🇺🇸 999 HVAC & Plumbing Contracts in the United States

999 open3 new in last 24hUpdated August 18, 2026

HVAC & Plumbing Tenders

999 tenders found

SEAL REPAIR KITS

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME SHIPYARDS.DLA MARITIME - NORFOLK

The Defense Logistics Agency (DLA) Maritime at Norfolk Naval Shipyard is issuing this Sources Sought as a means of conducting market research to identify parties having an interest in and the resource…

Construct Air Traffic Control Tower and Base Ops at Robins AFB, GA

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION SOUTH ATLANTIC.ENDIST SAVANNAH.W074 ENDIST SAVANNAH

AMENDMENT 0003 – Drawings and Specifications have been updated and are available in PIEE. All other terms and conditions remain unchanged. AMENDMENT 0002 – Proposal due date is extended to…

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…

Construct Air Traffic Control (ATC) Tower

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

***PLANS AND SPECIFICATIONS ARE LOCATED IN THE PROJNET SYSTEM.  INSTRUCTIONS ARE ATTACHED*** TITLE: CONSTRUCT AIR TRAFFIC CONTROL TOWER (ATC) FT RILEY, KANSAS Solicitation Number: W921DQ26RA061 T…

B334 Repair Kitchen Flooring

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.FA3030 17 CONS CC

Amendment 0002 (24 July 2026): The purpose of this amendment is to: a) Add Questions and Answers with corresponding documents - Specifications rev20260724, Asbestos Bldg Report 334. b) Add provision 5…

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

BEQ IAQ Monitor System Bldgs HP295 & WC195

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

Only Mechanical 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…

Repair HVAC Chiller B7087

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE RESERVE COMMAND.FA6606 439 CONF PK

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=a38a7ac4f4804f77b456ad3626901a85

Lube Oil & Fuel Oil Controller Upgrade

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC PUGET SOUND.NAVSUP FLT LOG CTR PUGET SOUND

This requirement is a sole source OEM (GEA MECHANICAL EQUIPMENT) for Lube Oil and Fuel Oil Controller Upgrade for the USNS CHARLES DREW (T-AKE 10).

DDSP Boiler Repairs - SP3300-26-Q-0221

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA DISTRIBUTION.DLA DISTRIBUTION

This Request for Quotation (RFQ) is being issued to establish a firm-fixed-price (FFP) purchase order for steam boiler repair and maintenance services at DLA Distribution Susquehanna PA (DDSP). …

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YOSE-PURCHASE PLUMBING SUPPLIES

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.PWR SF/SEA MABO(85000)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=2c53fdcfa34540a5823973327f637887

CSS 98845 - Replace Controls and Chiller in Blackwood, NJ (NJ050)

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-NJ.W6QK ACC-PICA

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=7dafe5da178a4c2b87ed24afca6d393c

BOILER/ HEATER

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=19d477078d184db9a1b89ef595ab22ea

Replacement of Chillers and Pumps - FCC Oakdale, LA

JUSTICE, DEPARTMENT OF.FEDERAL PRISON SYSTEM / BUREAU OF PRISONS.FAO

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=fcdea90c28b844839630b49b5adc5101

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…

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…

4110--BLAST CHILLER

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=dd4bacb273544b679bb5851d4760b198

N--REPLACE HVAC AT BUXTON DOUBLE KEEPERS QUARTERS AT CAPE HATTERAS NATIONAL…

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.SER SOUTH MABO (54000)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=d143f63590f94884b89c8ed1906d9826

WWTP Improvements

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 bei…

J041--Converter 1 Repairs HVAC Deficiencies - NWI (VA-26-00071465)

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.NETWORK CONTRACT OFFICE 23 (36C263)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=f651675dbdfc479ea5595eae03463630

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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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