Verdantas LLC
Dublin, OH
- UEI
- L5SNNSBAPL83
- CAGE
- 3QBN6
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Other
- Other NAICS codes in SAM.gov
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- 541320 Landscape Architectural Services
- 541360 Geophysical Surveying and Mapping Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541380 Testing Laboratories and Services
- 541420 Industrial Design Services
- 541512 Computer Systems Design Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- Corporate family
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- Irvine, CA LK1YVMUC1N94
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- Fort Collins, CO GEZ6M45LG574
- Wilkes-Barre, PA LJ5SE5F1TRN7
- CT Consultants Inc. · Mentor, OH LT84VEJCWRR3
- West Sacramento, CA LMKQBLMD4AM3
- Fresno, CA GTRLNJ1AUBM9
- Roanoke, VA LSWNKVQJMBC4
- Group-S LLC · New York, NY J3LWHURPVGF3
- Littleton, NH KUYJAKMJYJ47
- HSW Consulting LLC · Greater Northdale, FL XSZVC7NKHUU8
- Verdantas Inc. · Irvine, CA FVNGFBNK7CU7
- M-H-M, Inc. · Marysville, CA FRGLDA4CK1D3
- Kirkland, WA XJMKW8PUNWF3
- Ojai, CA CUJGCHH15Q29
- Folsom, CA UNH8DREPNKJ7
- Surf To Snow Environmental Resource Management, Inc. · San Ramon, CA NJUSTKDAMQ27
- Toledo, OH V4VTQ98NTML5
- Dublin, OH C262NB5VAC45
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- SAM.gov registration date
- Physical address
- 6397 Emerald Pkwy #200, Dublin, OH 43016, USA
- Website
- verdantas.com
- Employees
- 251-1K
- Estimated annual revenue
- $100M-$250M
- 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 obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $995,198 |
| FY2025 | $705,740 |
| FY2024 | $111,974 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Treasury | $934,226 | |
| 2 | Department of the Navy | $60,972 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Trevet-Noreas JV LLC | N6247324F4614 | $38,498 | |
| Trevet-Noreas JV LLC | N6247325F4279 | $88,944 | |
| Koman Sustainable Solutions, LLC | 140P2023C0104 | $20,000 | |
| Fluor Marine Propulsion, LLC | 89233018CNR000004 | $151,932 | |
| Trevet-Noreas JV LLC | N6247324F4420 | $99,243 |
Latest 5 listed here. See the rest on GovTribe.
Grant subawards
| Prime recipient | Prime award | Amount | Awarded |
|---|---|---|---|
| Electric Power Research Institute Inc. | DEEE0011090 | $204,930 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| The Roybal Corp | Littleton, CO | 541310 Architectural Services |
| Borton-Lawson Engineering, LLC | Wilkes-Barre, PA | 541330 Engineering Services |
| Midlands Mechanical, Inc. | Omaha, NE | 238220 Plumbing, Heating, and Air-Conditioning Contractors |
| KZF Design Studio | Cincinnati, OH | 541310 Architectural Services |
| Hurst-Rosche, Inc. | Hillsboro, IL | 541330 Engineering Services |
About the company
Verdantas LLC, a Dublin, Ohio-based architectural and engineering services firm, operates as a prime contractor (73% of recent awards) and subcontractor delivering facility design, structural engineering, HVAC systems analysis, environmental compliance documentation, and specialized equipment evaluation to federal agencies, with no set-aside certifications and full-and-open competitive posture across its federal portfolio.
