Plumbing, Heating, and Air-Conditioning Contractors Government Contracts

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

HOMELAND SECURITY, DEPARTMENT OF / U.S. COAST GUARD / BASE NATIONAL CAPITAL REGION(000G8)

HVAC replacemet in accordance with the Attached SOW, to include: a. Determine heat load calculations for the HVAC system using installed ducting system. Use heat load calculations to determine an appropriate size/capacity for indoor | Type: Combined Synopsis/Solicitation | Sol#: 30252PR260000011

N041 - HAYW 26-2011 Replace HVAC B122

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

DEPT OF DEFENSE / DEPT OF THE ARMY / NGB

The full solicitation is posted on the PIEE solicitation module at: https://piee.eb.mil/sol/xhtml/unauth/search/oppMgmtLink.xhtml?noticeId=W50S6T26BA019&noticeType=SolicitationNotice Bids must be submitted through the PIEE solicitation | Type: Solicitation | Sol#: W50S6T26BA019

J041--36C249-26-AP-2137 - Emergency Commissioning Of AHU-13W & AHU-23 Bldg.1 And AHU-1 Bldg.1A SPS (Engineering) (VA-26-00057761)

VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 249-NETWORK CONTRACT OFFICE 9 (36C249)

On behalf of the Tennessee Valley Healthcare System, the Memphis Campus of the Veterans Affairs Medical Center (Lt. Col. Luke J. Weathers Jr. VA Medical Center at 116 N. Pauline Street, Memphis TN 38105) has an EMERGENCY requirement that the Office o | Type: Special Notice | Sol#: 36C24926Q0197

J044--Replace A307 Bolts

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=d86d285496224e0492fa8e20f899bd35

HEERC Duct Replacement for DHU

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

ENERGY, DEPARTMENT OF / ENERGY, DEPARTMENT OF / FERMILAB - DOE CONTRACTOR

The following requirements must be adhered to for the Offeror’s submission of Proposals to Fermi Forward Discovery Group, LLC (FFDG) in support of this specific requirement. 1.INVITATION TO SUBMIT PROPOSAL You are invited to su | Type: Solicitation | Sol#: ISD-380609-RO

DESIGN-BUILD/ DESIGN-BID-BUILD INDEFINITE DELIVERY/INDEFINITE QUANTITY (IDIQ) MULTIPLE AWARD CONSTRUCTION CONTRACT (MACC) FOR MECHANICAL, ELECTRICAL, PLUMBING, AND FIRE PROTECTION PROJECTS AT NAVAL STATION GREAT LAKES AND NAVAL OPERATIONAL SUPPORT CENTERS

DEPT OF DEFENSE / DEPT OF THE NAVY / NAVFAC

SOURCES SOUGHT NOTICE FOR N40085-26-R-0139 DESIGN-BUILD (DB)/ DESIGN-BID-BUILD (DBB) INDEFINITE DELIVERY/INDEFINITE QUANTITY (IDIQ) MULTIPLE AWARD CONSTRUCTION CONTRACT (MACC) FOR MECHANICAL, ELECTRICAL, PLUMBING, AND FIRE PROTECTION PROJE | Type: Sources Sought | Sol#: N4008526R0139

J--OR-OR ISLANDS NWR-NEWPORT HEAT PUMP

INTERIOR, DEPARTMENT OF THE / U.S. FISH AND WILDLIFE SERVICE / FWS, CONSTRUCTION A/E TEAM 1

The US Fish and Wildlife Service has a requirement for Newport Heating Pump at Newport Headquarters of the Oregon Coast National Wildlife Refuge Complex and the Ecological Services Oregon Coastal Division in Newport, OR. The bases of award will be lo | Type: Solicitation | Sol#: 140FC126Q0017

Z1DA--Improve Sub-Basement Plumbing and Air Quality - 541-24-103

RFIService-Disabled Veteran-Owned Small Business Set AsideClosed

VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 250-NETWORK CONTRACT OFFICE 10 (36C250)

The purpose of amendment 0002 is to schedule the site visit and re-establish the RFI due date. The pre-bid site visit date is April 29, 2026, at 10AM EST. The purpose of amendment 0002 is to schedule the RFI due date. The RFI due date | Type: Solicitation | Sol#: 36C25026B0035_1Amend0002

TX-UVALDE NFH-HVAC REPLACEMENT

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

INTERIOR, DEPARTMENT OF THE / U.S. FISH AND WILDLIFE SERVICE / FWS, CONSTRUCTION A/E TEAM 1

TX-UVALDE NFH-HVAC REPLACEMENT | Type: Solicitation | Sol#: 140FC126R0011

Boiler Maintenance

Sources SoughtTotal Small Business Set-Aside (FAR 19.5)Closed

DEPT OF DEFENSE / DEPT OF THE AIR FORCE / AIR FORCE GLOBAL STRIKE COMMAND

I. DISCLAIMER THIS NOTICE IS A REQUEST FOR INFORMATION ONLY. This RFI is issued solely for information and planning purposes – it does not constitute as a Request for Quote (RFQ) or a promise to issue an RFQ in the future. This RFI d | Type: Sources Sought | Sol#: FA452827QAS001

B2316 Steam Boiler Upgrade

DEPT OF DEFENSE / DEPT OF THE AIR FORCE / AIR COMBAT COMMAND

This notice is for market research purposes only. THIS IS NOT A SOLICITATION FOR PROPOSALS AND NO CONTRACT WILL BE AWARDED FROM THIS SOURCES SOUGHT. No reimbursement will be made for any costs associated with providing information in response to t | Type: Sources Sought | Sol#: FA489726QSS08

AC Preventive Maintenance and Services at JMSC-IP building 1503 Scofield Barracks Hawaii

Sources SoughtTotal Small Business Set-Aside (FAR 19.5)Closed

DEPT OF DEFENSE / DEPT OF THE ARMY / AMC

The Contractor shall provide equipment, tools, materials, parts, vehicles, other items and services necessary to perform remedial maintenance, preventative maintenance (PM), Service Reports and Repair Emergency Repairs, for 10 3-ton Bards and 6 4- | Type: Sources Sought | Sol#: W912CN26QA024

Water for Injection/Pure Steam Generation and Distribution Systems Maintenance

DEPT OF DEFENSE.DEFENSE HEALTH AGENCY (DHA).DEFENSE HEALTH AGENCY

Please see attached PDF documents. The due date for this RFQ is now Wednesday, May 6th, 2026 at 2:00PM, EST. | Type: Solicitation | Sol#: HT942626QE016

Replacement of B3201 Grease Trap and Kitchen Cabinets

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

DEPT OF DEFENSE / DEPT OF THE AIR FORCE / AIR EDUCATION AND TRAINING COMMAND

Amendment 0002-The purpose of this amendment is to: 1. Uploaded the answers to the questions that were submitted during the Q&A period. 2. Uploaded the amended SOW (Attachment 2 - Amendment 01 Replace Grease Trap and Kitchen Ca | Type: Solicitation | Sol#: FA303026R0004

SMV HVAC Replacement

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

AGRICULTURE, DEPARTMENT OF / FOREST SERVICE / Arapaho and Roosevelt National Forest

SMV HVAC Replacement POC Erick Plamann, Contract Specialist, [email protected] The project requires the contractor to be responsible for supplying all labor, materials, equipment, miscellaneous items, freight, deli | Type: Combined Synopsis/Solicitation | Sol#: 1240LT26Q0058

TVHS VAMC Air Handler Units Refurbishment

VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 249-NETWORK CONTRACT OFFICE 9 (36C249)

Extension of Suspense for quotes in order to faciliatate Q&A Amendment. | Type: Solicitation | Sol#: 626

J045--West Haven Backflow Repairs - VACHS Plumbing

ContractService-Disabled Veteran-Owned Small Business Set AsideClosed

VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 241-NETWORK CONTRACT OFFICE 01 (36C241)

VA Connecticut Healthcare System West Haven Backflow Repairs Page 2 of 2 Combined Synopsis Solicitation West Haven VAMC Backflow Repairs (i) This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in | Type: Combined Synopsis/Solicitation | Sol#: 36

Duct Replacement and Cleaning

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

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

Amendment 0002 Posted. Amendment 0001 Posted. 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; offers ar | Type: Combined Synopsis/Solicitation | Sol#: 1232SA26Q0505

Direct Digital Controllers (DDC) and Related Software

DEPT OF DEFENSE / DEPT OF THE AIR FORCE / AIR FORCE GLOBAL STRIKE COMMAND

Kirtland Air Force Base (KAFB) seeks to implement a brand name only requirement to procure Direct Digital Controllers (DDC) and related software for projects that include replacement, upgrade, or new installation of the HVAC equipment under the En | Type: Sources Sought | Sol#: FA940126Q0000001

J--2026 SALEM OFFICE PLUMBING REPAIRS

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

INTERIOR, DEPARTMENT OF THE / BUREAU OF LAND MANAGEMENT / OREGON STATE OFFICE

2026 SALEM OFFICE PLUMBING REPAIRS | Type: Solicitation | Sol#: 140L4326Q0053

LAN HVAC Replacement

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

INTERNATIONAL BOUNDARY AND WATER COMMISSION: U.S.-MEXICO / INTERNATIONAL BOUNDARY AND WATER COMMISSION: U.S.-MEXICO / INTERNAT. BOUNDARY AND WATER COMM.

This is a combined synopsis/solicitation for commercial items in accordance with the format in FAR Subpart 12.6, as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; quotes are b | Type: Combined Synopsis/Solicitation | Sol#: FY261

Small Composite Cleanroom Modification

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

DEPT OF DEFENSE / DEPT OF THE AIR FORCE / AIR FORCE MATERIEL COMMAND

Please review solicitation and attachments below. Quotes need to be submitted to [email protected] before closing date/time. | Type: Solicitation | Sol#: FA812526Q0026

Steam Boiler Repairs and Maintenance for DDSP - SP3300-26-Q-0114

DEPT OF DEFENSE / DEFENSE LOGISTICS AGENCY / DLA DISTRIBUTION

Amendment 0001 has cancled this solicitaiton in its entirety. | Type: Combined Synopsis/Solicitation | Sol#: SP3300-26-Q-0114

Z1DA--Improve Sub-Basement Plumbing and Air Quality - 541-24-103

RFIService-Disabled Veteran-Owned Small Business Set AsideClosed

VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 250-NETWORK CONTRACT OFFICE 10 (36C250)

The purpose of this amendment is to cancel both the site visit and RFI due date. The site visit and RFI due date will be rescheduled for a late date. Please continue to monitor sam.gov for updates. All other terms and conditions remai | Type: Solicitation | Sol#: 36C25026B0035_1Amend0001

HVAC System Repairs, Buffumville Lake, Charlton, MA

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

DEPT OF DEFENSE / DEPT OF THE ARMY / USACE

The U.S. Army Corps of Engineers – New England District is issuing a Solicitation Notice for HVAC System Repairs, Buffumville Lake, Charlton, MA. THE WORK CONSISTS OF: The work of this project involves replacing aging HVAC systems an | Type: Solicitation | Sol#: W912WJ26QA095

Plumbing Repair, Emergency Response, and Technical Support Services

ENERGY, DEPARTMENT OF / ENERGY, DEPARTMENT OF / PRINCETON LAB - DOE CONTRACTOR

The purpose of this solicitation is to award a Basic Ordering Agreement to a qualified Plumbing subcontractors capable of providing on-call, repair-focused plumbing services to support PPPL's Facilities & Site Services (F&SS) departmen | Type: Combined Synopsis/Solicitation | Sol#: RFP26-043JR

J045--ELP - Replace Medical Vacuum Pumps

ContractService-Disabled Veteran-Owned Small Business Set AsideClosed

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

ELP - Replace Medical Vacuum Pumps | Type: Combined Synopsis/Solicitation | Sol#: 36C25726Q0440

Warehouse 3 HVAC Replacement

DEPT OF DEFENSE / DEPT OF THE ARMY / USACE

NOTICE OF INTENT TO AWARD SOLE SOURCE: The US Army Corps of Engineers, New Orleans District intends to award a sole source contract award to Building Control Sysetms, L.L.C., CAGE: 31YX6, 818 Hickory Ave, Harahan, LA 70123 for Warehou | Type: Special Notice

Boiler Repair Philadelphia

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

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

This is a new requirement for the replacement of the water level control for Boiler 3. The purpose of this amendment 0002 is to answer questions submitted inresponse to the solicitation. All other terms and conditions remain unchanged. | Type: Solicitation | Sol#: 36C24426Q0318

Travis AFB - Starbucks HVAC Air Handler Replacement

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

DEPT OF DEFENSE / DEPT OF THE AIR FORCE / AIR MOBILITY COMMAND

1. This pre-solicitation notice is in accordance with FAR 5.101(c). This is not a Request for Quotation (RFQ), a Request for Proposal (RFP), or an Invitation for Bid (IFB). The Government is not soliciting quotes or proposals at this time. | Type: Presolicitation | Sol#: FA442726QZ037

PROCUREMENT AND INSTALLATION SERVICES OF REVERSE OSMOSIS SYSTEM AT USCG STA CAPE CHARLES

ContractHUBZone Set AsideClosed

HOMELAND SECURITY, DEPARTMENT OF / U.S. COAST GUARD / BASE PORTSMOUTH(00027)

Amendment 0001: Extends the submission deadline to 5/13/26 at 12:00PM Eastern Time. Contractor shall provide all labor, supervision, equipment, and material necessary to install a Reverse Osmosis System located at USCG Station | Type: Combined Synopsis/Solicitation | Sol#: 37510RFQ260000061

Z1DA--Improve Sub-Basement Plumbing and Air Quality - 541-24-103

ContractService-Disabled Veteran-Owned Small Business Set AsideClosed

VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 250-NETWORK CONTRACT OFFICE 10 (36C250)

Improve Sub-Basement Plumbing and Air Quality Project 541-24-103 This project replaces lift pumps, sump pumps, pits and other plumbing deficiencies in the sub-basement of the main medical center. Project also addresses air quality issue | Type: Solicitation | Sol#: 36C25026B0035_1Solicitation

Walkin Refrigerator/ Freezer Replacement

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

DEPT OF DEFENSE / DEPT OF THE ARMY / NGB

The 182 Airlift Wing, Peoria, IL intends to issue an Invitation for Bid (IFB) to award a single, firm fixed-price (FFP) contract for services, non-personal, to provide all plant, labor, transportation, materials, tools, equipment, appliances and s | Type: Presolicitation | Sol#: W50S7T26BA002

Amendment 2: Questions and Answers - Whiteriver Service Unit Fire Sprinkler System Services

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

HEALTH AND HUMAN SERVICES, DEPARTMENT OF / INDIAN HEALTH SERVICE / PHOENIX AREA INDIAN HEALTH SVC

The Whiteriver Service Unit (WRSU) is located on the White Mountain Apache Reservation and serves the members of the community. It consists for five buildings the hospital, Special Service Building, Cibecue Clinic, Annex Building, Garrett Bu | Type: Combined Synopsis/Solicitation | Sol#: IHS1524765

41--OR-TUALATIN RIV NWR-HVAC REPLACEMENT

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

INTERIOR, DEPARTMENT OF THE / U.S. FISH AND WILDLIFE SERVICE / FWS, SAT TEAM 1

The purpose of this amendment is to extend the solicitation dates and update the Statement of Work to include additional supporting materials, including photographs, floor plans, specific unit information, and other details related to the specificati | Type: Solicitation | Sol#: 140FS126Q0086

J045--AHU24 Steam Coil Replacement

VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 246-NETWORK CONTRACTING OFFICE 6 (36C246)

This is a sources sought announcement only. The purpose of this notice is to conduct market research and obtain information from qualified potential offerors. No formal solicitation document exists at this time. The Government is not obligated to no | Type: Sources Sought | Sol#: 36C24626Q0526

Z1DA--Install Reverse Osmosis Deionization Water System in 9B - Project Number 557-25-104 (VA-26-00050082)

ContractService-Disabled Veteran-Owned Small Business Set AsideClosed

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

This notice is cancelled in its entirety. | Type: Presolicitation | Sol#: 36C24726B0004

Y1DA--580-26-103 Upgrade Cooling Tower B104

ContractService-Disabled Veteran-Owned Small Business Set AsideClosed

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

Amendment #1 posted 5/15/26. Solicitation posted 4/29/26. THIS OPPORTUNITY IS AVAILABLE ONLY TO SERVICE-DISABLED VETERAN-OWNED SMALL BUSINESSES. The Michael E. DeBakey VA Medical Center (MEDVAMC) in Houston, Texas, has a requiremen | Type: Presolicitation | Sol#: 36C25626R0066

Y1DA--CON-NRM-668-22-105 Upgrade AHU-09/15 Mechanical Systems

VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 260-NETWORK CONTRACT OFFICE 20 (36C260)

Please see attached documents for amendment 0002. | Type: Solicitation | Sol#: 36C26026R0082

J041--Notice of Intent JCI METASYS ENVIRONMENTAL UPGRADE

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

This is an INTENT TO SOLE SOURCE NOTICE only. This is an intent to sole source notice for commercial items. This announcement constitutes the only notice of intent to sole source and synopsis of proposed action. The Department of Veteran Affairs, Net | Type: Special Notice | Sol#: 36C26126Q0596

Z--JEFF REPLACE COOLING TOWER AND BOILERS

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

INTERIOR, DEPARTMENT OF THE / NATIONAL PARK SERVICE / MWR MIDWEST REGION(60000)

JEFF REPLACE COOLING TOWER AND BOILERS PRE-SOLICITATION NOTICE: The National Park Service, CONOPS ¿ Central, intends to issue an Invitation for Bid (IFB) for the Replace Cooling Tower and Boiler Units project for the Gateway Arch Na | Type: Presolicitation | Sol#: 140P6026B0003

J041--CW Coil Replacement

ContractService-Disabled Veteran-Owned Small Business Set AsideClosed

VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 248-NETWORK CONTRACT OFFICE 8 (36C248)

The Department of Veterans Affairs (VA) is seeking a qualified contractor to provide all necessary labor, materials, tools, and equipment to procure and install four new coils at the Lake City VA Medical Center, located at 619 S. Marion Ave, Lake Cit | Type: Solicitation | Sol#: 36C24826Q0555

REPLACEMENT OF WALK-IN CHILLER AND FREEZER AT B798, CFAC

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC PACIFIC CMD.NAVFAC FAR EAST.NAVFACSYSCOM FAR EAST

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=41bbca8af77c4ac49bbe320efb4825b1

Fire Sprinkler Replacement for USDA ARS in Beltsville, MD (BARC) (Amended)

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

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

NOTE: This solicitation is amended, acknowlegment is required with quote. See attached SF30 and Q and A attachment. After amendment posting, the SF30 was re-uploaded to allow signing due to a file protection error. < | Type: Combined Synopsis/Solicitation | Sol#: 1232SA26Q0394

B26 Hot Water Recirculation

ContractTotal Small Business Set-Aside (FAR 19.5)Closed

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

The National Institute for Standards and Technology (NIST), Boulder Campus, is seeking a contractor to provide all labor, materials, equipment, and supervision necessary to install a hot water recirculation line and two associated recirculation pu | Type: Solicitation | Sol#: 1333ND26RNB190010

N--CERC C3 Chiller Replacement

ContractService-Disabled Veteran-Owned Small Business Set AsideClosed

INTERIOR, DEPARTMENT OF THE / US GEOLOGICAL SURVEY / OFC OF ACQUSITION GRANTS-NATIONAL

*Amendment 001 Posted* The USGS Columbia Environmental Research Center (CERC) in Columbia, MO has a requirement to replace the chiller at building C3. There are no option periods. Request for Quote (RFQ) 140G0126Q0086 will | Type: Solicitation | Sol#: 140G0126Q0086

J045--36C24226Q0504 - Extend Responses Due Date | Questions Answered

ContractService-Disabled Veteran-Owned Small Business Set AsideClosed

VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 242-NETWORK CONTRACT OFFICE 02 (36C242)

Amendment to 36C24226Q0504 Questions Answered Extend Offer Due Date | Type: Combined Synopsis/Solicitation | Sol#: 36C24226Q0504

Purchase and Install Oil Shaft Seal on Lackland Chiller 1