Contract 36C25524C0037
Castle Hill Associates, Llc · Department Of Veterans Affairs · July 15, 2024
Castle Hill Associates, Llc was awarded a federal contract by Department Of Veterans Affairs on July 15, 2024 for $114,000 of work in environmental consulting services. Performance is in Poplar Bluff, MO. It was awarded under a Veteran-Owned Small Business set-aside. The contract has been modified 2 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on November 10, 2025.
Contract details
- PIID
- 36C25524C0037
- Award type
- Definitive Contract
- Pricing
- Firm Fixed Price
- Set-aside
- Service Disabled Veteran Owned Small Business Set-Aside
- Competition
- Full And Open Competition After Exclusion Of Sources
- NAICS
- 541620 · Environmental Consulting Services
- Product / service
- Environmental Systems Protection- Environmental Consulting And Legal Support
- Place of performance
- Poplar Bluff, MO
- First action
- July 15, 2024
- Latest action
- November 10, 2025
Description
657A4-24-102 CONDUCT ASBESTOS & LEAD SURVEY - MOD P00001 - NO COST TIME EXTENSION.
Modification timeline
-
November 10, 2025Mod P00003 · Additional Work (New Agreement, Justification Required)$114.0K
-
September 11, 2025Mod P00002 · Supplemental Agreement For Work Within Scope$114.0K
-
July 15, 2024Base award657A4-24-102 CONDUCT ASBESTOS & LEAD SURVEY$114.0K
Similar contracts
| Recipient | Agency | Date | Obligated |
|---|---|---|---|
| Mabbett & Associates, Inc. | Department Of Veterans Affairs | April 1, 2026 | $0 |
| Mabbett & Associates, Inc. | Department Of Veterans Affairs | April 1, 2026 | $166.2K |
| Tropical Environmental Inc | Department Of Veterans Affairs | March 31, 2026 | $72.2K |
| Earth Smart Environmental Solutions Llc | Department Of Veterans Affairs | March 31, 2026 | $1.34M |
| Earth Smart Environmental Solutions Llc | Department Of Veterans Affairs | March 30, 2026 | $616.8K |
| Hgs Engineering Inc | Department Of Veterans Affairs | March 30, 2026 | $330.8K |
Top contractors in NAICS 541620
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Vernadero Group Inc | 12 | $30.03M |
| 2 | General Dynamics Information Technology, Inc. | 23 | $25.28M |
| 3 | Gulf South Research Corp | 9 | $22.94M |
| 4 | Project Enhancement Corporation | 6 | $20.09M |
| 5 | Tierra Right Of Way Services Ltd | 6 | $18.23M |
| 6 | Eastern Research Group Inc | 163 | $16.73M |
| 7 | Eco & Associates, Inc. | 3 | $9.23M |
| 8 | Weston Solutions Inc | 82 | $8.62M |
| 9 | Independent Strategic Management Solutions Inc | 20 | $8.36M |
| 10 | Tetra Tech, Inc. | 40 | $6.36M |
Track this on BesaGov
Get a free weekly email when this changes — new awards, new sub-awards, new opportunities. No login required.
Continue learning
Keep researching
Frequently asked questions
What is contract 36C25524C0037?
Contract 36C25524C0037 is a federal contract awarded to Castle Hill Associates, Llc by Department Of Veterans Affairs on July 15, 2024 for $114,000 of work classified under ENVIRONMENTAL CONSULTING SERVICES. It has been modified 2 times since the base award.
Who won contract 36C25524C0037?
Castle Hill Associates, Llc won contract 36C25524C0037 from Department Of Veterans Affairs.
How much is contract 36C25524C0037 worth?
Contract 36C25524C0037 has obligated $114,000 to date.