W9123826CA003↗

Name: W9123826CA003: The United States Army Corps of Engineers (Usace) Sacramento District (SPK) Anticipates a Potential Requirement to Remove and Replace Existing Railroad Curves Located at the Motco, Concord CA
Creator: SpendQuery
License: https://www.usa.gov/government-works

DMZ Builders received this contract from W075 Endist Sacramento, Department of the Army: $12.46M obligated so far for repair or alteration of highways/roads/streets/bridges/railways. It runs to 2027-05-13.

Key facts · data as of Oct 23, 2026

Recipient: DMZ Builders
Awarding agency: Department of the Army (Department of Defense)
Contracting office: W075 Endist Sacramento (W91238)
Obligated to date: $12.46M
Potential value: $19.00M
Ends: 2027-05-13

Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 23, 2026.

Cite this page: SpendQuery, Award W9123826CA003, data as of Oct 23, 2026, https://spendquery.com/award?id=CONT_AWD_W9123826CA003_9700_-NONE-_-NONE-

DMZ Builders: all federal awards · Department of Defense: spending · W075 Endist Sacramento: what it buys · The follow-on: recompete brief

THE UNITED STATES ARMY CORPS OF ENGINEERS (USACE) SACRAMENTO DISTRICT (SPK) ANTICIPATES A POTENTIAL REQUIREMENT TO REMOVE AND REPLACE EXISTING RAILROAD CURVES LOCATED AT THE MOTCO, CONCORD CA

Definitive Contract · Department of the Army · to DMZ Builders (UEI HC6JGJS94C68) · data as of 2026-10-23

Obligated to date$12.46M2 actions

Current value$19.00Mwith options exercised

Period2026-03-13 → 2027-05-13current end date

Up for re-bid: ends 2027-05-13. Recompete brief → · MOTCO Rail Curves Package 3 ↗

What it is

Product or service: Repair or Alteration of Highways/Roads/Streets/Bridges/Railways (PSC Z2LB)
Industry: Other Heavy and Civil Engineering Construction (NAICS 237990)
Contracting office: W075 Endist Sacramento (W91238)
Competition: Full and open competition · 4 offers received
Pricing: Firm fixed price
How it was bought: Standalone contract
Solicitation: W9123826BA002
Where the work is: Contra Costa, CA · district CA-10

Obligations by fiscal year

FY2026$12.46M

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 2026-03-13. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-07-20	P00002	Administrative change	$0	THE UNITED STATES ARMY CORPS OF ENGINEERS (USACE) SACRAMENTO DISTRICT (SPK) ANTICIPATES A POTENTIAL REQUIREMENT TO REMOVE AND REPLACE EXISTING RAILROAD CURVES LOCATED AT THE MOTCO, CONCORD CA
2026-03-13	0		$12.46M	THE UNITED STATES ARMY CORPS OF ENGINEERS (USACE) SACRAMENTO DISTRICT (SPK) ANTICIPATES A POTENTIAL REQUIREMENT TO REMOVE AND REPLACE EXISTING RAILROAD CURVES LOCATED AT THE MOTCO, CONCORD CA

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗

Putting the award page together from the records…