Global Engineering Solutions, Inc.
Bethesda, MD Doing business as Global Engineering Solutions Inc. Part of Salas O'brien, Inc.
- UEI
- SNGLG6572VK5
- CAGE
- 3F1G0
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
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- 541330 Engineering Services Primary
- 236220 Commercial and Institutional Building Construction
- 541310 Architectural Services
- 541320 Landscape Architectural Services
- 541340 Drafting Services
- 541350 Building Inspection Services
- 541410 Interior Design Services
- 541420 Industrial Design Services
Show all
- 541490 Other Specialized Design Services
- 541519 Other Computer Related 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
- Corporate family
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Salas O'brien, Inc.
Parent
VUSYZMK6YXJ3
- Global Engineering Solutions, Inc. SNGLG6572VK5
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Salas O'brien, Inc.
Parent
VUSYZMK6YXJ3
- SAM.gov registration date
- Physical address
- 6700 Rockledge Dr #301a, Bethesda, MD 20817, USA
- Website
- salasobrien.com
- Founded
- 1975
- Employees
- 1K-5K
- Estimated annual revenue
- $250M-$500M
- 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 .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| C115280 commissioning support services to ensure that building systems are installed, tested, and operating as… | NIH Construction | $49,387 | |
| C104688 multi level parking garage 12 providing construction quality management services to support construction of… | NIH Construction | $1,801,876 | |
| C107213 this task order award is necessary to provide commissioning services to the building 31A 6TH floor renovation… | NIH Construction | $70,364 | |
| C115820- commissioning services- building 5 building envelop repairs. The award is to provide commissioning services… | NIH Construction | $135,230 | |
| C112535 bldgs. 8 & 8A replace reheat & terminal units (phase 01)- new award for CQM services. COR julianna saviola | NIH Construction | $865,137 |
About Global Engineering Solutions, Inc.
Global Engineering Solutions, Inc., a subsidiary of Salas O'Brien Engineers, Inc., serves as a prime contractor providing architectural, engineering, construction quality management, and commissioning services to federal agencies through delivery orders and multiple-award vehicles, with no subcontract work in its recent award footprint. The firm operates out of Bethesda, Maryland, competing full and open (no set-asides across the visible footprint) and carries primary NAICS framing in Engineering Services and Architectural Services with PSC work in Architect and Engineering general categories.
Global Engineering Solutions' customer base concentrates heavily on two agencies: the Department of Health and Human Services National Institutes of Health Construction (41 awards, $448.5 million combined potential value) and the Department of the Army Corps of Engineers Engineering Support Center Huntsville (13 awards, $485.2 million combined potential value). These two customers represent 92% of the combined potential value across the top five funding agencies. The top five agencies account for 53% of all awards by count but dominate the dollar picture — the disparity reflects large infrastructure delivery orders concentrated at NIH and Army Corps of Engineers against higher-volume smaller awards from the Navy and other customers. Global Engineering Solutions holds a persistent seat on the NIH Architect Engineering MATOC, a $400 million indefinite-delivery vehicle under which it has issued 27 task orders worth $6.6 million in combined potential value; additional parent vehicles include the Multiple Award Schedule (13 task orders, $8.1 million) and legacy-term IDIQs such as the NIH Architect-Engineer Services 2010–2016 vehicle (19 task orders, $5.7 million).
Recent work exemplifies the capability portfolio. The firm delivered a $1.8 million construction quality management delivery order for NIH's Multi-Level Parking Garage 12 project (awarded December 1, 2025, ultimate completion December 31, 2027), a $1.3 million delivery order for Building 50 reheat water piping replacement commissioning and construction quality management across three phases (awarded July 9, 2024, ultimate completion November 20, 2026), a $1.04 million electrical and mechanical systems delivery order for the Census Bureau's Data Center power and cooling requirements (awarded September 20, 2023, ultimate completion January 30, 2026), and smaller commissioning and design-support orders on NIH building envelope repairs, HVAC replacements, and laboratory renovations ranging from approximately $20 thousand to $450 thousand. The firm also performed a $424 thousand site survey and Building Information Modeling engagement for the Army Corps of Engineers' Portland VA Healthcare System (awarded September 23, 2021) and a $604 thousand VA BIM services delivery order under a Total Small Business set-aside through the Multiple Award Schedule (awarded September 7, 2021, completion December 31, 2024).
Activity has remained modest and relatively flat — five awards in 2022, four in 2023, six in 2024, eight in 2025, and one in 2026 (the most recent April 15, 2026). Seven awards with combined potential value of $4.3 million face ultimate completion within the next twenty-four months, presenting recompete exposure. Across the 246 awards in the source data (spanning 2005 through April 2026), the firm has obligated only $42.7 million against a combined potential value of $1.08 billion, indicating a 4% obligation ratio typical of indefinite-delivery vehicles where ceiling values vastly exceed actual spend. Service Contract Inventory data covering FY2022–FY2024 shows SCI-reportable invoiced revenue of $833 thousand across four prime records; FY2024 invoiced $721 thousand across 0.8 FTEs, while FY2022 invoiced $113 thousand. Government-paid rates on SCI-reportable work ranged from approximately $44/hr at the 10th percentile to $390/hr at the 90th percentile (median $219/hr), reflecting a mix of junior and senior engineering labor. The vendor self-performs the majority of work — across SCI-reportable prime contracts, subcontractors accounted for an average of 9% of total contractor hours, with three named subcontractors reported. The SCI dataset captures only federal service contracts above $150,000 and excludes goods, products, and non-federal revenue; the figures are a partial view of Global Engineering Solutions' federal activity and do not represent company-wide revenue or workforce.
Contract vehicles
Quick answers
What is Global Engineering Solutions, Inc.'s UEI?
Global Engineering Solutions, Inc.'s Unique Entity ID (UEI) in SAM.gov is SNGLG6572VK5.
What is Global Engineering Solutions, Inc.'s CAGE code?
Global Engineering Solutions, Inc.'s CAGE code is 3F1G0.
What is Global Engineering Solutions, Inc.'s primary NAICS code?
Global Engineering Solutions, Inc.'s primary NAICS code is 541330 (Engineering Services).
Where is Global Engineering Solutions, Inc. located?
Global Engineering Solutions, Inc.'s physical address in SAM.gov is 6700 Rockledge Dr #301a, Bethesda, MD 20817, USA.
Is Global Engineering Solutions, Inc. registered in SAM.gov?
Yes. Global Engineering Solutions, Inc.'s SAM.gov registration is active through May 14, 2027.
Who is Global Engineering Solutions, Inc.'s parent company?
Global Engineering Solutions, Inc. is part of Salas O'brien, Inc.
Which contract vehicles does Global Engineering Solutions, Inc. hold?
Global Engineering Solutions, Inc. holds a place on 7 federal contract vehicles, including MAS and PSS.
What is Global Engineering Solutions, Inc.'s most recent federal award?
Global Engineering Solutions, Inc.'s most recent federal contract award is C115280 commissioning support services to ensure that building systems are installed, tested, and operating as… (75N99026F00002), from NIH Construction, on April 15, 2026.
On GovTribe
See Global Engineering Solutions, 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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