Jaca & Sierra Engineering, PSC
Jaca & Sierra Engineering, PSC (doing business as Jaca & Sierra Testing Laboratories) is a small business in Trujillo Alto, PR registered on SAM.gov to bid on federal contracts. Below are its registration details, certifications and federal contract history.
- UEI
- YXXKLX5YR533
- CAGE code
- 0HE82
- SAM.gov registration
- Active
Registration details
| Legal business name | Jaca & Sierra Engineering, PSC |
|---|---|
| Doing business as | Jaca & Sierra Testing Laboratories |
| Unique Entity ID (UEI) | YXXKLX5YR533 |
| CAGE code | 0HE82 |
| Location | Trujillo Alto, PR |
| SAM.gov registration | Active through Nov 14, 2026 |
| Business started | 1972 |
| Primary NAICS code | 541330: Engineering Services |
| Website | jacasierra.com |
Certifications and business types
- SBA HUBZone certified
- Minority-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Many small businesses start as subcontractors to larger firms; see how to become a government subcontractor.
NAICS codes Jaca & Sierra Engineering, PSC is small under
On its SAM.gov registration, Jaca & Sierra Engineering, PSC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541330 Engineering Services
Open contracts in Jaca & Sierra Engineering, PSC's NAICS codes
165 open federal opportunities on SAM.gov use a NAICS code Jaca & Sierra Engineering, PSC is small under. These are due soonest.
- Mission Assurance Services (A Dept.)
Due in 2 daysOct 13, 2026
- $625M USACE SPD Vertical AE Design MATOC
Due in 2 daysOct 13, 2026
- Electronic Dental Annual Help Desk Support
✦ The Indian Health Service (Wagner Health Center, South Dakota) is doing market research for one year of annual help desk support, maintenance and software updates for its Dentrix…
Due in 2 daysOct 13, 2026
- Sources Sought for Structural Engineer Expert Consultant
✦ The Army Corps of Engineers Philadelphia District is looking for a structural engineering expert to help the government defend a contractor claim before the Armed Services Board…
Due in 3 daysOct 13, 2026
- 552 SEAPORT NXG 1
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541330) that have won federal contracts, starting with Puerto Rico:
- WC Engineering, PSC, Orocovis, PR
- Asrc Federal System Solutions LLC, Beltsville, MD
- Mayvin, Inc., Alexandria, VA
- BWXT Enrichment Operations, LLC, Oak Ridge, TN
- Delphinus Engineering, Inc., Newtown Square, PA
- Strategic Alliance Solutions LLC, Fairfax, VA
Frequently asked questions
What is Jaca & Sierra Engineering, PSC's CAGE code?
Jaca & Sierra Engineering, PSC's CAGE code is 0HE82. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Jaca & Sierra Engineering, PSC's UEI?
Jaca & Sierra Engineering, PSC's Unique Entity ID (UEI) is YXXKLX5YR533. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Jaca & Sierra Engineering, PSC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Jaca & Sierra Engineering, PSC's registration is active through Nov 14, 2026. Registrations are renewed every year.
Is Jaca & Sierra Engineering, PSC a small business?
Jaca & Sierra Engineering, PSC is registered on SAM.gov as small under 1 NAICS code, including its primary code, 541330. 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.