Active
Small Business
Overview
- Legal name
- ALAMO CITY CONSTRUCTORS, INC.
- Also known as
- ALAMO CITY CONSTRUCTORS INC
- Registered location
- SAN ANTONIO, TX, USA
- Website
- Company website ↗
- Primary NAICS
- 237310 — Highway, Street, and Bridge Construction
- Latest award activity
- Jun 2, 2026
Read company summary
ALAMO CITY CONSTRUCTORS, INC. is associated with UEI HZNQS2GNUME4 and CAGE 3CKH8 in public federal records. AcornBids currently links 8 prime awards totaling $61.7M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Highway, Street, and Bridge Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237310 (Highway, Street, and Bridge Construction). Its public SAM.gov registration lists SAN ANTONIO, TX, USA.
At a glance
Lifetime prime obligations$61.7M
Prime awards8
Awards with future end dates1
Top-agency concentration97.5%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- ALAMO CITY CONSTRUCTORS, INC.
- Doing business as
- ALAMO CITY CONSTRUCTORS INC
- UEI
- HZNQS2GNUME4
- CAGE
- 3CKH8
- Registered address
- 1716 S SAN MARCOS, SAN ANTONIO, TX, 78207, USA
- Registration status
- Active
- Primary NAICS
- 237310 — Highway, Street, and Bridge Construction
- SAM activation
- Jun 15, 2026
- Initial registration
- Nov 15, 2002
- Entity start
- Feb 25, 2002
- SAM updated
- Jun 15, 2026
- Registration expires
- Jun 11, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- TX, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| FA466125F0074THE CONTRACTOR SHALL PERFORM 160.25 SQUARE FEET OF CONCRETE SPALL REPLACEMENT. ALL WORK SHALL BE COMPLETED PER THE CONTRACT SPECIFICATIONS AND DRAWINGS. | Department of Defense | $165.6K | Sep 26, 2025 | Jul 7, 2026 |
| FA466126F0001REPAIR MAIN PARKING APRON-PHASE B | Department of Defense | $34.8M | Nov 25, 2025 | Jul 19, 2027 |
| FA466125F0078MAINTAIN JOINT SEALANT AND SPALL REPAIR | Department of Defense | $278.1K | Sep 26, 2025 | Mar 26, 2026 |
| FA466123F0005REPAIR MAIN PARKING APRON PHASE A | Department of Defense | $24.2M | Nov 21, 2022 | Aug 3, 2026 |
| FA466123D0002AIRFIELD PAVING IS A RECURRING REQUIREMENT FOR DYESS AIR FORCE BASE. | Department of Defense | $130.1M | Aug 11, 2023 | Not available |
| FA466124F0105RUNWAY REPAIR 16/34 SPALLS | Department of Defense | $350.0K | Sep 20, 2024 | Jan 23, 2026 |
| FA466124F0112REPAIR AND REPLACE B-1 APU SLABS | Department of Defense | $264.7K | Sep 27, 2024 | Apr 18, 2025 |
| 12639524C0101DESIGN-BUILD PROJECT, RUNWAY REPAIRS, MOORE AIR BASE, EDINBURG, TEXAS | Department of Agriculture | $1.6M | Sep 18, 2024 | Apr 30, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jun 15, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Nov 15, 2002 |
| Entity start | Feb 25, 2002 |
Expires Mar 26, 2024
SAM public SBA certification fieldsRegistration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 221310 — Water Supply and Irrigation Systems | Not reported |
| 221330 — Steam and Air-Conditioning Supply | Not reported |
| 236115 — New Single-Family Housing Construction (except For-Sale Builders) | Not reported |
| 236116 — New Multifamily Housing Construction (except For-Sale Builders) | Not reported |
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 237120 — Oil and Gas Pipeline and Related Structures Construction | Not reported |
| 237130 — Power and Communication Line and Related Structures Construction | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 238110 — Poured Concrete Foundation and Structure Contractors | Not reported |
| 238120 — Structural Steel and Precast Concrete Contractors | Not reported |
| 238130 — Framing Contractors | Not reported |
| 238140 — Masonry Contractors | Not reported |
| 238150 — Glass and Glazing Contractors | Not reported |
| 238160 — Roofing Contractors | Not reported |
| 238170 — Siding Contractors | Not reported |
