Muba Construction, Corp.
Muba Construction, Corp. is a small business in San Juan, PR registered on SAM.gov to bid on federal contracts. It has won about $2.4 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- R3PKBW6DVMB8
- CAGE code
- 6X1P0
- SAM.gov registration
- Active
Registration details
| Legal business name | Muba Construction, Corp. |
|---|---|
| Unique Entity ID (UEI) | R3PKBW6DVMB8 |
| CAGE code | 6X1P0 |
| Location | San Juan, PR |
| SAM.gov registration | Active through Jan 14, 2027 |
| Business started | 2009 |
| Primary NAICS code | 236220: Commercial and Institutional Building Construction |
Certifications and business types
- SBA 8(a) program participant
- 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 Muba Construction, Corp. is small under
On its SAM.gov registration, Muba Construction, Corp. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Muba Construction, Corp.'s NAICS codes
357 open federal opportunities on SAM.gov use a NAICS code Muba Construction, Corp. is small under. These are due soonest.
- SB Set-Aside under Seaport – Battle Watch Support Services for CNIC
Due in 2 daysOct 12, 2026
- Engineering Drawings IDIQ
Due in 2 daysOct 12, 2026
- PAE Maritime Professional Support Services
Due in 2 daysOct 12, 2026
- MSC Engineering Drawings IDIQ
Due in 2 daysOct 12, 2026
- Notice of Intent to Consolidate
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (236220) that have won federal contracts, starting with Puerto Rico:
- Advantix Engineering Corp, Caguas, PR
- Maglez Engineerings & Contractors Corp, Florida, PR
- Project Management Solutions LLC, San Juan, PR
- Rodriguez & Garland Inc, San Juan, PR
- CSS Contractors Corp, Bayamon, PR
- Per-Geesh Teksol JV, LLC, Mayaguez, PR
Frequently asked questions
What is Muba Construction, Corp.'s CAGE code?
Muba Construction, Corp.'s CAGE code is 6X1P0. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Muba Construction, Corp.'s UEI?
Muba Construction, Corp.'s Unique Entity ID (UEI) is R3PKBW6DVMB8. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Muba Construction, Corp.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Muba Construction, Corp.'s registration is active through jan 14, 2027. Registrations are renewed every year.
Is Muba Construction, Corp. a small business?
Muba Construction, Corp. is registered on SAM.gov as small under 2 NAICS codes. 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.