GULF SOUTH RESEARCH CORP

Small businessWoman-ownedMinority-owned
$71.7M
Federal contracts, last 3 years
81
Contract awards
U.S. Customs and Border Protection
Top customer

Recent wins

DateAgencyWhatAmount
Sep 30, 2026U.S. Customs and Border Protection Procure biological, cultural, archeological, and environmental planning technical expertise required for developing and… record $450K
Sep 30, 2026U.S. Customs and Border Protection Cbp tactical infrastructure assets which include the following categories: roads and bridges fence and gates including … record $639K
Sep 28, 2026U.S. Customs and Border Protection Cbp tactical infrastructure (ti) carrizo cane vegetation management activities including roads and bridges fence and ga… record $797K
Sep 24, 2026U.S. Fish and Wildlife Service Wi-necedah nwr-historic context and nrhp evaluation record $26K
Jul 24, 2026Department of the Navy X003 fy24 into california towhee habitat protection record $84K
Jul 17, 2026U.S. Customs and Border Protection Task order for resource monitoring at border wall construction segment in rio grande valley (rgv) sector rgv-3. record $4.4M
Jul 15, 2026Department of the Navy Title: fiscal year 2026 wildlife fire management plan, invasive plant control, housing nr management and bo compliance… record $339K
Jul 13, 2026Department of the Navy Fy26 vernal pool group 68 phase 2 restoration on marine corps base, camp pendleton, california record $607K
Jul 9, 2026U.S. Customs and Border Protection Task order for natural and cultural resource monitoring at border wall construction segment in el paso sector (ept-5) record $7.8M
Jun 30, 2026U.S. Customs and Border Protection Construction monitoring record $4.4M

Who they sell to

U.S. Customs and Border Protection · Department of Homeland Security$62.4M
Department of the Navy · Department of Defense$7.6M
Department of the Army · Department of Defense$1.1M
Bureau of Reclamation · Department of the Interior$251K
U.S. Fish and Wildlife Service · Department of the Interior$229K
Department of the Air Force · Department of Defense$123K
Federal Highway Administration · Department of Transportation$83K
National Park Service · Department of the Interior$14K

What they do (NAICS)

541620Environmental consulting services$63.9M
541690Other scientific and technical consulting services$7.6M
115310Support activities for forestry$160K
541720Research and development in the social sciences and humanities$0
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Open bids like their past work

DFW-2027-035 Tree Clearing at Southeast Pine Barrens WMA, Plymouth MA
Department of Fish and Game · MA · due Nov 4
FEMA Flood Mitigation Assistance (FMA) Management Services for Jefferson County
County of Jefferson · TX · due Nov 4
Wisconsin - East Zone Gravel Pit NNIS Treatment Amendment 2: RFQ for 12363N26Q4152 This i…
AGRICULTURE, DEPARTMENT OF · DC · due Nov 4
B--USGS Detrital zircon U/Pb, Hf, and T/REE analyses
· due Nov 4
SMD PS RFP 523249 - Lead Abatement Program Services
Housing Authority · NY · due Nov 4
2026-2027 V-Blade Planting – Blackwater River State Forest
Department of Agriculture and Consumer Services (… · FL · due Nov 4
RFP - Traffic Safety Term Contracts 2027-2029
Montana Department of Administration - State Proc… · MT · due Nov 5
RFP - Traffic Safety Term Contracts 2027-2029
University of Montana · MT · due Nov 5

Source: USAspending.gov public federal contract records (contracts only, last 3 years; amounts are obligations). Updated Nov 3, 2026. BidsNexus is not affiliated with this company.