Federal contractor · public award history
GULF SOUTH RESEARCH CORP
DBA GULF SOUTH RESEARCH CORP
Parent: GULF SOUTH RESEARCH CORP Unique Entity Identifier (UEI)YD7VBLKYG155
- Awards we know about
- 20
- Typical size
- $927,808
- Middle of their public awards
- Dollars on those awards
- $21.87M
Most of their awards we can see fall roughly between $509,968 and $1.90M.
SAM.gov registration
- Status
- Active
- Purpose of registration
- All awards (Z2)
- Registration expires
- Mar 26, 2027
- Activation date
- Mar 30, 2026
- Primary NAICS (SAM)
- Environmental Consulting Services541620
Other NAICS on file
Business types (SAM)
Registration fields from the official SAM.gov public entity extract (monthly bulk). Not a substitute for live SAM checks.
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Use the verified identifiers and public award record to investigate documented incumbents, compare competitors, or identify possible teaming partners. This is a research starting point, not a capability or partner recommendation.
These official USAspending contract records do not rate capability or past performance and do not tell you whether to team or bid.
Awarding agencies
- Department of Homeland Security (15)
- Department of the Interior (3)
- Department of Transportation (1)
- General Services Administration (1)
Industries & product codes
Award history
- Department of Homeland Security$778,850Sep 29, 2025Procurement Instrument Identifier (PIID)70B01C25F00001316Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
ENVIRONMENTAL SERVICES
- Department of Homeland Security$2.72MSep 28, 2025Procurement Instrument Identifier (PIID)70B01C25F00001295Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
CONSTRUCTION MONITORS
- Department of Homeland Security$2.55MSep 28, 2025Procurement Instrument Identifier (PIID)70B01C25F00001299Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
CONSTRUCTION MONITORING
- Department of Homeland Security$1.80MSep 28, 2025Procurement Instrument Identifier (PIID)70B01C25F00001303Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
CONSTRUCTION MONITORING
- Department of Homeland Security$2.00MSep 24, 2025Procurement Instrument Identifier (PIID)70B01C25F00001226Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
CONSTRUCTION MONITORING
- Department of Transportation$118,599Sep 16, 2025Procurement Instrument Identifier (PIID)693C7325F00098NEnvironmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
PROJECT PR ERFO FS ELYUN816 2022-1(1)- EL YUNQUE NATIONAL FOREST, BIOLOGICAL ASSESSMENT AND BIOLOGICAL FIELD SURVEYS
- Department of Homeland Security$2.46MSep 15, 2025Procurement Instrument Identifier (PIID)70B01C25F00001085Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
ENVIRONMENTAL MONITORING OF CONSTRUCTION SITE.
- Department of Homeland Security$543,531Sep 8, 2025Procurement Instrument Identifier (PIID)70B03C24F00000870Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
TACTICAL INFRASTRUCTURE ENVIRONMENTAL ASSESSMENT
- General Services Administration—Sep 4, 2025Procurement Instrument Identifier (PIID)47QRAA19D006WEnvironmental Consulting Services541620Other Environmental ServicesF999Indefinite Delivery Vehicle (IDV)USAspending ↗
FEDERAL SUPPLY SCHEDULE CONTRACT
- Department of the Interior$42,401Aug 27, 2025Procurement Instrument Identifier (PIID)140FNR25F0007Environmental Consulting Services541620Support- Professional: Land Surveys-Cadastral (Non-Construction)R404Contract awardUSAspending ↗
AL-DEEP HORIZON NRDA AND RESTOR OF SURVE
- Department of Homeland Security$1.60MAug 24, 2025Procurement Instrument Identifier (PIID)70B01C25F00000646Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
BORDER WALL CONSTRUCTION MONITORS, INSPECTING CONSTRUCTION SITE WORK IN ACCORDANCE WITH REGULATIONS/CONTRACT REQUIREMENTS.
- Department of Homeland Security$2.03MAug 24, 2025Procurement Instrument Identifier (PIID)70B01C25F00000647Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
THIS CONTRACT WILL PROVIDE ONSITE CRITICAL RESOURCE MONITORS DURING NEW BARRIER CONSTRUCTION ACTIVITIES. THE MONITORS WILL PRODUCE DAILY AND WEEKLY REPORTS DOCUMENTING THE CONSTRUCTION ACTIVITIES ADHERENCE WITH REGULATION/CONTRACT REQUIREMENTS.
- Department of the Interior$130,990Aug 5, 2025Procurement Instrument Identifier (PIID)140FS325C0015Support Activities for Forestry115310Environmental Systems Protection- Pesticides SupportF105Contract awardUSAspending ↗
CA-SAN DIEGO NWR COMPLEX-WILDFIRE RECOVE
- Department of the Interior$9,037Aug 4, 2025Procurement Instrument Identifier (PIID)140P2125F0120Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
SAGU 5 PHASE I ESAS PIMA COUNTY LANDS
- Department of Homeland Security$924,180Jun 20, 2025Procurement Instrument Identifier (PIID)70B01C23F00001295Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
ENVIRONMENTAL ASSESSMENT ON CONSTRUCTION
- Department of Homeland Security$476,406Apr 14, 2025Procurement Instrument Identifier (PIID)70B01C23F00000984Environmental Consulting Services541620Special Studies/Analysis- Archeological/PaleontologicalB503Contract awardUSAspending ↗
AWARD-ENVIRONMENTAL ASSESSMENTS
- Department of Homeland Security$647,734Dec 9, 2024Procurement Instrument Identifier (PIID)70B03C18F00000315Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
ENVIRONMENTAL ASSESSMENTS
- Department of Homeland Security$927,808Nov 13, 2024Procurement Instrument Identifier (PIID)70B01C22F00001370Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
ENV ASSESMENTS
- Department of Homeland Security$1.07MNov 12, 2024Procurement Instrument Identifier (PIID)70B01C20F00001269Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
ENV. PLANNING
- Department of Homeland Security$1.04MNov 12, 2024Procurement Instrument Identifier (PIID)70B01C21F00001569Environmental Consulting Services541620Special Studies/Analysis- Environmental AssessmentsB510Contract awardUSAspending ↗
ENVIRONMENTAL ASSESSMENT
For research only. This is not legal advice, a past-performance review, or a recommendation to team or bid. Check USAspending and SAM.gov.