Ocean Surveys, Inc.
Ocean Surveys, Inc. is a small business in Old Saybrook, CT registered on SAM.gov to bid on federal contracts. It has won about $18.4 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- NKLRLJ8N4DE7
- CAGE code
- 3Y156
- SAM.gov registration
- Active
Registration details
| Legal business name | Ocean Surveys, Inc. |
|---|---|
| Unique Entity ID (UEI) | NKLRLJ8N4DE7 |
| CAGE code | 3Y156 |
| Location | Old Saybrook, CT |
| SAM.gov registration | Active through Sep 25, 2027 |
| Business started | 1977 |
| Primary NAICS code | 541370: Surveying and Mapping (except Geophysical) Services |
| Website | www.oceansurveys.com |
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $9.8 million |
| FY2024 | $7.6 million |
| FY2025 | $4 million |
| FY2026 | $6.8 million |
Its biggest federal customers over the last four fiscal years: National Oceanic and Atmospheric Administration ($28.2 million).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Jul 1, 2026 | National Oceanic and Atmospheric Administration | Nos, ocs, hsd hydrographic surveying services - western lake eerie (osi) in accordance… | $4.2 million |
| Mar 5, 2026 | National Oceanic and Atmospheric Administration | Nos, ocs, hsd hydrographic surveying services - cape cod, ma (osi) in accordance with… | $2.6 million |
| Jul 1, 2025 | National Oceanic and Atmospheric Administration | Nos, ocs, hsd hydrographic surveying services - mt. Desert island, me (osi) in… | $4 million |
| Aug 1, 2024 | National Oceanic and Atmospheric Administration | Nos, ocs, hsd hydrographic survey services - gloucester/boston harbor | $5.5 million |
| Jun 18, 2024 | National Oceanic and Atmospheric Administration | Nos, ocs, hsd hydrographic survey services - long island sound | $2.1 million |
| Aug 1, 2023 | National Oceanic and Atmospheric Administration | Nos, ocs hydrographic survey services for the nantucket sound, ma. | $3.8 million |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Ocean Surveys, Inc. is small under
On its SAM.gov registration, Ocean Surveys, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Ocean Surveys, Inc.'s NAICS codes
19 open federal opportunities on SAM.gov use a NAICS code Ocean Surveys, Inc. is small under. These are due soonest.
- Fuel Tank Inspections & Maint/Diesel Fuel Testing and Polishing Service
Due in 2 daysOct 12, 2026
- Legionella Water Testing
✦ The VA's Network Contracting Office 22 (Long Beach, CA) wants a certified service-disabled veteran-owned small business to run water-safety testing and monitoring (Legionella,…
Due in 3 daysOct 13, 2026
- IDIQ AE Surveying and Mapping Services
Due in 3 daysOct 13, 2026
- AREMP AND WATER SAMPLE ANALYSIS
✦ The Bureau of Land Management (Oregon State Office, Portland) wants a lab to analyze 165 frozen stream water samples for total nitrogen and total phosphorus for its AREMP…
Due in 5 daysOct 15, 2026
- Market Survey for the followings part numbers- S007250, S007251, S007252, and S007260 – associated with the Black Hornet (BH4) Unmanned Aircraft.
✦ DLA Land at Aberdeen, for the U.S. Army, is running a sources sought (market research) for four parts of the Black Hornet 4 (BH4) small drone system.
Due in 6 daysOct 16, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541370) that have won federal contracts, starting with Connecticut:
- Osi-Bet Joint Venture, Old Saybrook, CT
- Martinez Couch & Associates L.L.C., Rocky Hill, CT
- Aero-Graphics Inc, South Salt Lake, UT
- Environmental Science Services Inc, Denham Springs, LA
- Emc Inc, Grenada, MS
- Aerial Services, Inc., Cedar Falls, IA
Frequently asked questions
What is Ocean Surveys, Inc.'s CAGE code?
Ocean Surveys, Inc.'s CAGE code is 3Y156. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Ocean Surveys, Inc.'s UEI?
Ocean Surveys, Inc.'s Unique Entity ID (UEI) is NKLRLJ8N4DE7. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Ocean Surveys, Inc.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Ocean Surveys, Inc.'s registration is active through sep 25, 2027. Registrations are renewed every year.
Is Ocean Surveys, Inc. a small business?
Ocean Surveys, Inc. is registered on SAM.gov as small under 3 NAICS codes, including its primary code, 541370. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.