Obrien Engineering Inc.
Dallas, TX Doing business as OEI
- UEI
- RD2KT64B2DG2
- CAGE
- 1XVZ8
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- SBA certifications
-
Veteran-Owned Small Business– · CurrentService Disabled Veteran-Owned Small Business– · Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
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- 541191 Title Abstract and Settlement Offices
- 541310 Architectural Services
- 541360 Geophysical Surveying and Mapping Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541611 Administrative Management and General Management Consulting Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 611430 Professional and Management Development Training
- Corporate family
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- X5NGP3LAVUR5
- Dallas, TX H9Y8DZKLM3F9
- Dallas, TX ULNFJ2KH3LJ3
- Dallas, TX VF1NMMRP17X3
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- SAM.gov registration date
- Physical address
- 17300 Dallas Pkwy Suite #1000, Dallas, TX 75248, USA
- Website
- obrieneng.com
- Founded
- 1987
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $2,163,954 |
| FY2025 | $8,360,136 |
| FY2024 | $2,139,338 |
| FY2023 | $2,262,364 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Veterans Affairs | $2,049,596 | |
| 2 | Department of the Army | $114,358 |
Contract vehicles
No active vehicles.
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Jacobs Government Services Company | W9127825FA169 | $86,748 | |
| The Compass PTS JV | 70FBR624F00000045 | $121,342 | |
| Jacobs Government Services Company | W9127823F0420 | -$120,708 | |
| CDM Federal Programs Corporation | 70FA6023F00000062 | $132,052 | |
| Jacobs Government Services Company | W9127823F0420 | $0 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Davenergy Solutions | San Diego, CA | 541330 Engineering Services |
| Enapay, LLC | Mesquite, TX | 541990 All Other Professional, Scientific, and Technical Services |
| Cox Design Associates Inc. | West Lake Hills, TX | 541310 Architectural Services |
| H2B Inc. | Houston, TX | 541330 Engineering Services |
| Acela Architects + Engineers PC | Allentown, PA | 541330 Engineering Services |
About the company
Obrien Engineering Inc., doing business as OEI, is a Service-Disabled Veteran-Owned Small Business headquartered in Dallas, Texas, providing architect-engineer design services, facility planning, and construction-period services to federal agencies as a prime contractor (95% of recent awards). OEI holds SBA certifications as both SDVOSB and VOSB through February 25, 2028, and operates as a Subchapter S corporation under primary NAICS 541310 (Architectural Services) and 541330 (Engineering Services), with a portfolio concentrated in healthcare infrastructure and military facility design work.
OEI's customer concentration centers on Veterans Affairs and military infrastructure customers. The top five funding agencies account for 83% of recent awards by count and 99% by potential value, led by the Army Corps of Engineers Engineering District Fort Worth (19 awards, $167.2 million combined potential value), the Air Force's Air Education and Training Command (10 awards, $71.3 million), VA Veterans Integrated Service Network 22 (3 awards, $47 million), and VA VISN 17 (39 awards, $43.4 million). The two rankings diverge sharply on dollars: VISN 17 places the highest award volume but anchors only 12.8% of the combined potential value, while the Army Corps of Engineers dominates dollars despite fewer awards — a signal that large multi-year IDIQs with that customer drive OEI's dollar footprint. Representative prime work includes a $6.01 million delivery order from VISN 17 for energy plant facility design in Kerrville, Texas (September 2025), a $1.897 million VISN 22 delivery order for multi-discipline architecture and engineering consulting across Arizona, New Mexico, and Southern California (April 2026), and a $707,124 Air Force delivery order for Military Working Dog kennel renovations at Lackland Air Force Base (August 2025).
OEI holds three significant IDIQs anchoring its federal footprint. The Army Corps of Engineers ENDIST Fort Worth awarded a $100 million multiple-award indefinite-delivery contract on June 18, 2024, with no set-aside beyond OEI's inherent SDVOSB status, supporting the Department of Homeland Security's vertical facilities program through June 2031. OEI received a $45 million single-award IDIQ from VA VISN 22 on September 18, 2025, for multi-discipline architecture and engineering services across southwestern VA facilities, running through September 2027. The VA VISN 17 multiple-award IDIQ (36C25720D0060) has generated 25 task orders totaling $16 million. OEI also holds a position on the Air Force's $67 million Title I and II Architect-Engineer Services for Joint Base San Antonio 2020-2025 vehicle, from which it has received 10 task orders. Activity has remained relatively flat over the past five years — eight awards in 2022 rising to eleven in 2024, then declining to seven in 2025 and eight in 2026 — with eleven awards (combined potential value $5.2 million) reaching ultimate completion inside the next twenty-four months and therefore facing recompete.
