RFP Database

Find HVAC & Mechanical RFPs and Bid Opportunities - Page 5

Find open HVAC & Mechanical RFPs from state agencies, local governments, school districts and higher ed institutions.

Find open HVAC & Mechanical RFPs from state agencies, local governments, school districts and higher ed institutions. Updated daily. Page 5 of results.

NYC Health + Hospitals (NYC H+H)
Special DistrictNY
Posted
Sep 10, 2026
Closes
Nov 5, 2026
Harlem Hospital_Ron Brown Cooling Tower Replacement RFP
Cooling tower replacement project.
Birmingham Housing Authority
Special DistrictAL
Posted
Sep 28, 2026
Closes
Oct 28, 2026
HVAC Maintenance and Repair Services RFP
Seeking qualified contractors to provide hvac (heating, ventilation, and air conditioning) maintenance services.
Tomball Independent School District
School DistrictTX
Posted
Sep 24, 2026
Closes
Oct 27, 2026
HVAC Replacement (Request for Proposal)
Provide construction services for a chiller replacement project.
West Virginia Public Service Commission
State AgencyWV
Posted
Oct 7, 2026
Closes
Nov 4, 2026
HVAC Upgrade and Ceiling Replacement
The Public Service Commission of West Virginia is soliciting a Centralized Request for Quote for an HVAC upgrade and ceiling replacement.
Town of Brookfield
CityCT
Posted
Oct 8, 2026
Closes
Nov 12, 2026
Library HVAC Replacement RFP
Work includes replacing two existing air handling units and associated external hot water heating coils, outdoor air-cooled condensing units, refrigerant piping, heating hot water piping, and electrical power.
Rosebud Sioux Tribe
Indigenous GovernmentSD
Posted
Sep 30, 2026
Closes
Oct 23, 2026
RST Diabetes Prevention Program HVAC System Replacement RFP
Replacement of the existing Lennox heating, ventilation, and air-conditioning system.
NAVFAC Southwest
FederalCA
Posted
Sep 18, 2026
Closes
Oct 20, 2026
IDIQ, JOC Under Naics Code 238220 Plumbing, Heating, And Air Conditioning Projects At Various Government Facilities Located Within The Mclb Barstow, M
Projects may include, but are not limited to, alterations, repairs, and construction of plumbing, heating, and air conditioning construction projects.
Alabama Department of Environmental Management
State AgencyAL
Posted
Sep 14, 2026
Closes
Sep 30, 2027
HVAC Chiller/Boiler Repairs - Montgomery Office Lab RFP
Request for quotes for HVAC maintenance and repair services for the chiller and boiler in ADEM's Lab Building for fiscal year 2027.
New York State Office of Mental Health
School DistrictNY
Posted
Sep 22, 2026
Closes
Oct 22, 2026
PM of HVAC, Boiler & Refrigeration Systems & Ancillary Equipment RFP
Work include preventive maintenance of hvac, boiler & refrigeration systems & ancillary equipment.
Sevier County School District
School DistrictTN
Posted
Oct 13, 2026
Closes
Oct 28, 2026
Replacement Boiler for Sevierville Elementary/intermediate School RFP
Replacement boiler for Sevierville elementary/intermediate school.
City of Salisbury
CityNC
Posted
Sep 21, 2026
Closes
Oct 30, 2026
Price High School Boiler Replacement (Request for Proposal)
School Boiler Replacement.
City of Dayton
CityOH
Posted
Oct 12, 2026
Closes
Nov 5, 2026
Miami Water Treatment Plant Boiler Replacement RFP
The City of Dayton seeks a contractor to remove the existing hot water boilers and boiler recirculation pumps at the Miami Water Treatment Plant and install in-kind replacements.
Village of Palatine
CityIL
Posted
Oct 15, 2026
Closes
Oct 29, 2026
Family Aquatic Center Pool Boiler Replacement RFP
Family aquatic center pool boiler replacement.
Christopher Newport University
Higher EducationVA
Posted
Sep 28, 2026
Closes
Nov 4, 2026
242-B5242-002, Forbes Hall Boiler Replacement
Work includes boiler replacement.
City of Lafayette
CityCO
Posted
Oct 2, 2026
Closes
Oct 31, 2026
Lafayette Police Department Boiler Replacement (Request For Proposal)
Obtain pricing and technical recommendations for replacement of the existing boilers with gas-fired boiler equipment with a minimum of 90% efficiency.
Air Force Sustainment Center
FederalOK
Posted
Sep 29, 2026
Closes
Oct 19, 2026
16292 Steam Boiler Replacement - Request for quotation (RFQ)
Upgrade the existing heating infrastructure in building 1515.
Detroit Public Schools Community District
School DistrictMI
Posted
Oct 6, 2026
Closes
Oct 20, 2026
Owner’s Representative – Air Conditioning Program (Request For Proposal)
Owner’s Representative – Air Conditioning Program.
Hawaii Judiciary
State AgencyHI
Posted
-
Closes
Oct 21, 2026
Hoapili Hale Air Conditioning and Ventilation Systems *REBID*
A proper and satisfactory manner, provide complete maintenance, inspections, and diagnostics to the air conditioning and ventilation systems for the judiciary, second circuit.
Ohio Department of Public Safety
State AgencyOH
Posted
-
Closes
Nov 10, 2026
DPS-260008 (25-26053) Shipley Cooling Tower Replacement
The Ohio Department of Public Safety seeks bids to replace the cooling tower at the Shipley Building, 1970 West Broad Street, Columbus.
Troop Support's Construction & Equipment
FederalPA
Posted
Oct 14, 2026
Closes
Oct 26, 2026
Cooling Coil, Air, Duct- San Joaquin -(Request for Quotation)
Cooling coil, air, duct, NSN 4130012579084, Qty 1 UI Ea