Active
Overview
- Legal name
- SALAS O'BRIEN, INC.
- Registered location
- IRVINE, CA, USA
- Website
- Company website ↗
- Primary NAICS
- 541330 — Engineering Services
- Latest award activity
- Sep 16, 2025
Read company summary
SALAS O'BRIEN, INC. is associated with UEI VUSYZMK6YXJ3 and CAGE 9D8Z5 in public federal records. AcornBids currently links 1 prime award totaling $586.4K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Architectural 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 IRVINE, CA, USA.
At a glance
Lifetime prime obligations$586.4K
Prime awards1
Awards with future end dates1
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 13, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- SALAS O'BRIEN, INC.
- UEI
- VUSYZMK6YXJ3
- CAGE
- 9D8Z5
- Registered address
- 8825 RESEARCH DRIVE, IRVINE, CA, 92618, USA
- Registration status
- Active
- Primary NAICS
- 541330 — Engineering Services
- SAM activation
- May 22, 2026
- Initial registration
- Sep 21, 2022
- Entity start
- Dec 16, 1953
- SAM updated
- May 25, 2026
- Registration expires
- May 13, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- CA, 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 |
|---|---|---|---|---|
| W912PL23P0011A-E ENGINEERING SUPPORT CARL T. HAYDEN VETERANS AFFAIRS MEDICAL CENTER REMODEL DIETETIC KITCHEN | Department of Defense | $586.4K | Sep 26, 2023 | Sep 16, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | May 25, 2026 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Sep 21, 2022 |
| Entity start | Dec 16, 1953 |
| Industry | Reported size status |
|---|---|
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 238210 — Electrical Contractors and Other Wiring Installation Contractors | Not reported |
| 238910 — Site Preparation Contractors | Not reported |
| 531390 — Other Activities Related to Real Estate | Not reported |
| 541310 — Architectural Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541340 — Drafting Services | Not reported |
| 541350 — Building Inspection Services | Not reported |
| 541360 — Geophysical Surveying and Mapping Services | Not reported |
| 541380 — Testing Laboratories and Services | Not reported |
| 541410 — Interior Design Services | Not reported |
| 541420 — Industrial Design Services | Not reported |
| 541490 — Other Specialized Design Services | Not reported |
| 541512 — Computer Systems Design Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 561990 — All Other Support Services | Not reported |
| 562211 — Hazardous Waste Treatment and Disposal | Not reported |
| 562910 — Remediation Services | Not reported |
| 562998 — All Other Miscellaneous Waste Management Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| HARRY KLEISER | Government business | Contact method not published | SAM registration | Not available |
| JOSEPH ANGELILLI | Electronic business | Contact method not published | SAM registration | Not available |
| HARRY KLEISER | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236220 — Commercial and Institutional Building Construction
- 238210 — Electrical Contractors and Other Wiring Installation Contractors
- 238910 — Site Preparation Contractors
- 531390 — Other Activities Related to Real Estate
- 541310 — Architectural Services
- 541330 — Engineering Services
- 541340 — Drafting Services
- 541350 — Building Inspection Services
- 541360 — Geophysical Surveying and Mapping Services
- 541380 — Testing Laboratories and Services
- 541410 — Interior Design Services
- 541420 — Industrial Design Services
- 541490 — Other Specialized Design Services
- 541512 — Computer Systems Design Services
- 541611 — Administrative Management and General Management Consulting Services
- 541614 — Process, Physical Distribution, and Logistics Consulting Services
- 541618 — Other Management Consulting Services
- 541620 — Environmental Consulting Services
- 541690 — Other Scientific and Technical Consulting Services
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541990 — All Other Professional, Scientific, and Technical Services
- 561210 — Facilities Support Services
- 561990 — All Other Support Services
- 562211 — Hazardous Waste Treatment and Disposal
- 562910 — Remediation Services
- 562998 — All Other Miscellaneous Waste Management Services
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.
376 awards
253 awards
84 awards
71 awards
60 awards
60 awards
About SALAS O'BRIEN, INC.
What products and services appear in its federal awards?
Recorded award industries: 541310 — Architectural Services.
Recorded products and services: C219 — Other Architect and Engineering Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
8825 RESEARCH DRIVE, IRVINE, California 92618, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541330 — Engineering Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
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