HYDROTERRA TECHNOLOGIES, L.L.C.

Doing business as HYDROTERRA TECHNOLOGY LLC

SCOTT, LA, 70583

Unclaimed

Subcontracting experience

26 records from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Subcontractor	Department of Defense	SURVEY 106369 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: DREDGING View parent award on USAspending	—	$121,521	Sep 24, 2025	— – —
Subcontractor	Department of Defense	SERVICES 106131 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: DREDGING View parent award on USAspending	—	$37,086	Mar 31, 2025	— – —
Subcontractor	Department of Defense	SERVICES 12230087 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: DREDGING MISSISSIPPI RIVER, BATON ROUGE TO THE GULF, HEAD OF PASSES, HOPPER DREDGE DISPOSAL AREA, PROJECT #22-2, PLAQUEMINES PARISH, LA View parent award on USAspending	—	$92,850	Mar 31, 2024	— – —
Subcontractor	Department of Defense	SERVICES 12230087 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: DREDGING MISSISSIPPI RIVER, BATON ROUGE TO THE GULF, HEAD OF PASSES, HOPPER DREDGE DISPOSAL AREA, PROJECT #22-2, PLAQUEMINES PARISH, LA View parent award on USAspending	—	$48,098	Jan 31, 2024	— – —
Subcontractor	Department of Defense	SERVICES 12230087 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: DREDGING MISSISSIPPI RIVER, BATON ROUGE TO THE GULF, HEAD OF PASSES, HOPPER DREDGE DISPOSAL AREA, PROJECT #22-2, PLAQUEMINES PARISH, LA View parent award on USAspending	—	$96,196	Dec 31, 2023	— – —
Subcontractor	Department of Defense	SERVICES 12230054 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: NOH DREDGING View parent award on USAspending	—	$25,711	Sep 30, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$53,033	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$38,773	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$12,701	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$71,795	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$99,130	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$36,255	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$19,667	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$436,128	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$23,600	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$34,279	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$0	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$550,186	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$63,735	Sep 29, 2023	— – —
Subcontractor	Department of Agriculture	SURVEY SERVICES. 7523301HYD029 Parent award context Parent award agency: Department of Agriculture · Under Secretary for Farm and Foreign Agricultural Services Parent award NAICS: 237990 Parent award performance state: LA Parent award description: PO-75 MARSH CREATION PROJECT LABRANCHE EAST CONSTRUCTION View parent award on USAspending	—	$48,893	Sep 29, 2023	— – —
Subcontractor	Department of Defense	SUPPLIES 12220082 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: DREDGING View parent award on USAspending	—	$88,698	Apr 30, 2023	— – —
Subcontractor	Department of Defense	PROFESSIONAL LAND SURVEYOR OVERSIGHT. 7522301HYD029 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: ATCHAFALAYA RIVER BAY, BAR, AND CREWBOAT CUT CUTTERHEAD DREDGE NUMBER 1-2022. ST. MARY PARISH, LOUISIANA. SPECIFICATION NUMBER OM22059 View parent award on USAspending	—	$43,952	Apr 14, 2023	— – —
Subcontractor	Department of Defense	PROFESSIONAL LAND SURVEYOR OVERSIGHT. 7522301HYD029 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: ATCHAFALAYA RIVER BAY, BAR, AND CREWBOAT CUT CUTTERHEAD DREDGE NUMBER 1-2022. ST. MARY PARISH, LOUISIANA. SPECIFICATION NUMBER OM22059 View parent award on USAspending	—	$0	Apr 14, 2023	— – —
Subcontractor	Department of Defense	SUPPLIES 12220082 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: DREDGING View parent award on USAspending	—	$53,049	Dec 31, 2022	— – —
Subcontractor	Department of Defense	SERVICES 12210067 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: DREDGING. HOUMA NAVIGATION CANAL TERREBONNE BAY AND CAT ISLAND PASS, LA., MAINTENANCE DREDGING, #20-1 PLAQUEMINES PARISH, LOUISIANA View parent award on USAspending	—	$102,153	Sep 30, 2022	— – —
Subcontractor	Department of Defense	SERVICES 12210067 Parent award context Parent award agency: Department of Defense · Department of the Army Parent award NAICS: 237990 Parent award performance state: LA Parent award description: DREDGING. HOUMA NAVIGATION CANAL TERREBONNE BAY AND CAT ISLAND PASS, LA., MAINTENANCE DREDGING, #20-1 PLAQUEMINES PARISH, LOUISIANA View parent award on USAspending	—	$85,955	Mar 31, 2022	— – —

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

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Identifiers

UEI: MDAKJF96WBN4
CAGE: 589D4
Website: http://www.hydroterratec.com

NAICS codes

213112Support Activities for Oil and Gas Operations(definition)
541340Drafting Services(definition)
541360Geophysical Surveying and Mapping Services(definition)
541370Surveying and Mapping (except Geophysical) ServicesPrimary(definition)

Data sources

SAM.gov monthly extract
ID MDAKJF96WBN4 · fetched Oct 25, 2026 · source
USAspending.gov
ID recipient:MDAKJF96WBN4 · fetched Oct 26, 2026 · source

Last synced Oct 25, 2026 · profile updated Oct 25, 2026

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Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.