Verdantas is a for-profit limited liability company with 19 named subsidiaries including Horizons Engineering LLC, Alden Research Laboratory LLC, Pace Engineers Inc., Borton-Lawson Engineering LLC, Peterson Brustad LLP, CT Consultants Inc., Colibri Ecological Consulting LLC, and others. The company has held federal contractor registration since 2004. Its capability portfolio centers on architectural and engineering services for federal facilities, with particular depth in structural analysis, HVAC systems design, facade and exterior repairs, environmental remediation support, and specialized technical assessments. Representative prime work includes a $5 million single-award Indefinite Delivery Contract with the United States Mint for Philadelphia architectural and engineering services (awarded August 2024, running through August 2027), from which twelve delivery orders totaling approximately $1.2 million have been issued for projects including $259,990.60 for employee entrance door design, $187,397.87 for generator backup system study, $171,755.94 for femto laser construction design with HVAC system capacity evaluation, and $209,041.77 for SL Utility Area exterior wall reinforcement and chiller ventilation design. Verdantas also holds a $1.8 million single-award Indefinite Delivery Contract with the United States Mint for West Point architectural and engineering services (awarded December 2025, running through November 2030) and a $3.04 million Other Transaction IDV with the U.S. Army Corps of Engineers for large-scale hydraulic structures prototype model proof of concept and design (awarded November 2024, running through August 2029), though no task orders have been issued under the Army Corps vehicle as of the source date.
Customer concentration is heavily skewed toward the Department of the Treasury's United States Mint, which accounts for 17 awards (46% of recent awards) and $8.5 million (57% of combined potential value) across the portfolio. The top two customers by dollar value — the Mint and the Army Corps of Engineers — together represent 77% of combined potential value, with the Army Corps OTA vehicle contributing $3 million. The Department of the Navy (Naval Facilities Engineering Command and Naval Sea Systems Command) and the Department of the Interior account for smaller transaction volumes. Verdantas operates across 21 awards coded to Architectural Services NAICS and 6 to Engineering Services, with environmental consulting and construction administration work comprising a secondary portion of the portfolio.
Verdantas' prime vehicle footprint is dominated by single-award indefinite delivery contracts with the U.S. Mint (two vehicles carrying 14 task orders combined) and the Army Corps of Engineers OTA (one vehicle, no task orders issued to date). Five task orders sit under an Indefinite Delivery Contract N6247323D2217 (contracting agency not specified in the source), three under contract AG52KYC050008, and two under contract 2031JG26D00002. A Federal Supply Schedule entry (GS10F0332S) has issued one task order. As a subcontractor, Verdantas provides data validation, laboratory services, design review, and analytical support to Trevet-Noreas JV LLC (four sub awards for groundwater monitoring, LUC inspections, and PFAS/1,4-dioxane investigation data validation across multiple sites), Burns & McDonnell Engineering Company Inc. (design review for New River Intake Facility and Pump Station design at Holston Army Ammunition Plant), Koman Sustainable Solutions LLC (AutoCAD file review for Texas White House and Hangar Building rehabilitation at Lyndon B. Johnson National Historical Park), Fluor Marine Propulsion LLC (venturi calibration documentation support for Naval Nuclear Laboratory management and operation), and Dawson Solutions Inc. (laboratory data validation for groundwater monitoring and CERCLA support).
Activity has grown substantially, from one award in 2011 to twelve in 2025 and six in 2026 year-to-date, with combined potential value across the portfolio reaching $15 million and $5.9 million obligated (39% realization rate). The recompete cliff in the next twenty-four months carries only $58 thousand in potential value, reflecting limited near-term exposure. Verdantas also received one federal grant sub-award (August 2024) as sub-recipient under Electric Power Research Institute Inc. for field evaluation of a full-scale Fishheart hydraulic fishway prototype. The vendor's federal contract work is exclusively full-and-open, non-set-aside, and concentrated on single-award vehicles with the Mint, indicating a deep, established customer relationship rather than broad government-wide vehicle distribution.
Quick answers
Is Verdantas LLC registered in SAM.gov?
Yes. Verdantas LLC's SAM.gov registration is active through April 21, 2027.
How much has Verdantas LLC received in federal contracts?
Federal contracts obligated $705,740 to Verdantas LLC in fiscal year 2025 and $1,812,912 in fiscal years 2023 through 2027.
How does Verdantas LLC rank among federal contractors?
Verdantas LLC ranked #30 in PSC C1JZ in FY2025.
What is Verdantas LLC's most recent federal award?
Verdantas LLC's most recent federal contract award is This action is for the calibration of eleven (11) magnetic flow meters (N6449826P2147), from Naval Sea Systems Command (Navy), on July 22, 2026.
On GovTribe
See Verdantas LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors