W9126G26CA011↗

Name: W9126G26CA011: Design and Construction of a New World Screwworm (NWS) Facility to Produce 300 Million Sterile Flies Per Week.
Creator: SpendQuery
License: https://www.usa.gov/government-works

M. A. Mortenson Company received this contract from W076 Endist FT Worth, Department of the Army: $654.47M obligated so far for construction of laboratories and clinics. It runs to 2028-09-05.

Key facts · data as of Oct 21, 2026

Recipient: M. A. Mortenson Company
Awarding agency: Department of the Army (Department of Defense)
Contracting office: W076 Endist FT Worth (W9126G)
Obligated to date: $654.47M
Potential value: $691.21M
Ends: 2028-09-05

Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 21, 2026.

Cite this page: SpendQuery, Award W9126G26CA011, data as of Oct 21, 2026, https://spendquery.com/award?id=CONT_AWD_W9126G26CA011_9700_-NONE-_-NONE-

M. A. Mortenson Company: all federal awards · Department of Defense: spending · W076 Endist FT Worth: what it buys · The follow-on: recompete brief

DESIGN AND CONSTRUCTION OF A NEW WORLD SCREWWORM (NWS) FACILITY TO PRODUCE 300 MILLION STERILE FLIES PER WEEK.

Definitive Contract · Department of the Army · to M. A. Mortenson Company (UEI GPXRWUEUHZ19) · data as of 2026-10-21

Obligated to date$654.47M4 actions

Current value$691.21Mwith options exercised

Period2026-03-06 → 2028-09-05current end date

Up for re-bid: ends 2028-09-05. Recompete brief →

What it is

Product or service: Construction of Laboratories and Clinics (PSC Y1DB)
Industry: Commercial and Institutional Building Construction (NAICS 236220)
Contracting office: W076 Endist FT Worth (W9126G)
Competition: Full and open after exclusion of sources · 2 offers received
Pricing: Firm fixed price
How it was bought: Standalone contract
Solicitation: W9126G26RA033
Where the work is: Hidalgo, TX · district TX-15

Obligations by fiscal year

FY2026$654.47M

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 2026-03-06. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-07-10	P00004	Change order	$35.92M	DESIGN AND CONSTRUCTION OF A NEW WORLD SCREWWORM (NWS) FACILITY TO PRODUCE 300 MILLION STERILE FLIES PER WEEK.
2026-07-02	P00003	Change order	$0	DESIGN AND CONSTRUCTION OF A NEW WORLD SCREWWORM (NWS) FACILITY TO PRODUCE 300 MILLION STERILE FLIES PER WEEK.
2026-06-25	P00001	Change order	$8.55M	DESIGN AND CONSTRUCTION OF A NEW WORLD SCREWWORM (NWS) FACILITY TO PRODUCE 300 MILLION STERILE FLIES PER WEEK.
2026-03-06	0		$610.00M	DESIGN AND CONSTRUCTION OF A NEW WORLD SCREWWORM (NWS) FACILITY TO PRODUCE 300 MILLION STERILE FLIES PER WEEK.

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-21). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗

Putting the award page together from the records…