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36 Open NAICS 221310 Government Contracts

Water Supply and Irrigation Systems

36 open solicitations are currently posted under NAICS 221310 (Water Supply and Irrigation Systems). Over the past 12 months, agencies posted 92 solicitations, with VETERANS AFFAIRS, DEPARTMENT OF, INTERIOR, DEPARTMENT OF THE, DEPT OF DEFENSE among the top buyers. Data is refreshed daily from SAM.gov.

36
Open Now
92
Last 12 Months
$3.6M
12-Month Obligations
$39K
Avg Award Size

Top Buying Agencies (Last 12 Months)

Top Award Winners (Last 12 Months)

Open Solicitations

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  • Water Purification Services for Fort Jackson

    DEPT OF DEFENSENAICS 221310Due Aug 26, 2026

    • The Defense Health Agency, through its Portable Exchange Deionization (PEDI), intends to procure a firm-fixed-price contract for non-personal services to provide and maintain water purification systems at Moncrief Army Health Clinic in Fort Jackson, SC. • The core performance requirements include delivering water meeting specific purity standards and responding to emergency repair requests within 24 hours. • Submission of proposals must conform to FAR 52.212-1 Addendum and other solicitation provisions; electronic submission is required prior to the opening date specified in the attached Combined Synopsis/Solicitation document.

  • WRSU Water Delivery Service

    HEALTH AND HUMAN SERVICES, DEPARTMENT OFNAICS 221310Due Aug 26, 2026

    • The Indian Health Service (IHS) Whiteriver Service Unit, Whiteriver, Arizona, requires quotations for emergency potable water delivery services during water outages at Whiteriver Hospital. • The acquisition is under the 221310 Water distribution (except irrigation) contract, and award will be made using the Best Value Tradeoff process to the Offeror representing best overall value to the Government. • This is a Total Small Business Set-Aside contract. Responses are due by [due date].

  • William Beaumont Army Medical Center, Fort Bliss, Texas Water Purification and Treatment Services

    DEPT OF DEFENSENAICS 221310Due Aug 27, 2026

  • William Beaumont Army Medical Center, Fort Bliss, Texas Water Purification and Treatment Services

    DEPT OF DEFENSENAICS 221310Due Aug 27, 2026

    • The solicitation is seeking to provide water purification and treatment services at William Beaumont Army Medical Center, Fort Bliss, Texas. • The contract award is for William Beaumont Army Medical Center's needs. • The project involves providing facilities and equipment for water purification and treatment services. • Requirements include adequate containment measures that prevent mixing with the source water from the nearby facility or potential environmental impacts. (No deadline info)

  • William Beaumont Army Medical Center, Fort Bliss, Texas Water Purification and Treatment Services

    DEPT OF DEFENSENAICS 221310Due Aug 27, 2026

    • The water quality information is not provided, but contractors should be aware that it may not always be consistent and consider backchecking if a specific water quality parameter is of concern. • The temporary treatment system will feed from an existing supply line that blends softened water with city water from El Paso. • To address the lack of specific water quality information, offerors are responsible for field verifying any relevant data provided. • Contractors must design and provide the system to ensure it can maintain the required water quality parameters.

  • William Beaumont Army Medical Center, Fort Bliss, Texas Water Purification and Treatment Services

    DEPT OF DEFENSENAICS 221310Due Aug 27, 2026

  • J--MEVE-ROMO REPLACE GAC FILTER MEDIA

    INTERIOR, DEPARTMENT OF THENAICS 221310Due Aug 27, 2026

  • MEVE-ROMO REPLACE GAC FILTER MEDIA

    INTERIOR, DEPARTMENT OF THENAICS 221310Due Aug 27, 2026

  • Greenhouse Environmental Control and Drip Irrigation Installation - Lubbock, TX

    AGRICULTURE, DEPARTMENT OFNAICS 221310Due Aug 27, 2026

    • Jaderloon Classic Gutter Greenhouses to be installed using automated drip irrigation system and new cooling and bug exclusion systems. • Acquisition sought under Total Small Business Set-Aside for NAICS 221310 Water Supply and Irrigation Systems, with limited competition. • Requirement includes installation of two automated drip irrigation systems, one new cooling system, and one bug exclusion system at $41M contract size.

