GRL Engineers Inc.
Solon, OH Doing business as GRL & Associates
- UEI
- HAZBQZRJQFM9
- CAGE
- 1LHJ0
- Primary NAICS
- 541380 Testing Laboratories and Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 30725 Aurora Rd, Solon, OH 44139, USA
- Website
- grlengineers.com
- Founded
- 1976
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| CSL testing for WAD | ENDIST Norfolk (USACE) | $3,910 | |
| Non-destructive evaluation | Bureau of Reclamation | $7,475 | |
| Salt flat bridge | Bureau of Reclamation | $6,050 | |
| Deer creek DAM-foundation insp. | Bureau of Reclamation | $9,100 | |
| Purchase Order DACW2303M0031 | Department of the Army | $12,950 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Stantec Consulting Services Inc. | W9123825F0069 | $62,500 | |
| Stantec Consulting Services Inc. | W9123825F0069 | $32,480 | |
| AECOM Technical Services, Inc. | 68HE0524F0122 | $342,221 | |
| Manson Construction Co | N4425523F4256 | $343,300 | |
| Manson Construction Co | N4425523F4256 | $0 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Corporate Office - Canton | Canton, NY | 541380 Testing Laboratories and Services |
| Specialized Engineering, Inc. | Frederick, MD | 541380 Testing Laboratories and Services |
| H C Nutting | Omaha, NE | 541330 Engineering Services |
| Blackburn Consulting | Auburn, CA | 541330 Engineering Services |
| CTL Engineering, Inc. | Columbus, OH | 541330 Engineering Services |
About the company
GRL Engineers Inc., doing business as GRL & Associates, is a Subchapter S corporation based in Solon, Ohio that operates as a subcontractor on federal geotechnical and civil-engineering projects, with supplementary prime-contract work in specialized analysis and testing services. The vendor works predominantly under sub-award arrangements (42% of recent awards are sub-award positions) to general contractors and engineering firms on U.S. Army Corps of Engineers and Department of Navy projects.
GRL's subcontract footprint centers on deep-foundation testing, geotechnical investigations, and seismic evaluation support. Recent sub-award work includes a Stantec Consulting Services sub-task for FEMA-USACE seismic study support at multiple California locations (most recent award Feb 18, 2025, with a change order adding $62,500 in Aug 2025); an AECOM Technical Services sub-task for thermal integrity profiling equipment on a contaminated-site vertical barrier wall project in St. Louis, Michigan (Dec 13, 2024); and Manson Construction deep-foundation testing services (Nov 10, 2023). The vendor carries 58% of its recent awards as prime contracts or task orders, diversified across engineering services, heavy civil construction, and testing laboratory work.
Customer concentration is split across federal civil-works and environmental agencies. The Department of the Army Corps of Engineers dominates by award count (3 awards), followed by the Department of the Navy (2 awards), with the Bureau of Reclamation, EPA Region 5, and the Department of Transportation rounding out the active set. The vendor places work under the Waterfront Multiple Award Construction Contract (2 task orders) and Indefinite Delivery Contract W9123720D0010 (2 task orders), alongside single task orders under the EPA Remedial Acquisition Framework.
The award portfolio carries minimal recent activity — twelve total awards spanning 1993 to 2025, with only five awards in the past three years. Combined potential value stands at $27 thousand against $1.4 million in obligated dollars, reflecting a portfolio of low-value task orders and sub-awards executed at scale relative to their stated ceiling values.
Quick answers
Is GRL Engineers Inc. registered in SAM.gov?
Yes. GRL Engineers Inc.'s SAM.gov registration is active through November 14, 2026.
What is GRL Engineers Inc.'s most recent federal award?
GRL Engineers Inc.'s most recent federal contract award is CSL testing for WAD (W9123609P0087), from ENDIST Norfolk (USACE), on May 20, 2009.
On GovTribe
See GRL Engineers Inc.'s full federal record
- Federal contract awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors