🇺🇸 999 HVAC & Plumbing Contracts in the United States

999 open3 new in last 24hUpdated August 18, 2026

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999 tenders found

Requirement of multidiscipline Architecture & Engineering (ANE) firm to design…

STATE, DEPARTMENT OF.STATE, DEPARTMENT OF.US EMBASSY NEW DELHI

The U.S. Embassy in New Delhi seeks a professionally competent, multidiscipline Architecture & Engineering (A&E) firm to provide design services for converting existing office space into a Hea…

Z1DZ--544-21-115 B7 HVAC & Electrical Upgrade Construction

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=8b6e4087a5164e44a0da42fb35ed55ab

ActuatorElectroMechanicalLinear

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION OKLAHOMA CITY.DLA AVIATION AT OKLAHOMA CITY, OK

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=64d81577ab7948d69ba627b289862c6c

44--1MW Modular Test Furnace

ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.NATIONAL ENERGY TECHNOLOGY LABORATORY

1MW Modular Test Furnace - Amendment 0002 is to extend the due date to 08/17/2026, to provide responses to vendor questions, and to update and revise the Technical Specifications.

B1130 Annex HVAC System Repair

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4803 20 CONS LGCA

Notice to Offerors and Suppliers: Funds are not presently available for this contract. No award will be made under this solicitation until funds are available. The Government?s obligation under this c…

B35 Chiller Replacement

DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO KS.USPFO KS PROCUREMENT.W7M9 USPFO ACTIVITY KSANG 184

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=fbb9bae2c53840bea78da5614df99815

Bldgs HP52, HP56, HP551A, HP561A Water Heater and WC140, AS508 Boiler…

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=8b78a46389564d298ee65be9a7e0aed6

Electric 5k - 6k DBP Burden Carrier Tractor

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.AVIATION LOGISTICS CENTER (ALC)(00038)

Amendment 1 - answer bidders questions and provide updates to the schedule, requirements document and acknowledgment certification to reflect the information in the bidder questions responses. Questio…

ActuatorElectroMechanicalLinear

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION OKLAHOMA CITY.DLA AVIATION AT OKLAHOMA CITY, OK

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=d1292f26e00c43e5b00b1de7a141e004

Heating, Ventilation, and Air Conditioning (HVAC) system

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE NEW ORLEANS(00029)

 This is a combined synopsis/solicitation for non-commercial items prepared in accordance with the format in FAR Part 36, as supplemented with additional information included in this notice. This…

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C1DA--A/E Services Renovate Outpatient Clinics to PACT Project Number…

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.261-NETWORK CONTRACT OFFICE 21 (36C261)

This is a Call for SF 330s. Please read the entire document. The Department of Veterans Affairs VA San Francisco Healthcare System, CA is seeking Architectural/Engineering Firms to submit Standard For…

Farrar Cyclone Forced Air Ultra-Low Freezer for the Department of Transfusion…

HEALTH AND HUMAN SERVICES, DEPARTMENT OF.NATIONAL INSTITUTES OF HEALTH.NATIONAL INSTITUTES OF HEALTH OLAO

Title: Farrar Cyclone Forced Air Ultra-Low Freezer for the Department of Transfusion Medicine Notice ID (POTS): 26-006077 Product Service Code (PSC): 4110 – Refrigeration Equipment NAICS Code: 3…

Trailer

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

General and Structural SpecificationsBase Model: 2026SCOTTY Safety Theater 35-SprinklerDimensions: 35 ft. Length x 8 ft. WidthFrame Construction: Tubular 2 by 6 steel frame.Exterior Finish: Gelcoat wh…

NIST Multiple Coils Replacement RFQ

COMMERCE, DEPARTMENT OF.NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY.DEPT OF COMMERCE NIST

The purpose of this Amendment 03 is to increase the due date by one (1) week. See updated due date for quotes.  All other terms and conditions remain unchanged.  ****************************…

HVAC Lifecycle Replacement with Installation and Disposal Services

DEPT OF DEFENSE.DEFENSE INFORMATION SYSTEMS AGENCY (DISA).IT CONTRACTING DIVISION - PL83

Procurement of Six (6) Package 3-Ton HVAC Unit Lifecycle Replacements. The primary objective is for HVAC lifecycle replacement (LCR) to support JITC Fort Huachuca (FHU) in carrying out the unique test…

INL_RFQ-PR16136761 CAMPING COTS & PORTABLE HVAC

STATE, DEPARTMENT OF.STATE, DEPARTMENT OF.AMERICAN EMBASSY BOGOTA - NAS

The Bureau of International Narcotics and Law Enforcement (INL) at the U.S. Embassy in Bogota invites you to submit a quotation for the  acquisition of CAMPING COTS &  PORTABLE HVAC . Al…

Replace Airfield HVAC Units

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE RESERVE COMMAND.FA4654 434 CONF LGC

8/6: Solicitation posted 8/18 10am: Site Visit 8/21 10am: Questions Due 9/7 4pm: Solicitation Closes This is a combined synopsis/solicitation for commercial products or commercial services prepared in…

Scott AFB Chiller Maintenance - Sources Sought

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR MOBILITY COMMAND.FA4407 375 CONS LGC

My name is Nicholas "Dillon" Weiss (nicholas.weiss.5@us.af.mil) and I'm the Contracting Officer on this requirement. SSgt. Moore (bryan.moore.15@us.af.mil) will be the Contract Specialis…

C1AZ--657A4-26-123, Correct Structural Deficiencies and Renovate Building 8

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.255-NETWORK CONTRACT OFFICE 15 (36C255)

The purpose of this modification is to answer questions and to provide updated Evaluation Factor 1 (Professional Qualifications) Question 1: In Evaluation Factors paragraph 1 Professional Qualificatio…

Leslie Model E600L Commercial Water Heater

VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.NETWORK CONTRACT OFFICE 19 (36C259)

Please see attached solicitation for a Leslie Model E600L or Equivalent water heater.

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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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