Agencies › Department of Transportation › NAICS 221310

Department of Transportation (DOT): NAICS 221310 — Water Supply and Irrigation Systems

0open solicitations

$13Kobligated in FY2026

2contracts ending within 18 months

Open solicitations

Nothing is open in this category right now.

How DOT NAICS 221310 spends

FY2021$55K

FY2022$303K

FY2023$78K

FY2024$44K

FY2025$583K

FY2026$13K

Contract obligations by federal fiscal year (October–September), from USASpending.gov award data. IDIQ ceilings are excluded. * The current year is partial, and USASpending lags 4–8 weeks.

DOT NAICS 221310 contracts expiring in the next 18 months

2 contracts worth $250K.

Incumbent	Buyer	What	Value	Ends	Est. solicitation	Record
POWER ENGINEERING COMPANY, INC.	FAA	221310 Water Supply and Irrigation Systems	$27K	30 November 2026	Now / imminent	USASpending
AMERI SERV WATER TECHNOLOGY, LLC	FAA	221310 Water Supply and Irrigation Systems	$223K	31 March 2027	Now / imminent	USASpending

Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.

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