Service Contract Inventory data shows OEI invoiced $3.1 million across SCI-reportable federal service contracts from FY2022 through FY2025, representing a subset of the vendor's total federal services work. The SCI dataset reflects 3.9 FTEs in FY2022, 4.1 FTEs in FY2023, no FTEs recorded in FY2024, and 2.2 FTEs in FY2025, indicating volatile staffing across reported prime contracts. Government-paid hourly rates on federal services contracts ranged widely, from a 10th percentile of $20.79 per hour to a 90th percentile of $1,117.06 per hour, with a median around $163.29 per hour, reflecting the mix of junior support staff and senior-level architects and engineers on OEI's deliveries. Across SCI-reportable prime contracts, OEI self-performed 100% of contractor hours with zero subcontractor engagement, positioning the vendor as a direct-delivery firm rather than a subcontracting feeder.
OEI operates predominantly under SDVOSB set-asides on its VA work but competes full-and-open on Air Force and Army Corps of Engineers vehicles, where no set-aside constraints bind. The corporate structure includes four named joint ventures — OEI-AECOM Joint Venture, OEI-LBL Joint Venture LLC, OEI-Etegra Joint Venture 1 LLC, and OEI-AECOM JV2 LLC — all designated as SDVOSB or self-certified small disadvantaged business entities, signaling OEI's teaming strategy for larger pursuit efforts. Recent sub-award activity shows OEI providing engineering services under primes Jacobs Government Services Company (Army Installation Management Command sustainment and builder systems on multiple 2024–2025 orders), The Compass PTS JV (two-dimensional base-level engineering analysis for FEMA hazard mitigation in New Mexico, November 2024), and CDM Federal Programs Corporation (technical assistance on FEMA hazard mitigation assistance programs, March 2024). The sub footprint is minimal relative to the prime portfolio, confirming OEI's primary posture as a prime contractor with selective subcontracting to larger players on defense and FEMA-funded work.
SBA capabilities narrative
Founded in 1987, OEI provides engineering and architectural services primarily to federal government. Capabilities include civil, mechanical, electrical, plumbing, and water resources (surface water) engineering, architecture and interior design, project and program management for vertical and horizontal facilities types nationwide and US territories. Customers include Department of War (US Army, USACE, Air Force), Veterans Affairs, Department of Agriculture, Defense Logistics Agency, and more. Delivery/projects: facility condition assessment, planning, CCR, PCR, full design, design bid build, and design build.
Quick answers
Is Obrien Engineering Inc. registered in SAM.gov?
Yes. Obrien Engineering Inc.'s SAM.gov registration is active through February 20, 2027.
Which SBA certifications does Obrien Engineering Inc. hold?
Obrien Engineering Inc. holds Veteran-Owned Small Business and Service Disabled Veteran-Owned Small Business certifications from the SBA.
Which contract vehicles does Obrien Engineering Inc. hold?
Obrien Engineering Inc. holds a place on 1 federal contract vehicle: Title I and II Architect-Engineer Services For Joint Base San Antonio 2020-2025.
How much has Obrien Engineering Inc. received in federal contracts?
Federal contracts obligated $8,360,136 to Obrien Engineering Inc. in fiscal year 2025 and $14,925,792 in fiscal years 2023 through 2027.
How does Obrien Engineering Inc. rank among federal contractors?
Obrien Engineering Inc. ranked #16 in PSC C215, #27 in NAICS 54131 and #31 in PSC C1AZ in FY2025.
What is Obrien Engineering Inc.'s most recent federal award?
Obrien Engineering Inc.'s most recent federal contract award is This project is for the CPS services for the big spring CLC construction project. EO14398 (36C77626C0048), from VA Technology Acquisition Center, on August 13, 2026.
On GovTribe
See Obrien Engineering Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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