70B01C26F00000214↗

Name: 70B01C26F00000214: Natural and Cultural Resource Monitoring Support Services for Border Wall Segment in Del Rio Sector, DRT-3
Creator: SpendQuery

NATURAL AND CULTURAL RESOURCE MONITORING SUPPORT SERVICES FOR BORDER WALL SEGMENT IN DEL RIO SECTOR, DRT-3

Delivery Order · U.S. Customs and Border Protection · to Tierra Right of Way Services LTD (UEI HXM9CGRXH958) · data as of 2026-09-30

Obligated to date$4.82M2 actions

Current value$4.82Mwith options exercised

Period2026-03-10 → 2028-03-09current end date

Up for re-bid: ends 2028-03-09. Recompete brief →

What it is

Product or service: Other Environmental Services (PSC F999)
Industry: Environmental Consulting Services (NAICS 541620)
Contracting office: Administration Facilities Training Contracting Division (70B01C)
Competition: Full and open competition · 3 offers received
Pricing: Firm fixed price
How it was bought: GSA Schedule · under GS10F0147T
Where the work is: Maverick, TX · district TX-23
Topics: border_security

Obligations by fiscal year

FY2026$4.82M

SpendQuery holds FY2023 on; earlier years are on USAspending.gov.

Subcontractors: where the money went next

No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.

Every action

2 actions since 2026-03-10. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-08-27	P00001	Administrative change	$0	MODIFICATION TO CHANGE COR FROM MICHELLE BARNES TO RABAB SHAMAYLEH.
2026-03-10	0		$4.82M	NATURAL AND CULTURAL RESOURCE MONITORING SUPPORT SERVICES FOR BORDER WALL SEGMENT IN DEL RIO SECTOR, DRT-3

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-09-30). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