Ca Mathes Construction LLC
Ca Mathes Construction LLC is a small business in Laguna Niguel, CA registered on SAM.gov to bid on federal contracts. It has won about $298,500 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- PRATF1UMGUX8
- CAGE code
- 15BZ4
- SAM.gov registration
- Active
Registration details
| Legal business name | Ca Mathes Construction LLC |
|---|---|
| Unique Entity ID (UEI) | PRATF1UMGUX8 |
| CAGE code | 15BZ4 |
| Location | Laguna Niguel, CA |
| SAM.gov registration | Active through Aug 18, 2027 |
| Business started | 2025 |
| Primary NAICS code | 237990: Other Heavy and Civil Engineering Construction |
| Website | www.camathesconstruction.com |
Certifications and business types
- Small disadvantaged business (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 Ca Mathes Construction LLC is small under
On its SAM.gov registration, Ca Mathes Construction LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 237990 Other Heavy and Civil Engineering Construction
- 236210 Industrial Building Construction
- 236220 Commercial and Institutional Building Construction
- 237310 Highway, Street, and Bridge Construction
- 238110 Poured Concrete Foundation and Structure Contractors
- 238120 Structural Steel and Precast Concrete Contractors
- 238910 Site Preparation Contractors
- 624230 Emergency and Other Relief Services
Open contracts in Ca Mathes Construction LLC's NAICS codes
535 open federal opportunities on SAM.gov use a NAICS code Ca Mathes Construction LLC is small under. These are due soonest.
- Y1DA | 521-24-102 | Renovate Wards 2K and 2B for Optometry/Ophthalmology Clinical Use
Due in 2 daysOct 12, 2026
- Notice of Intent to Consolidate
Due in 2 daysOct 12, 2026
- 658-19-103 RENOVATE SURGICAL SUITE PHASE II
Due in 2 daysOct 12, 2026
- O¿Donnell Dam Stabilization and Erosion Control
Due in 2 daysOct 12, 2026
- Security Passthrough Window Construction and Installation
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (237990) that have won federal contracts, starting with California:
- J G Contracting, Arroyo Grande, CA
- C J W Construction, Inc., Santa Ana, CA
- Judd Buick Construction, Inc., Redding, CA
- Cam-Dutra JV-Ii LLC, Palo Alto, CA
- Ahtna Global LLC, Monterey, CA
- Yerba Buena Engineering & Construction, Inc., San Francisco, CA
Frequently asked questions
What is Ca Mathes Construction LLC's CAGE code?
Ca Mathes Construction LLC's CAGE code is 15BZ4. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Ca Mathes Construction LLC's UEI?
Ca Mathes Construction LLC's Unique Entity ID (UEI) is PRATF1UMGUX8. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Ca Mathes Construction LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Ca Mathes Construction LLC's registration is active through aug 18, 2027. Registrations are renewed every year.
Is Ca Mathes Construction LLC a small business?
Ca Mathes Construction LLC is registered on SAM.gov as small under 8 NAICS codes, including its primary code, 237990. 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.