Active
Overview
- Legal name
- HDR ENGINEERING, INC.
- Registered location
- SAN ANTONIO, TX, USA
- Website
- Company website ↗
- Primary NAICS
- 541330 — Engineering Services
- Latest award activity
- May 15, 2026
Read company summary
HDR ENGINEERING, INC. is associated with UEI P5MZRTLRKA44 and CAGE 1UDR1 in public federal records. AcornBids currently links 12 prime awards totaling $21.8M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Engineering Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists SAN ANTONIO, TX, USA.
At a glance
Lifetime prime obligations$21.8M
Prime awards12
Awards with future end dates4
Top-agency concentration100.0%
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 Refresh pending; these totals may be out of date.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
- HDR ENGINEERING, INC.
- UEI
- P5MZRTLRKA44
- CAGE
- 1UDR1
- Registered address
- 613 NW LOOP 410 STE 700, SAN ANTONIO, TX, 78216, USA
- Registration status
- Active
- Primary NAICS
- 541330 — Engineering Services
- SAM activation
- Jan 29, 2026
- Initial registration
- Apr 22, 2002
- Entity start
- Mar 19, 1985
- SAM updated
- Jan 29, 2026
- Registration expires
- Jan 27, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- NE, 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 |
|---|---|---|---|---|
| FA890323F0093DESIGN EFSO REPAIRS AT VARIOUS FUELS FACILITIES AT ANDERSEN AFB, GUAM | Department of Defense | $2.0M | Jun 13, 2023 | Dec 15, 2026 |
| FA890325F0033THE WORK TO BE PERFORMED WILL BE IN ACCORDANCE WITH THE STATEMENT OF WORK (SOW), SET FORTH AS ATTACHMENT 1 TITLE II POL SUPPORT AT GREATER PACIFIC AREA LOCATIONS. | Department of Defense | $4.1M | Apr 4, 2025 | Apr 10, 2027 |
| FA890323F0038TITLE II OVERSIGHT FOR DEFENSE LOGISTICS AGENCY-EAST PETROLEUM OIL LUBRICANT REPAIRS AT MULTIPLE EAST, WEST, AND CENTRAL CONUS SITES | Department of Defense | $10.0M | Mar 23, 2023 | Mar 23, 2027 |
| FA890325F0114THE WORK TO BE PERFORMED WILL BE IN ACCORDANCE WITH THE STATEMENT OF WORK (SOW) DATED 13 MARCH 2024, SET FORTH AS ATTACHMENT 1, ENTITLED CLEAN AND INSPECT TANKS AT KUNSAN, TAEGU… | Department of Defense | $867.6K | Feb 19, 2025 | Jul 3, 2026 |
| FA890325F0112THE WORK TO BE PERFORMED WILL BE IN ACCORDANCE WITH THE STATEMENT OF WORK (SOW) DATED 21 JAN 2025, SET FORTH AS ATTACHMENT 1, ENTITLED LZ SWALLOW HELO PAD DEMO PUMP-HOUSE, FUEL… | Department of Defense | $372.9K | May 9, 2025 | Apr 26, 2026 |
| FA890325F0176THE WORK TO BE PERFORMED WILL BE IN ACCORDANCE WITH THE STATEMENT OF WORK (SOW), SET FORTH AS ATTACHMENT 1 TITLE II POL SUPPORT AT RED HILL. | Department of Defense | $1.6M | Aug 1, 2025 | Apr 3, 2027 |
| FA890322F0012TITLE II OVERSIGHT FOR VARIOUS PETROLEUM OIL LUBRICANT REPAIRS AT MULTIPLE REPUBLIC OF KOREA LOCATIONS | Department of Defense | $625.3K | Jan 5, 2022 | Jan 5, 2022 |
| FA890324F0073THE CONTRACTOR SHALL PROVIDE THE NECESSARY EFFORT AND MANAGEMENT FOR CLEAN AND INSPECT TANK 150 AT KADENA AB, OKINAWA JAPAN IN ACCORDANCE WITH THE STATEMENT OF WORK (SOW)… | Department of Defense | $281.7K | Jul 26, 2024 | Feb 3, 2025 |
| FA890323F0074DESIGN REPAIRS TO POL OPERATIONS FAC. 26203, ANDY II PUMP STATION FAC. 14507, AND DEMOLISH FAC. 14511 AT ANDERSEN AFB, GUAM. | Department of Defense | $1.0M | May 1, 2023 | Mar 1, 2024 |
| FA890323F0040INITIAL TASK ORDER FOR AE23POL IAW SOW SECTION 5.0 - CONTRACTOR SCHOOL TO TAKE PLACE ON 19 APRIL 2023. | Department of Defense | $2.5K | Apr 19, 2023 | Apr 19, 2023 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jan 29, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Apr 22, 2002 |
| Entity start | Mar 19, 1985 |
| Industry | Reported size status |
|---|---|
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 541310 — Architectural Services | Not reported |
| 541320 — Landscape Architectural Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 562910 — Remediation Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| KAREN WARTHEN | Government business | Contact method not published | SAM registration | Not available |
| MARNIE NIOSI | Alternate government business | Contact method not published | SAM registration | Not available |
| KAREN WARTHEN | Electronic business | Contact method not published | SAM registration | Not available |
| VANESSA GUERRA | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236220 — Commercial and Institutional Building Construction
- 237310 — Highway, Street, and Bridge Construction
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- 238990 — All Other Specialty Trade Contractors
- 541310 — Architectural Services
- 541320 — Landscape Architectural Services
- 541330 — Engineering Services
- 541618 — Other Management Consulting Services
- 541620 — Environmental Consulting Services
- 561210 — Facilities Support Services
- 562910 — Remediation Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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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.
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