Federal contractor profile
SEASIDE ENGINEERING & SURVEYING, LLC
UEI GEXKX5R5KY11CAGE 3JCQ1Company website ↗
Active
Small Business
Overview
- Legal name
- SEASIDE ENGINEERING & SURVEYING, LLC
- Also known as
- SEAS
- Registered location
- BAKER, FL, USA
- Website
- Company website ↗
- Primary NAICS
- 541370 — Surveying and Mapping (except Geophysical) Services
- Latest award activity
- Jul 21, 2026
Read company summary
SEASIDE ENGINEERING & SURVEYING, LLC is associated with UEI GEXKX5R5KY11 and CAGE 3JCQ1 in public federal records. AcornBids currently links 51 prime awards totaling $18.3M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Surveying and Mapping (except Geophysical) Services; Engineering Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541370 (Surveying and Mapping (except Geophysical) Services). Its public SAM.gov registration lists BAKER, FL, USA.
At a glance
Lifetime prime obligations$18.3M
Prime awards51
Awards with future end dates13
Top-agency concentration99.7%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- SEASIDE ENGINEERING & SURVEYING, LLC
- Doing business as
- SEAS
- UEI
- GEXKX5R5KY11
- CAGE
- 3JCQ1
- Registered address
- 6575 HIGHWAY 189 N, BAKER, FL, 32531, USA
- Registration status
- Active
- Primary NAICS
- 541370 — Surveying and Mapping (except Geophysical) Services
- SAM activation
- Oct 29, 2025
- Initial registration
- Sep 22, 2003
- Entity start
- Apr 29, 2002
- SAM updated
- Oct 29, 2025
- Registration expires
- Oct 27, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- FL, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 12FPC326D0040GEORGIA - PROFESSIONAL LAND SURVEYING - USDA NATURAL RESOURCES CONSERVATION SERVICE | Department of Agriculture | $5.0M | Jul 22, 2026 | Not available |
| W911WN26FA0852026 DAM SAFETY SCOUR SURVEYS | Department of Defense | $155.8K | Jun 9, 2026 | Sep 30, 2026 |
| W912EP26FA082W912EP25D0004 SURVEY 26-158 NASA SHORE PROTECTION MONITORING SURVEY BREVARD COUNTY, FLORIDA. | Department of Defense | $36.2K | Jun 4, 2026 | Jul 6, 2026 |
| W911WN26FA079NAVIGATION STRUCTURAL DEFORMATION SURVEYS FOR CALENDAR YEAR 2026. | Department of Defense | $87.6K | Jun 4, 2026 | Dec 1, 2026 |
| W9123722D0008BASE YEAR GEOSPATIAL IDIQ | Department of Defense | $35.0M | May 31, 2022 | Not available |
| W912EP25F0109SURVEY 25-132 | Department of Defense | $280.1K | May 29, 2025 | May 29, 2027 |
| W912EP25FA028CONTRACT NO. W912EP25D0004 SEAS, SURVEY #25-270, BREVARD MID AND SOUTH REACH CONSTRUCTION SUPPORT SURVEY, BREVARD COUNTY, FLORIDA. | Department of Defense | $458.0K | Sep 23, 2025 | May 30, 2027 |
| W9127826FA128FY 2026 PICES SURVEYS | Department of Defense | $357.7K | May 1, 2026 | Nov 27, 2026 |
| W911WN24F5007SURVEY MONITORING OF SHEET PILE WALL AT DASHIELDS LOCK AND DAM | Department of Defense | $94.9K | May 3, 2024 | Oct 27, 2026 |
| W912EP26FA055BREVARD COUNTY NORTH, MID AND SOUTH REACH TOPOGRAPHIC AND HYDROGRAPHIC MONITORING SURVEY BREVARD COUNTY, FLORIDA, SURVEY 26-120 | Department of Defense | $115.2K | Apr 25, 2026 | Jun 30, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 29, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Sep 22, 2003 |
| Entity start | Apr 29, 2002 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541330 — Engineering Services | Not reported |
| 541340 — Drafting Services | Not reported |
| 541370 — Surveying and Mapping (except Geophysical) Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JOHN C GUSTIN IV | Government business | Contact method not published | SAM registration | Not available |
| BRAD MAINOR | Alternate government business | Contact method not published | SAM registration | Not available |
| JOHN C GUSTIN IV | Electronic business | Contact method not published | SAM registration | Not available |
| BRAD MAINOR | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541330 — Engineering Services
- 541340 — Drafting Services
- 541370 — Surveying and Mapping (except Geophysical) Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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