🇺🇸 999 HVAC & Plumbing Contracts in the United States

999 open3 new in last 24hUpdated August 18, 2026

HVAC & Plumbing Tenders

999 tenders found

4110-- Blast Chiller

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.256-NETWORK CONTRACT OFFICE 16 (36C256)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=fb0a6f3fd9544b188fe808ef41ab9848

F16_AN_APG68_DualModeTransmitter_NSN5960011538780_585R224H01_3

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE SUSTAINMENT CENTER.FA8122 AFSC PZAAB

NSN: 5960-01-153-8780 P/N: 585R224H01, 585R224H03 Noun: Electron Tube Application: F-16 AN/APG-68 Radar Dual Mode Transmitter 4 Oct 2021 Section C 1/3 SECTION C: 1. QUALIFICATION REQUIREMENTS THAT MUS…

Sam Rayburn Memorial HVAC Rooftop Unit Replacement

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.257-NETWORK CONTRACT OFFICE 17 (36C257)

Replace HVAC Rooftop Unit and connect Apogee in accordance with the Statement of Work. 

Installation of Ductless HVAC System at USCG Station Milford Haven

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE PORTSMOUTH(00027)

Amendment 0002 is porivded to answer an outstanding question submitted in response to the solicitation.  Amendment 0001 is provided to answer question submitted in response to the solicitation.&n…

366TRS HVAC Mini Split

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.FA3020 82 CONS LGC

Amendment 01 (07/24/2026): The purpose of this amendment is to add the questions and answers. RFQ submission date remains 10:00 AM CDT on 28 July 2026. ________________________________________________…

REPLACE B3408 CHILLER, JBPHH-HI

DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO HI.USPFO HI PROCUREMENT.W7M4 USPFO ACTIVITY HIANG 154

07/11/2026: Attaching SOW KNMD 262002 REPLACE B3408 CHILLER_V3 This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 12. This announc…

CGC GREENBRIER DRYDOCK REPAIRS FY27

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.SFLC PROCUREMENT BRANCH 2(00085)

Sources Sought Title:  GREENBRIER DD FY27 The U.S. Coast Guard is looking for sources which would be interested in performing Drydock repairs for Coast Guard Cutter GREENBRIER (WLR 75501).&n…

HVAC System Replacement at Planet Ranch Conservation Area

INTERIOR, DEPARTMENT OF THE.BUREAU OF RECLAMATION.LOWER COLORADO REGIONAL OFFICE

This is a Sources Sought announcement for acquisition planning purposes and no formal solicitation for this requirement exists at this time. All businesses, regardless of size; capable of providing th…

2420--688-26-3-499-0014 | KUBOTA VEHICLES | (VA-26-00079831) (VA-26-00079831)

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.245-NETWORK CONTRACT OFFICE 5 (36C245)

Combined Synopsis-Solicitation for Commercial Products and Commercial Services Effective Date: 01/15/2026 Revision: 03 Description This is a combined synopsis/solicitation for commercial products and…

Building G560 Mechanical Replacement

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC ATLANTIC CMD.NAVFAC MID-ATLANTIC.NAVFACSYSCOM MID-ATLANTIC

Only M&R MACC Contractors listed on the General Requirements cover page may submit a proposal for this ROICC Camp Lejeune area of responsibility project.  See attached documents for scope of…

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John Day Dam Powerhouse HVAC Upgrades

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTHWESTERN.ENDIST PORTLAND.W071 ENDIST PORTLAND

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=ea78e417c3cd480687d84b05e831efb9

HVAC Cleaning and Insulation, JBPHH-HI, Hawaii Air National Guard

DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO HI.USPFO HI PROCUREMENT.W7M4 USPFO ACTIVITY HIANG 154

Description of requirement: JBPHH Building 3400 cleaning the HVAC ductwork and air handler units, repairing any leaks, and replacing degraded chilled water line insulation on the ground floor. Qu…

17829397-Decommission & Demo CRAC Units at B3001, Annex G, Tinker AFB

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE SUSTAINMENT CENTER.FA8137 AFSC PZIOC

This project is required to safely decommission and remove two (2) obsolete Computer Room Air Conditioning (CRAC) units from a data center facility. The removal of this equipment necessitates the arch…

Expression of interest - PR16122610 – Building Automation System (BAS).

STATE, DEPARTMENT OF.STATE, DEPARTMENT OF.US EMBASSY PRETORIA

Expression of interest - PR16122610 – Building Automation System (BAS). The U.S. Government requests companies with the proficiency and financial means and expertise to provide services for buil…

Boiler Water Treatment Service

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE ALAMEDA(00031)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=6f31ef343b8e4bd6acd98cfc76d97464

Addition/Relocation of Potable Water and Sewer Lines – Temporary, Bern…

STATE, DEPARTMENT OF.STATE, DEPARTMENT OF.US EMBASSY BERN

STATEMENT OF WORK 1. Utility Relocation Services – Bern, Switzerland Aug 2026 2. STATEMENT OF WORK for RELOCATION AND EXTENSION OF POTABLE WATER AND SEWER LINES – EAST OF CHANCERY United S…

Replace Granite Basin Water Booster Pumps & Tank Floats, Prescott NF

AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.USDA-FS, CSA SOUTHWEST 7

This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Part 12. This announcement constitutes the only solicitation. Quotations are being requested…

Heating Fuel Supply, Hopkinton Lake and Everett Lake, Hopkinton and Weare, NH

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTH ATLANTIC.ENDIST NEW ENGLAND.W2SD ENDIST NEW ENGLAND

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=a09b2d1bb8f244b4b5ebae0ac28fe75c

6515--Treatment Modality for Management of Ocular Surface and Eyelid Disease

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.244-NETWORK CONTRACT OFFICE 4 (36C244)

In accordance with FAR 10, Market Research, responses to this notice are not offers and cannot be accepted by the Government to form a binding contract. Responders are solely responsible for all expen…

CAFETERIA BOILER REPLACEMENT SYSTEM

STATE, DEPARTMENT OF.STATE, DEPARTMENT OF.US EMBASSY ROME

Enclosed is a Request for Quotation (RFQ) for the replacement of the boiler system at the cafeteria at the U.S. Embassy in Rome, Italy.

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HVAC and plumbing services for the US federal government are procured through SAM.gov for installation, maintenance, and repair at military bases, federal buildings, VA hospitals, and other government facilities. Contract values range from $5,000 for emergency repairs to $50 million for major mechanical system replacements and energy retrofit programs. Federal HVAC and plumbing contracts require compliance with the International Mechanical Code, ASHRAE standards, and Davis-Bacon prevailing wage requirements. Contractors need appropriate state licensing, EPA Section 608 certification for refrigerant handling, and OSHA compliance. Registration in SAM.gov with correct NAICS codes (primarily 238220 and 238220) is essential. The Federal Energy Management Program (FEMP) and Executive Order mandates for energy efficiency are driving significant HVAC modernization across the federal building portfolio. Energy Savings Performance Contracts (ESPCs) administered by DOE provide a unique procurement mechanism where upgrades are funded through guaranteed energy savings. Contractors with experience in geothermal systems, variable refrigerant flow, building automation controls, and commissioning services are in high demand.

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