🇺🇸 999 HVAC & Plumbing Contracts in the United States

999 open3 new in last 24hUpdated August 18, 2026

HVAC & Plumbing Tenders

999 tenders found

Z2DA--Replace Water Heater and Boilers Out Buildings

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

SOLICITATION DESCRIPTION Request for Quotes for project No 504-26-008, Replace Water Heaters and Boilers Out Buildings.

HVAC Repair by Replacement (6 Units)

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.418TH CSB.W6QM MICC-FT BLISS

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=a526bf91712f4fc2be52975eca7746bc

B522 HVAC, B414 DEMO

DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO OH.USPFO OH PROCUREMENT.W7NU USPFO ACTIVITY OHANG 179

***UPDATE 07*** - Abstract of bid opening results is attached. Reminder that apparent low bidder is not a determination of awardee; determinations of responsiveness, responsibility, and price fair and…

FCI ELKTON - PROJECT 26Z2BC3 SUPPLY REPLACEMENT ROOFTOP HVAC UNITS

JUSTICE, DEPARTMENT OF.FEDERAL PRISON SYSTEM / BUREAU OF PRISONS.FCI ELKTON

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=e293ed83d9a0416aa6c6c9f57d59769a

HVAC Replacement, Fort Buchanan, Puerto Rico

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.419TH CSB.W6QM MICC-FORT BUCHANAN (RC)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=01d5e6f0330e42279714dd360b50ec0f

Replace HVAC Controllers

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE RESEARCH LABORATORY.FA8751 AFRL RIKO

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=c9348659554041418bded99aa3e88677

USAFA - Cascade Wind Tunnel Removal

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.U.S. AIR FORCE ACADEMY.FA7000 10 CONS LGC

Amendment 1 (30 Jul) accomplishes the following: Extends the due dates for questions and quotes Updates the CLIN structure Adds Attachment 5 - Asbestos Inspection Report Updates the Combined Synopsis-…

Duct-Less HVAC Installation

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE SPECIAL OPERATIONS COMMAND.FA4417 1 SOCONS

Requirement to source and install (2) complete 0.75-ton ductless mini-split systems meeting the specifications outlined in the SOW. Brand Name or Equal.

VECTORIZE FORTY-EIGHT (48) .tif DRAWINGS INTO .dwg VECTOR FORMAT

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

PRESOLICITATION NOTICE - W9127N26QA141 – VECTORIZE FORTY-EIGHT (48) .tif DRAWINGS INTO .dwg VECTOR FORMAT The U.S. Army Corps of Engineers, Northwestern Division (NWD), Portland District in…

Air Handler Unit Coil Restoration at VA Medical Facility

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.247-NETWORK CONTRACT OFFICE 7 (36C247)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=71e3e684fde4465698dc9a690b5ff01c

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Mechanical Fabrication

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NUWC DIV NEWPORT

This is a combined synopsis/solicitation for commercial products prepared in accordance with part 12. This announcement constitutes the only solicitation. Offers are being requested and a separate wri…

Z2DA--519-20-200 VABS Replace Boiler Plant Solicitation 36C25726B0006

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

Solicitation and documents uploaded. Solicitatoin posted on April 21, 2026. Amendment 0001 posted on April 27, 2026. Amendment 0002 posted on May 8, 2026. Amendment 0003 posted on May 21, 2026. Amendm…

SERVER ROOM MINI SPLIT REPLACEMENT FOR USCG BASE CHARLESTON

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE CHARLESTON

This is a combined synopsis/solicitation for commercial services prepared in accordance with the format in subpart 12.6, as supplemented with additional information included in this notice.  This…

TDA Auxiliary Water Supply (AWS) Backup Debris Management

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

***Amendment 03*** July 31, 2026 The purpose of this amendment is to make the following changes: - Extend the bid due by date to August 17, 2026 by 1000 am PDT, - Amend the language in Section 00 73 0…

Building 1055 Chiller Replacement

DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO NM.USPFO NM PROCUREMENT.W7NQ USPFO ACTIVITY NMANG 150

Presolicitation Notice W50S8G26BA003 - Invitation for Bids (IFB) Set-Aside for Small Businesses NAICS Code: 238220 - Plumbing, Heating, and Air Conditioning Contractors The New Mexico National Guard i…

Mobile Debriefing Facility

DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO PA.USPFO PA PROCUREMENT.W7NX USPFO ACTIVITY PAANG 171

The 171st Air Refueling Wing is seeking to acquire one (1) Mobile Debriefing Facility. This requirement is for a durable, secure, self-contained, and mobile facility to support critical mission planni…

Building 1055 Chiller Replacement

DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO NM.USPFO NM PROCUREMENT.W7NQ USPFO ACTIVITY NMANG 150

07/31/2026 - The period of performance was updated from 90 to 270 days after notice to proceed (NTP) _________________________________________________________________________ Presolicitation Notice W5…

Club Car Golf Cart

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.419TH CSB.W6QM MICC-FT DRUM

Item: Club CarBrand Name: OnwardPart Number: 47787701001An Onward 6-Passenger Lifted Gas (2025 or later)Engine: 429cc overhead valve (non-electric)Horsepower: 14.0 HP @ 3600 RPM (SAE J1940)Fuel Capaci…

HVAC Hot Water Supply Line Repair

INTERIOR, DEPARTMENT OF THE.BUREAU OF INDIAN AFFAIRS.INDIAN EDUCATION ACQUISITION OFFICE

IE148-BLDG 110 EMERGENCY HVAC HOT WATER

Chiller Contactors and Control Panel Supply Parts (Manhattan, KS)

AGRICULTURE, DEPARTMENT OF.AGRICULTURAL RESEARCH SERVICE.USDA ARS AFM APD

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…

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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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