Alamo City Constructors, Inc.
Alamo City Constructors, Inc. is a small business in San Antonio, TX registered on SAM.gov to bid on federal contracts. It has won about $37.5 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- HZNQS2GNUME4
- CAGE code
- 3CKH8
- SAM.gov registration
- Active
Registration details
| Legal business name | Alamo City Constructors, Inc. |
|---|---|
| Unique Entity ID (UEI) | HZNQS2GNUME4 |
| CAGE code | 3CKH8 |
| Location | San Antonio, TX |
| SAM.gov registration | Active through Jun 11, 2027 |
| Business started | 2002 |
| Primary NAICS code | 237310: Highway, Street, and Bridge Construction |
| Website | www.alamocityconstructors.com |
Certifications and business types
- SBA HUBZone certified
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 Alamo City Constructors, Inc. is small under
On its SAM.gov registration, Alamo City Constructors, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
- 237990 Other Heavy and Civil Engineering Construction
- 238990 All Other Specialty Trade Contractors
- 531110 Lessors of Residential Buildings and Dwellings
- 624221 Temporary Shelters
- 721310 Rooming and Boarding Houses, Dormitories, and Workers' Camps
Open contracts in Alamo City Constructors, Inc.'s NAICS codes
219 open federal opportunities on SAM.gov use a NAICS code Alamo City Constructors, Inc. is small under. These are due soonest.
- Notice of Intent to Consolidate
Due in 2 daysOct 12, 2026
- O¿Donnell Dam Stabilization and Erosion Control
Due in 3 daysOct 12, 2026
- Portable Restroom and Hand Washing Station Service
✦ The VA Greater Los Angeles Healthcare System wants a contractor to rent and service 6 portable restrooms, 1 ADA restroom and 7 handwashing stations at its Wilshire Blvd campus,…
Due in 3 daysOct 13, 2026
- Mary Rhodes Pump Station: Emergency Streambank Erosion Protection
✦ The U.S. Army Corps of Engineers Galveston District is asking industry whether it can protect the Mary Rhodes Pump Station in Bay City, TX from Lower Colorado River bank erosion.
Due in 3 daysOct 13, 2026
- Repair Aids to Navigation (ATON) - Southern Area of USCG District Northeast
✦ The U.S. Coast Guard (Northeast District) wants a contractor to repair, replace or demolish seven aids-to-navigation structures (lights and towers) in New York, Connecticut and…
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (237310) that have won federal contracts, starting with Texas:
- Etcon Inc, Gatesville, TX
- Aj Commercial Services, Inc., San Antonio, TX
- Toro Defense Contracting, LLC, Quitman, TX
- Clore Equipment LLC, Harlingen, TX
- Russell Byrd, Willis, TX
- Barnett Paving & Sealing, LLC, Wichita Falls, TX
Frequently asked questions
What is Alamo City Constructors, Inc.'s CAGE code?
Alamo City Constructors, Inc.'s CAGE code is 3CKH8. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Alamo City Constructors, Inc.'s UEI?
Alamo City Constructors, Inc.'s Unique Entity ID (UEI) is HZNQS2GNUME4. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Alamo City Constructors, Inc.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Alamo City Constructors, Inc.'s registration is active through jun 11, 2027. Registrations are renewed every year.
Is Alamo City Constructors, Inc. a small business?
Alamo City Constructors, Inc. is registered on SAM.gov as small under 6 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.