PSC Z1NE · federal market

Maintenance of Water Supply Facilities federal contracts

Who buys Product and Service Code Z1NE (Maintenance of Water Supply Facilities), who wins it, what's open now and which contracts expire next — from FY2026 USAspending awards and live SAM.gov solicitations.

Contract data as of Oct 18, 2026 (USAspending) · recent coverage verified weekly

Obligated · FY2026
$43.2M
Q4 FY2026 still arriving (DoD 90-day delay)
Contract awards · FY2026
100
new awards with a start date in the window
Open opportunities
3
active on SAM.gov now
Recompetes · next 12 months
58
$18.4M in expiring contracts
Code type
Service
Distinct buying agencies
9
Average award
$432K
Trend

Quarter over quarter

QuarterAwardsObligatedChange
Q1 FY202614$26.9M—
Q2 FY202630$1.1M-96%
Q3 FY202616$2.8M+160%
Q4 FY2026 · partial40$12.5M+350%

Federal fiscal quarters (Q1 = Oct–Dec). Awards are counted in the quarter they start; obligations are the award's obligated amount. The Department of Defense publishes contract awards to USAspending with a 90-day delay, so Q4 FY2026 is still missing most DoD awards (DoD is 57% of this code's dollars) — treat that quarter as incomplete, not as a spending decline.

Competition

Top contractors · FY2026

Registrations are rolled up to their corporate parent (USAspending parent UEI), so a company with several SAM registrations ranks once.

Where the money goes

Top agencies buying PSC Z1NE

Recent awards

Largest awards · Q4 FY2026

StartContract · recipientObligated
Sep 11, 2026EO 14398 - FOLSOM DAM VESSEL EXCLUSION BARRIER AND DEBRIS BOOM
TOGIAK LOGISTICS SERVICES, LLC · Department of the Interior
$6.2M
Sep 29, 2026---------- COMMENTS: IT REQUEST STATUS: FALSE
TROJAN TECHNOLOGIES CORP · Department of State
$1.4M
Sep 1, 2026REPAIR AND INSTALL IRRIGATION FOR WACO/TEMPLE GROUNDS GROUNDS
STARVDWOLF LLC · Department of Veterans Affairs
$867K
Jul 6, 2026THE INTENT OF THIS PROJECT IS TO REPLACE PUMPS, SENSORS, AND VARIOUS OTHER WORK AT NWS CRANE, INDIANA.$605K
Sep 17, 2026YELLOWSTONE - MAMMOTH WATER LINE REPLACEMENT
BAIRCO CONSTRUCTION INC · Department of the Interior
$532K

The largest obligations on awards that started in the window’s latest quarter.

Recompetes

Largest contracts expiring in the next 12 months

EndsContract · recipientObligated
Jul 28, 2027NEW SOLE-SOURCE, SMALL BUSINESS 8(A) CONTRACT FOR THE COMPLETION OF THE REMAINING WORK IN ACCORDANCE WITH THE FINAL PARCEL C, REMEDIAL UNIT (RU) C4 DEEP FRACTURED WATER BEARING ZONE INVESTIGATION WORK PLAN.
INDUS GENERAL INC · Department of Defense
$4.5M
Nov 14, 2026OLYMPIC NATIONAL PARK REHAB HURRICANE RIDGE WATER
JMG CONSTRUCTORS LLC · Department of the Interior
$2.1M
Aug 10, 2027THE PURPOSE OF THIS PROJECT IS TO CONDUCT A CONDITION ASSESSMENT OF THE WATER TRANSMISSION PIPELINE FROM THE WTP TO AREA A AND THE WWTP, AND TO DEVELOP A REPORT WITH PREDICTIVE FAILURE ANALYSIS.$1.7M
Jan 28, 2027---------- COMMENTS: IT REQUEST STATUS: FALSE
TROJAN TECHNOLOGIES CORP · Department of State
$1.4M
Jan 2, 2027B1701 LIFT STATION #11 - PCO 001 - SMECO SCOPE CHANGES
ETOLIN STRAIT PARTNERS, LLC · Department of Defense
$1.2M

58 contracts under this code reach their final end date (options included) in the next 12 months.

Set-asides

Set-aside mix

Set-aside typeObligatedShare
Small business set-aside$33.1M87.9%
8(a)$00.0%
SDVOSB$1.2M3.3%
WOSB / EDWOSB$532K1.4%
HUBZone$00.0%
No set-aside (full & open)$2.8M7.4%

Share of obligations on awards whose set-aside type is recorded — 87% of this market's dollars. Most USAspending bulk-archive records leave the field blank, so blank awards are excluded rather than counted as full & open.

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Agencies buying this work

Source: USAspending.gov contract awards (prime awards with a start date from Oct 1, 2025 through Sep 30, 2026), SAM.gov contract opportunities, and SBA size standards. Recompetes are contracts whose final end date — options included — falls in the next 12 months. Figures are recomputed when a new USAspending load lands. See our data sources.