USAspending.gov•SAM.gov

WESTON SOLUTIONS INC

UEI Z4XGALW7L9K6 · CAGE 2M222 · WEST CHESTER, PA · Parent: WESTON SOLUTIONS HOLDINGS INC

Dated source observations

SAM: Active · expires 2027-09-15 · checked 2026-11-07

Exclusions: no active exclusion record matched this UEI · as of the 2026-11-06 extract

Requests SAM.gov registration data when a refresh is available. It updates this profile but does not create a verification record.

Classifications: corporate entity not tax exempt, other than small business, us owned business

Registered address

1400 WESTON WAY
WEST CHESTER, PA 19380

SAM registration data · checked 2026-11-07

Run an exclusion check Monitor this entity

Doing business with this entity? The check opens with UEI Z4XGALW7L9K6 loaded and can seal a permanent verification record. Monitoring re-checks this UEI every morning, with three entities included free.

Federal footprint

Historical awards

$4.4B

USAspending · prime awards

Trailing 12 months

$156.1M

USAspending · obligations

Largest agency share

85%

Department of Defense

NAICS codes

observed across awards

USAspending subawards

Name matched reported contract subawards · checked 2026-10-25.

Name matches do not establish identity. Reported subaward coverage is partial.

Awarding agencies for this contractor

This contractor's observed prime award obligations by agency · USAspending.gov · as of 2026-10-25

NAICS codes

236220$1.9B

commercial and institutional building construction

6 awards observed

561210$293.2M

facilities support services

3 awards observed

237120$159.4M

oil and gas pipeline and related structures construction

2 awards observed

237990$147.1M

other heavy and civil engineering construction

3 awards observed

213112$54.4M

support activities for oil and gas operations

1 award observed

562910

remediation services

541620

environmental consulting services

541330

engineering services

Largest prime awards· as of 2026-10-25

W9128F23F0065 · Department of Defense$816.2M
W9128F23F0089 · Department of Defense$668.9M
W9128F18F0002 · Department of Defense$218.4M
WCO00200012D68W01005 · Environmental Protection Agency$181.4M
N3943025F0085 · Department of Defense$87.9M
N3943024F4007 · Department of Defense$71.5M
W912DY22F0244 · Department of Defense$65.6M
W9128F20F0081 · Department of Defense$57.5M
W912DY18F0001 · Department of Defense$54.4M
0017 · Department of Defense$52.1M
W9128F19F0148 · Department of Defense$47.7M
0002 · Department of Defense$47.6M
0011 · Department of Defense$47.4M
W912DY22F0328 · Department of Defense$46.3M
SAQMMA09C0023 · Department of State$44.8M