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Plumbing, Heating, and Air-Conditioning Contractors

NAICS 238220 · 174 opportunities accepting responses · 931 active notices · updated daily from SAM.gov

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Construction

Replace R22 HVAC System and Siemens Controls Upgrade

DEPT OF DEFENSE · DEPT OF THE ARMY

Combined Synopsis/Solicitation · Total Small Business Set-Aside (FAR 19.5) · NAICS 238220 · Due Jul 11, 2026

Construction

Notice of Solicitation Cancellation

HOMELAND SECURITY, DEPARTMENT OF · US COAST GUARD

Special Notice · Total Small Business Set-Aside (FAR 19.5) · NAICS 238220 · Due Jul 11, 2026

Construction

AC UNIT RELOCATION & RE-INSTALLATION RM

INTERIOR, DEPARTMENT OF THE · BUREAU OF INDIAN AFFAIRS

Combined Synopsis/Solicitation · Indian Small Business Economic Enterprise (ISBEE) Set-Aside (specific to Department of Interior and Indian Health Services) · NAICS 238220 · Due Jul 12, 2026

Construction

RFQ_19NP4026Q0009_PMSC for BAS Chancery

STATE, DEPARTMENT OF · STATE, DEPARTMENT OF

Solicitation · No Set aside used · NAICS 238220 · NP-BA · Due Jul 12, 2026

Construction

Boiler Replacement and Waterline Valve Installation Project

DEPT OF DEFENSE · DEPT OF THE ARMY

Solicitation · Total Small Business Set-Aside (FAR 19.5) · NAICS 238220 · TX · Due Jul 12, 2026

Construction

BGNDRF REPLACE AHU-01, ACCU-01

INTERIOR, DEPARTMENT OF THE · BUREAU OF RECLAMATION

Solicitation · Total Small Business Set-Aside (FAR 19.5) · NAICS 238220 · Due Jul 12, 2026

Construction

Z1DZ--Replace DNA Laboratory HVAC at West Haven, CT VAMC

VETERANS AFFAIRS, DEPARTMENT OF · VETERANS AFFAIRS, DEPARTMENT OF

Combined Synopsis/Solicitation · Service-Disabled Veteran-Owned Small Business Set Aside · NAICS 238220 · CT · Due Jul 12, 2026

Construction

Z1DZ--Replace HVAC Components Building 2 TeleHealth Rooms at Central Western MA VAMC

VETERANS AFFAIRS, DEPARTMENT OF · VETERANS AFFAIRS, DEPARTMENT OF

Combined Synopsis/Solicitation · Service-Disabled Veteran-Owned Small Business Set Aside · NAICS 238220 · Due Jul 12, 2026

Construction

Z1DZ--Replace HVAC Components Building 2 TeleHealth Rooms at Central Western MA VAMC

VETERANS AFFAIRS, DEPARTMENT OF · VETERANS AFFAIRS, DEPARTMENT OF

Combined Synopsis/Solicitation · Service-Disabled Veteran-Owned Small Business Set Aside · NAICS 238220 · Due Jul 12, 2026

Construction

Y1NZ--659-24-903 | Steam Line Replacement | Salisbury, NC 28144 W.G. Hefner VA Medical Center

VETERANS AFFAIRS, DEPARTMENT OF · VETERANS AFFAIRS, DEPARTMENT OF

Presolicitation · Service-Disabled Veteran-Owned Small Business Set Aside · NAICS 238220 · NC · Due Jul 12, 2026

Construction

Delta Controls/EnteliWEB Building Automation System (BAS) maintenance and replacement of existing controls at the Northern Arizona VA Healthcare System

VETERANS AFFAIRS, DEPARTMENT OF · VETERANS AFFAIRS, DEPARTMENT OF

Combined Synopsis/Solicitation · No Set aside used · NAICS 238220 · AZ · Due Jul 12, 2026

Construction

Z--REPLACE HVAC SYSTEMS AND CONTROLS

INTERIOR, DEPARTMENT OF THE · NATIONAL PARK SERVICE

Solicitation · Service-Disabled Veteran-Owned Small Business Set Aside · NAICS 238220 · Due Jul 12, 2026

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