  • Amendment 1 - Questions, Answers, Site Visit Info and Closing Date Extension WRSU Water Delivery Service

    HEALTH AND HUMAN SERVICES, DEPARTMENT OFNAICS 221310Due Aug 28, 2026

    • The Whiteriver Service Unit Hospital requires emergency potable water delivery to during water outages via contracted services. • This is a Total Small Business contract under the Water (Except Irrigation) and Total Small Business Set-Aside. • Firm-Fixed-Price plus four option periods with one-year base and four option years anticipated.

  • POTABLE AND WASTEWATER TREATMENT PLANT OPERATIONS

    INTERIOR, DEPARTMENT OF THENAICS 221310Due Sep 2, 2026

  • Water Treatment Services at ZMP ARTCC in Farmington, MN

    TRANSPORTATION, DEPARTMENT OFNAICS 221310Due Sep 2, 2026

    • The FAA is requesting a Screening Information Request (SIR) for Water Treatment at ZMP ARTCC in Farmington, MN. • The procurement is for a Firm-fixed Price Contract with NAICS code 221310 and will be evaluated based on SIR Clause SA56 Evaluation Factors for Award. • An optional site visit is scheduled for August 19, 2026, with meeting points and site visit instructions to be provided separately.

  • H946--RO/DI Requirement Dayton - Services

    VETERANS AFFAIRS, DEPARTMENT OFNAICS 221310Due Sep 4, 2026

  • H946--RO/DI Requirement Dayton - Services

    VETERANS AFFAIRS, DEPARTMENT OFNAICS 221310Due Sep 4, 2026

    • The Department of Veterans Affairs, Dayton Regional Rehabilitation Center is procuring preventative maintenance for reverse osmosis systems and water softeners under a sole-source contract. • Compliance with ANSI/AAMI ST108-2007 Water for Processing Medical Devices and VHA Directive 1061-2013 requirements is required for this contract. • The contractor must provide all necessary parts, materials, labor, and supervision to perform the services at the Dayton VAMC. • Deadline is June 15, 2026, with a period of performance expected by August 31, 2027.

  • Reverse Osmosis System Preventative Maintenance - Atlanta VA Medical Center

    VETERANS AFFAIRS, DEPARTMENT OFNAICS 221310Due Sep 7, 2026

    • The VA Minneapolis Medical Center seeks perpetual maintenance and repair services for biomedical equipment. • Services are restricted to Service Disabled Veteran Owned Businesses under NAICS 811219 (Biological Products, Chemicals & Instruments). • Perpetual contract coverage ensures uninterrupted support of medical equipment at Minneapolis VAMC. • Responses due June 15, 2026.

Recently Awarded (Last 90 Days)

NAICS 221310 by Set-Aside Type

Frequently Asked Questions

How do I find federal contracting opportunities?

Federal contracting opportunities are posted on SAM.gov (System for Award Management). You can search by keyword, NAICS code, set-aside type, agency, and response deadline. FedOps aggregates and enriches SAM.gov data daily so you can filter and track opportunities in one place.

What is a set-aside in federal contracting?

A set-aside is a procurement reserved for a specific category of small business. Common set-asides include SDVOSB (Service-Disabled Veteran-Owned), 8(a), WOSB (Women-Owned), HUBZone, and Small Business. Only businesses that meet the eligibility requirements can bid on a set-aside contract.

How do I register to bid on federal contracts?

You must register your business in SAM.gov (sam.gov), which is free. You'll need a DUNS/UEI number, NAICS codes for your business, bank account information for electronic funds transfer, and applicable certifications (8(a), SDVOSB, WOSB, etc.) if bidding on set-asides. Registration is renewed annually.