Contract 70B01C25F00001302
Tierra Right Of Way Services Ltd · Department Of Homeland Security · September 29, 2025
Tierra Right Of Way Services Ltd was awarded a federal contract by Department Of Homeland Security (U.S. Customs And Border Protection) on September 29, 2025 for $298,000 of work in environmental consulting services. Performance is in Tucson, AZ. This is a task or delivery order issued under parent IDIQ GS10F0147T. The contract has been modified 2 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on June 12, 2026.
Contract details
- PIID
- 70B01C25F00001302
- Parent IDIQ
- GS10F0147T
- Award type
- Delivery Order
- Pricing
- Firm Fixed Price
- Competition
- Full And Open Competition
- NAICS
- 541620 · Environmental Consulting Services
- Product / service
- Special Studies/Analysis- Environmental Assessments
- Place of performance
- Tucson, AZ
- First action
- September 29, 2025
- Latest action
- June 12, 2026
Description
DESCOPING
Modification timeline
-
June 12, 2026Mod P00003 · Supplemental Agreement For Work Within Scope$398.1K
-
March 20, 2026Mod P00001 · Supplemental Agreement For Work Within ScopeADD ADDITIONAL MONITORING SERVICES$1.52M
-
September 29, 2025Base awardCONSTRUCTION MONITORING$1.49M
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| Recipient | Agency | Date | Obligated |
|---|---|---|---|
| Airquest Environmental, Inc | Department Of Homeland Security | July 1, 2026 | $1.02M |
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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 |
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Frequently asked questions
What is contract 70B01C25F00001302?
Contract 70B01C25F00001302 is a federal contract awarded to Tierra Right Of Way Services Ltd by Department Of Homeland Security on September 29, 2025 for $298,000 of work classified under ENVIRONMENTAL CONSULTING SERVICES. It has been modified 2 times since the base award.
Who won contract 70B01C25F00001302?
Tierra Right Of Way Services Ltd won contract 70B01C25F00001302 from Department Of Homeland Security.
How much is contract 70B01C25F00001302 worth?
Contract 70B01C25F00001302 has obligated $298,000 to date, with a total potential value of $398,000 if all options are exercised.