NAICS 238220Plumbing, Heating, and Air-Conditioning Contractors

5 open notices posted in the last 45 days. Each one links to SAM.gov. To see which ones fit your company and get the read on them, start a trial.

• EROS Removal and replacement of chilled and conden1 day left
  INTERIOR, DEPARTMENT OF THE · US GEOLOGICAL SURVEY · Combined Synopsis/Solicitation · Small Business Set Aside - Total · posted Sep 21, 2026

  Request for Quote (RFQ) 140G0126Q0288 *Site Visit October 6, 2026 at 9 AM local time at USGS/EROS Science Center, 47914 252nd Street, Sioux Falls SD 57198* (1)Point of contact. Kimberly Schneider, Department of Interior, Reston Science Acquisition Branch, Kim…

• IDIQ, JOC FOR PLUMBING, HEATING, AIR CONDITIONING PROJECTS AT MARINE CORPS LOGISTICS BASE BARSTOW, MARINE CORPS AIR-GROUND COMBAT CENTER 29 PALMS, MARINE CORPS MOUNTAIN WARFARE TRAINING CENTER BRIDGEPORT, AND NAVAL AIR WEAPONS STATION CHINA LAKE, CA AOR1 day left
  DEPT OF DEFENSE · DEPT OF THE NAVY · Solicitation · Small Business Set Aside - Total · posted Sep 18, 2026

  AMENDMENT #6: The purpose of this amendment is to reopen the solicitation to all interested offerors. Details of the changes can be found in the amendment. An updated copy of the solicitation is also provided. Previously submitted proposals will not be evalua…

• IDIQ, JOC FOR PLUMBING, HEATING, AIR CONDITIONING PROJECTS AT MARINE CORPS LOGISTICS BASE BARSTOW, MARINE CORPS AIR-GROUND COMBAT CENTER 29 PALMS, MARINE CORPS MOUNTAIN WARFARE TRAINING CENTER BRIDGEPORT, AND NAVAL AIR WEAPONS STATION CHINA LAKE, CA AOR1 day left
  DEPT OF DEFENSE · DEPT OF THE NAVY · Solicitation · Small Business Set Aside - Total · posted Sep 17, 2026

  AMENDMENT #2: The purpose of this amendment is to Amend Section 00 21 16 03, Instructions to Proposers (2) Offerors Coefficient and Pre-Priced Work (012163.10 Taxes), Amend Section 00 21 16 04, Evaluation Factors for Award ? Factor 4 Safety, and Provide respo…

• CAS Education Heat Pump1 day left
  AGRICULTURE, DEPARTMENT OF · FOREST SERVICE · Combined Synopsis/Solicitation · Small Business Set Aside - Total · AR · posted Sep 14, 2026

  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 are being requested, and a separate written solicitation will not be issued. Solic…

• John Day Dam Powerhouse HVAC UpgradesNo deadline listed
  DEPT OF DEFENSE · DEPT OF THE ARMY · Presolicitation · Full and open · OR · posted Sep 10, 2026

  The U.S. Army Corps of Engineers (USACE) Portland District (NWP) has a requirement for HVAC upgrades at the John Day Dam (JDA) Powerhouse. JDA is approximately 109 miles east of Portland, Oregon, and 275 miles from Seattle, Washington. JDA spans two states, w…