| 238190 — Other Foundation, Structure, and Building Exterior Contractors | Not reported |
| 238210 — Electrical Contractors and Other Wiring Installation Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238290 — Other Building Equipment Contractors | Not reported |
| 238310 — Drywall and Insulation Contractors | Not reported |
| 238320 — Painting and Wall Covering Contractors | Not reported |
| 238330 — Flooring Contractors | Not reported |
| 238340 — Tile and Terrazzo Contractors | Not reported |
| 238350 — Finish Carpentry Contractors | Not reported |
| 238390 — Other Building Finishing Contractors | Not reported |
| 238910 — Site Preparation Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 327390 — Other Concrete Product Manufacturing | Not reported |
| 531110 — Lessors of Residential Buildings and Dwellings | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 561730 — Landscaping Services | Not reported |
| 561790 — Other Services to Buildings and Dwellings | Not reported |
| 624221 — Temporary Shelters | Not reported |
| 721310 — Rooming and Boarding Houses, Dormitories, and Workers' Camps | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| GREGORY ALEXANDER | Government business | Contact method not published | SAM registration | Not available |
| GREG ALEXANDER | Alternate government business | Contact method not published | SAM registration | Not available |
| GREGORY ALEXANDER | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 221310 — Water Supply and Irrigation Systems
- 221330 — Steam and Air-Conditioning Supply
- 236115 — New Single-Family Housing Construction (except For-Sale Builders)
- 236116 — New Multifamily Housing Construction (except For-Sale Builders)
- 236210 — Industrial Building Construction
- 236220 — Commercial and Institutional Building Construction
- 237110 — Water and Sewer Line and Related Structures Construction
- 237120 — Oil and Gas Pipeline and Related Structures Construction
- 237130 — Power and Communication Line and Related Structures Construction
- 237310 — Highway, Street, and Bridge Construction
- 237990 — Other Heavy and Civil Engineering Construction
- 238110 — Poured Concrete Foundation and Structure Contractors
- 238120 — Structural Steel and Precast Concrete Contractors
- 238130 — Framing Contractors
- 238140 — Masonry Contractors
- 238150 — Glass and Glazing Contractors
- 238160 — Roofing Contractors
- 238170 — Siding Contractors
- 238190 — Other Foundation, Structure, and Building Exterior Contractors
- 238210 — Electrical Contractors and Other Wiring Installation Contractors
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- 238290 — Other Building Equipment Contractors
- 238310 — Drywall and Insulation Contractors
- 238320 — Painting and Wall Covering Contractors
- 238330 — Flooring Contractors
- 238340 — Tile and Terrazzo Contractors
- 238350 — Finish Carpentry Contractors
- 238390 — Other Building Finishing Contractors
- 238910 — Site Preparation Contractors
- 238990 — All Other Specialty Trade Contractors
- 327390 — Other Concrete Product Manufacturing
- 531110 — Lessors of Residential Buildings and Dwellings
- 561210 — Facilities Support Services
- 561730 — Landscaping Services
- 561790 — Other Services to Buildings and Dwellings
- 624221 — Temporary Shelters
- 721310 — Rooming and Boarding Houses, Dormitories, and Workers' Camps
Registered products and services
- 3805 — Earth Moving and Excavating Equipment
- 3825 — Road Clearing, Cleaning, and Marking Equipment
- 3895 — Miscellaneous Construction Equipment
- Y1AA — CONSTRUCTION OF OFFICE BUILDINGS
- Y1AB — CONSTRUCTION OF CONFERENCE SPACE AND FACILITIES
- Y1AZ — CONSTRUCTION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
58 awards
58 awards
48 awards
46 awards
36 awards
35 awards
35 awards
35 awards
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit