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JACA & SIERRA ENGINEERING, PSC

Doing business as JACA & SIERRA TESTING LABORATORIES

TRUJILLO ALTO, PR, 00976

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HUBZoneMinority Owned

Subcontracting experience

5 records from government sources. Past participation is not evidence of current teaming interest.

RoleAgencyDescriptionVehicleObligatedAction datePeriod
Subcontractor
Department of Defense
ARNG BLAIR HANGAR DRILLING
23292
Parent award context
Parent award agency: Department of Defense · Department of the Army
Parent award NAICS: 562910
Parent award performance state: VA
Parent award description: SITE INSPECTION: ARNG FACILITY:
View parent award on USAspending
W912DR19D0005USAspending$140,857Dec 16, 2025— – —
Subcontractor
Department of Defense
GEOTECHNICAL INVESTIGATION SERVICES IN SUPPORT OF THE FOLLOWING PROJECT: INSTALLATION-LEVEL MICROGRID AND BACKUP POWER DESIGN TO SUPPORT FORT BUCHANAN, PUERTO RICO.
SA-29338.06-JAC
Parent award context
Parent award agency: Department of Defense · Department of the Army
Parent award NAICS: 541330
Parent award performance state: PA
Parent award description: THROUGH 100% DESIGN
View parent award on USAspending
W912DY19D0027USAspending$63,128Oct 29, 2024— – —
Subcontractor
Department of Defense
GEOTECHNICAL DRILLING AND LABORATORY TESTING SERVICES AT TURPENTINE RUN PROJECT, USVI
380-003826
Parent award context
Parent award agency: Department of Defense · Department of the Army
Parent award NAICS: 541330
Parent award performance state: GA
Parent award description: ARCHITECT ENGINEER DESIGN SERVICES FOR TURPENTINE RUN, ST. THOMAS, U.S. VIRGIN ISLANDS (USVI)
View parent award on USAspending
W912HN20D2001USAspending$106,350Feb 9, 2024— – —
Subcontractor
Department of Homeland Security
GEOTECHNICAL CONSULTANT
21-0924-30
Parent award context
Parent award agency: Department of Homeland Security · U.S. Coast Guard
Parent award NAICS: 236220
Parent award performance state: PR
Parent award description: REBUILD BASE DETACHMENT & AIR STATION BORINQUEN, AGUADILLA, PUERTO RICO, PHASE 2
View parent award on USAspending
70Z04718DRQAECM00USAspending$43,690Jul 15, 2022— – —
Subcontractor
Department of Defense
ARNG BLAIR HANGAR DRILLING
23292
Parent award context
Parent award agency: Department of Defense · Department of the Army
Parent award NAICS: 562910
Parent award performance state: VA
Parent award description: SITE INSPECTION: ARNG FACILITY:
View parent award on USAspending
W912DR19D0005USAspending$197,050Jan 28, 2022— – —

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.

JACA & SIERRA ENGINEERING, PSC – Trujillo Alto, PR | UEI YXXKLX5YR533 | FedSub