Government Bid Archives

Search government bids, RFPs, RFQs, IFBs, contract opportunities, contract histories, and bid forecasts from U.S. and Canadian federal, state, local, educational, and public agencies. Search by keyword, agency, NAICS code, category, or location. Sign up today and receive a Daily Email Report with matching bid opportunities delivered to your inbox.

GovCB helps contractors, suppliers, consultants, manufacturers, and service providers identify government contracting opportunities from federal, state, local, educational, and public agencies. Search active bids, historical opportunities, and procurement notices by keyword, agency, NAICS code, category, or location.

Sort by:
Results 406 - 420 of 1,929
Bid Summary

J045--Heat Exchanger Bundle Replacement Upgrade

Document Type:
Solicitation (Updated)
Solicitation No.:
36C26226Q0526

... Follow J045--Heat Exchanger Bundle Replacement Upgrade Active Contract Opportunity Notice ID...

VETERANS AFFAIRS, DEPARTMENT OF | Federal

Posted on 3/30/2026
Due by 4/13/2026

44--PARTS KIT,COOLER FL

Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE8E826T2527

... REACTOR NAICS Code: 332410 - Power Boiler and Heat Exchanger Manufacturing Place of…...

DEPT OF DEFENSE | Federal

Posted on 3/30/2026
Due by 4/10/2026

44--COOLER,FLUID,INDUST

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE8E826T2517

... Service Code: 44 - FURNACE/STEAM/DRYING; NUCL REACTOR NAICS Code: 332410 - Power Boiler and

DEPT OF DEFENSE | Federal

Posted on 3/30/2026
Due by 4/10/2026

[GA] RFQ/P #47-007 Demand Services for On-Call HVAC Contractors

... Cl 03113 Chillers, Heat Exchangers and Receivers 03102 Air Conditioning Units, Portable or…...

State Government of Georgia | Georgia

Posted on 3/30/2026
Due by 4/30/2026

44--CORE ASSEMBLY,FLUID

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE8E926T1905

... Service Code: 44 - FURNACE/STEAM/DRYING; NUCL REACTOR NAICS Code: 332410 - Power Boiler and

DEPT OF DEFENSE | Federal

Posted on 3/30/2026
Due by 4/10/2026

[NY] Heaters for Active Cooled Beam Screen Cryo Interface

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Combined Synopsis/Solicitation (Updated)
Solicitation No.:
MB474724

... Original Set Aside: Total Small Business Set-Aside (FAR 19.5) Product Service Code: 4420 -

ENERGY, DEPARTMENT OF | New York

Posted on 3/30/2026
Due by 4/17/2026

[MO] Req 212897 for part 0443195, Exchanger Heat Voith .6 Install Kit - Must match OEM number…

...: Solicitation All Responses: Blind Buyer: Reed, Kathryn Description: Req 212897 for part 0443195,

St. Louis region | Missouri

Posted on 3/30/2026
Due by 4/02/2026

44--HEATER,FLUID,INDUST

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE8E826T2501

... Service Code: 44 - FURNACE/STEAM/DRYING; NUCL REACTOR NAICS Code: 332410 - Power Boiler and

DEPT OF DEFENSE | Federal

Posted on 3/29/2026
Due by 4/09/2026

[IL] REPAIR GLYCOL LOOP EXCHANGER

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Solicitation (Updated)
Solicitation No.:
15B40126Q00000009

... Follow REPAIR GLYCOL LOOP EXCHANGER Active Contract Opportunity Notice ID 15B40126Q00000009... contract for a…...

JUSTICE, DEPARTMENT OF | Illinois

Posted on 3/27/2026
Due by 4/27/2026

[TX] 4520--Project 549A-SL-506 Replace Heat Exchanger Bonham

Set Aside:
Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)
Document Type:
Combined Synopsis/Solicitation (Updated)
Solicitation No.:
36C25726R0058

... Follow 4520--Project 549A-SL-506 Replace Heat Exchanger Bonham Active Contract Opportunity Notice...

VETERANS AFFAIRS, DEPARTMENT OF | Texas

Posted on 3/27/2026
Due by 4/15/2026

[NY] Heaters for Active Cooled Beam Screen Cryo Interface

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Combined Synopsis/Solicitation (Updated)
Solicitation No.:
MB474724

... Original Set Aside: Total Small Business Set-Aside (FAR 19.5) Product Service Code: 4420 -

ENERGY, DEPARTMENT OF | New York

Posted on 3/27/2026
Due by 4/17/2026

NOAA Ship OKEANOS EXPLORER Freezer and Refrigerati

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
1333MK26Q0047

..., valves, and heat exchangers. Leak detection shall be performed using approved electronic...,…...

COMMERCE, DEPARTMENT OF | Federal

Posted on 3/26/2026
Due by 4/03/2026

44--CORE ASSEMBLY,FLUID

Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE8E926Q0361

... REACTOR NAICS Code: 332410 - Power Boiler and Heat Exchanger Manufacturing Place of…...

DEPT OF DEFENSE | Federal

Posted on 3/26/2026
Due by 4/02/2026

44--BOILER

Set Aside:
Total Small Business Set-Aside (FAR 19.5)
Document Type:
Combined Synopsis/Solicitation (Original)
Solicitation No.:
SPE8E826T2381

... - FURNACE/STEAM/DRYING; NUCL REACTOR NAICS Code: 332410 - Power Boiler and Heat Exchanger...

DEPT OF DEFENSE | Federal

Posted on 3/26/2026
Due by 4/06/2026

Cryocooler and Heat Exchanger for LH2 Simulation Loop

Document Type:
Special Notice (Original)
Solicitation No.:
80NSSC26928258Q

... Follow Cryocooler and Heat Exchanger for LH2 Simulation Loop Active Contract Opportunity Notice…...

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | Federal

Posted on 3/26/2026
Due by 3/30/2026
Results 406 - 420 of 1,929
Get Your Government Bids Email Alert Save time by receiving daily email notifications for bids and RFPs that match your keywords, business categories, and target regions.

Explore Government Bids