INSTITUTIONNPS541380 Testing Laboratories and Services$46K31 December 2026Now / imminentUSASpending
OREGON STATE UNIVERSITYNPS541380 Testing Laboratories and Services$39K (2 orders)31 December 2026Now / imminentUSASpending
NORTHERN ARIZONA UNIVERSITYU.S. Geological Survey541380 Testing Laboratories and Services$37K31 December 2026Now / imminentUSASpending
DAWSON ICE AND WATER CO, INCBureau of Indian Affairs and Bureau of Indian Education541380 Testing Laboratories and Services$36K31 December 2026Now / imminentUSASpending
WOODS HOLE OCEANOGRAPHIC INSTITUTIONU.S. Geological Survey541380 Testing Laboratories and Services$31K31 December 2026Now / imminentUSASpending
SOUTHWEST RESEARCH INSTITUTEU.S. Geological Survey541380 Testing Laboratories and Services$25K23 January 2027Now / imminentUSASpending

Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.

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