70B01C26F00000178↗

Name: 70B01C26F00000178: Construction Monitoring Services
Creator: SpendQuery

CONSTRUCTION MONITORING SERVICES

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$8.59M4 actions

Current value$8.59Mwith options exercised

Period2026-03-08 → 2028-03-30current end date

Up for re-bid: ends 2028-03-30. Recompete brief →

What it is

Product or service: Special Studies/Analysis- Environmental Assessments (PSC B510)
Industry: Environmental Consulting Services (NAICS 541620)
Contracting office: Administration Facilities Training Contracting Division (70B01C)
Competition: Full and open competition · 2 offers received
Pricing: Firm fixed price
How it was bought: GSA Schedule · under GS10F0147T
Where the work is: Pima, AZ · district AZ-06

Obligations by fiscal year

FY2026$8.59M

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

4 actions since 2026-03-08. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-07-28	P00003	Supplemental agreement (work within scope)	$0	REVISE WORK REQUIREMENTS
2026-06-24	P00002	Supplemental agreement (work within scope)	$0	CONTRACTING OFFICER REP CHANGE
2026-06-18	P00001	Supplemental agreement (work within scope)	$0	EXTEND THE PERIOD OF PERFORMANCE
2026-03-08	0		$8.59M	CONSTRUCTION MONITORING SERVICES

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 ↗