Science Engineering Associates, Inc.
Tolland, CT Science Engineering Associates, Inc.
- UEI
- HS5NHRZS7AZ3
- CAGE
- 1LL78
- Primary NAICS
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) Primary
- 334111 Electronic Computer Manufacturing
- 423490 Other Professional Equipment and Supplies Merchant Wholesalers
- 541511 Custom Computer Programming Services
- 811210 Electronic and Precision Equipment Repair and Maintenance
- 813312 Environment, Conservation and Wildlife Organizations
- 924120 Administration of Conservation Programs
- SAM.gov registration date
- Physical address
- 65 Industrial Park Rd W, Tolland, CT 06084, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Purchase of optical array probe 1D2DX | Shared Services Center | $178,900 | |
| Dual port background humity inlet for the IRT 1 $ 1 3,780.98 $ 1 3,780.98 per SOW for BWV inlet 2024-05-30 | Shared Services Center | $13,781 | |
| Icing research tunnel (IRT) full calibration test support | Shared Services Center | $19,350 | |
| Icing research center (IRT) probe maintenance optical array probes (OAP)-230X, and 230Y | Shared Services Center | $19,605 | |
| On-site test support for NASA optical array probe 1D2D-y | Shared Services Center | $14,673 |
About Science Engineering Associates, Inc.
Science Engineering Associates, Inc., a for-profit manufacturer headquartered in Tolland, Connecticut, delivers specialized instrumentation, data acquisition systems, and custom hardware components to federal research and aviation agencies as a prime contractor (98% of awards), competing full-and-open with no SBA set-aside designations. The vendor operates across two primary NAICS categories — Other Measuring and Controlling Device Manufacturing and Custom Computer Programming Services — and supplies optical array probes, ice crystal detectors, calibration test equipment, and related sensing hardware for aircraft icing research and flight-test applications.
The vendor's customer base concentrates heavily with the Nuclear Regulatory Commission (68 awards, the single largest customer by volume) and NASA centers. NASA Glenn Research Center accounts for 24 awards worth $2.2 million in combined potential value, while NASA's Shared Services Center holds 13 awards worth $605 thousand, and the Department of Transportation Federal Aviation Administration Technical Center anchors the potential-value rankings with 2 awards carrying $3.2 million combined potential value. The Department of the Army and FAA Headquarters round out the active agency set. Recent concrete work includes a $178.9 thousand purchase order from NASA's Shared Services Center in May 2026 for an optical array probe 1D2DX (completion June 2027), a $13.8 thousand delivery of a dual-port background humidity inlet for the Icing Research Tunnel in June 2024, and a $334.6 thousand definitive contract from FAA Headquarters in March 2022 for instrumentation and data acquisition support during a high-ice-water-content flight campaign (completed December 2022).
Activity has been sparse in recent years — one award each in 2024, 2025, and 2026 after three awards in 2023 — though the vendor's award footprint spans from 1985 to present, indicating long-standing engagement across the federal research base. Only one award (combined potential value $179 thousand) reaches completion inside the next twenty-four months. Science Engineering Associates subcontracts minimally (2% of awards); recent sub work includes participation on a General Electric Company contract awarded in May 2025 for design, development, and integration of an improved turbine engine for the EMD phase.
SBA capabilities narrative
We provide custom computerized weather research device, real time date acquisition of weather research data
Quick answers
What is Science Engineering Associates, Inc.'s UEI?
Science Engineering Associates, Inc.'s Unique Entity ID (UEI) in SAM.gov is HS5NHRZS7AZ3.
What is Science Engineering Associates, Inc.'s CAGE code?
Science Engineering Associates, Inc.'s CAGE code is 1LL78.
What is Science Engineering Associates, Inc.'s primary NAICS code?
Science Engineering Associates, Inc.'s primary NAICS code is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)).
Where is Science Engineering Associates, Inc. located?
Science Engineering Associates, Inc.'s physical address in SAM.gov is 65 Industrial Park Rd W, Tolland, CT 06084, USA.
Is Science Engineering Associates, Inc. registered in SAM.gov?
Yes. Science Engineering Associates, Inc.'s SAM.gov registration is active through March 24, 2027.
What is Science Engineering Associates, Inc.'s most recent federal award?
Science Engineering Associates, Inc.'s most recent federal contract award is Purchase of optical array probe 1D2DX (80NSSC26P0727), from Shared Services Center, on May 29, 2026.
On GovTribe
See Science Engineering Associates, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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