Weston & Sampson Engineers, Inc.
Weston & Sampson Engineers, Inc. received $281K in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 97.4% from $10.7M the year before, and $46.9M since FY2022. Its largest customer is the Department of Defense.
See 1 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- UERUKNFQN3D5
- CAGE code
- 0X6G3
- Headquarters
- Reading, MA
- Business size
- Other Than Small Business
- Parent company
- Weston & Sampson Inc. (UEI JZ8WLKH5W925)
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $281K | $46.6M |
| Department of Transportation | $0 | $261K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| C219 | Architect and Engineering- general: Other | $46.3M |
| F999 | Other Environmental Services | $571K |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| N4008522F5993 | Department of Defense B13 DEMARC (AE SERVICES FOR DESIGN) | $1.3M | Jan 4, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| N4008525F4268 | Department of Defense MODERNIZATION AND MASTER PLANNING FOR BUILDING 72 | $720K | Sep 30, 2025 |
| N4008525F1374 | Department of Defense AE PCAS FRANKLIN SUBSTATION COMMISSIONING | $65K | Sep 30, 2025 |
| N4008525F0791 | Department of Defense NSA MECH. SUBSTATION RELOCATION STUDY | $380K | Sep 15, 2025 |
| FA283524P0025 | Department of Defense POOL FILTER MAINTENANCE AND REPAIR | $185K | Sep 18, 2024 |
| N6247024F4061 | Department of Defense PORTSMOUTH NAVAL SHIPYARD P1080 POWER RELIABILITY & WATER RESILIENCY UPGRADES FULL DESIGN | $15.0M | Jul 26, 2024 |
| N4008524F4451 | Department of Defense B300 DC RECTIFIER - DESIGN SAES | $151K | Apr 30, 2024 |
| N4008524F4331 | Department of Defense STORMWATER MANAGEMENT PLANNING - AE SERVICES TO INVESTIGATE AND I | $347K | Feb 5, 2024 |
| N6247023F4183 | Department of Defense PORTSMOUTH NAVAL SHIPYARD P1080 ELECTRICAL AND WATER UPGRADES PRELIMINARY DESIGN | $6.9M | Sep 11, 2023 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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