RFP Database

Find Air Quality RFPs and Bid Opportunities - Page 3

Find open Air Quality RFPs from state agencies, local governments, school districts and higher ed institutions.

Find open Air Quality RFPs from state agencies, local governments, school districts and higher ed institutions. Updated daily. Page 3 of results.

City of Tulsa
CityOK
Posted
Oct 5, 2026
Closes
Oct 28, 2026
Portable Air Compressor RFP
Portable air compressor.
DLA Aviation
FederalVA
Posted
Oct 13, 2026
Closes
Oct 20, 2026
62--LIGHT,NAVIGATIONAL,AIR
DLA Aviation is seeking electronic quotations for 12 units of LIGHT,NAVIGATIONAL,AIR, NSN 6220014433031.
Regional Municipality of Durham
CountyON
Posted
Sep 15, 2026
Closes
Oct 20, 2026
Ambient air monitoring and reporting
The Region of Durham is seeking proposals for ambient air monitoring and reporting services under RFP-799-2026.
DLA Aviation
FederalVA
Posted
Oct 13, 2026
Closes
Oct 20, 2026
16--HEAT EXCHANGER,AIR TO
DLA Aviation is soliciting electronic quotes for two source-controlled air-to-air heat exchangers, NSN 1660-01-317-7913, approved manufacturer 70210, part number 2340268-3-2.
Defense Logistics Agency
FederalVA
Posted
Oct 14, 2026
Closes
Oct 26, 2026
44--PURIFIER UNIT,AIR
DLA Troop Support is soliciting quotations under a HUBZone set-aside for 17 purifier units (NSN 4460015601105), line item 0001.
Troop Support's Construction & Equipment
FederalPA
Posted
Oct 14, 2026
Closes
Oct 26, 2026
COOLING COIL, AIR, DUCT
DLA Troop Support’s Construction and Equipment office seeks three air-duct cooling coils (NSN 4130011916114) for delivery to DLA Distribution Puget Sound within 167 days after award.
W6QK Army Contracting Command (ACC) Rsa
FederalAL
Posted
Oct 14, 2026
Closes
Oct 18, 2026
Pump, Submerged, Air RFP
Pump, submerged, airc, NSN: 2915-01-312-7587, Part Number: 114P4111 in support of the CHINOOK weapon system.
Naval Research Laboratory (NRL)
FederalDC
Posted
Sep 14, 2026
Closes
Oct 28, 2026
Air Compressor Relocation RFP
Tasks: relocate existing two air compressors in building 65 from mechanical room 026B to outside new metal building.; provide proper air filtration and automatic condensation removal from air tanks; extend Siemens bas wiring system from room 026B to new compressor location outside.
Naval Supply Systems Command (NAVSUP)
FederalPA
Posted
Sep 3, 2026
Closes
Oct 19, 2026
Air Separation Module RFP
Provide Air Separation Module, NSN 1R-3655-017002793-P8, REF NR 2170105-101, QTY 24 Ea
Defense Logistics Agency
FederalVA
Posted
Oct 13, 2026
Closes
Oct 26, 2026
41--COOLER UNIT,AIR
DLA Troop Support is requesting electronic quotes for two air-cooler units (NSN 4130014401421), one for USS BATAAN LHD 5 and one for the Mid Atlantic Regional Maintenance Center.
Defense Logistics Agency
FederalVA
Posted
-
Closes
Oct 22, 2026
16--VENTURI,AIR CONDITION
DLA Aviation is seeking quotes for 43 source-controlled air-conditioning venturis, NSN 1660-01-158-9512, part number 772473-1.
NYS Office of Indigent Legal Services
State AgencyNY
Posted
Sep 16, 2026
Closes
Oct 30, 2026
Quality Improvement for Family Court Representation (Request for Applications)
Provision of funds for initiatives to improve the quality of representation provided in family court pursuant to county law article 18-b.
Franklin County Regional Housing And Redevelopment Authority
Special DistrictMA
Posted
Oct 1, 2026
Closes
Nov 5, 2026
Housing Quality Standards Inspection Services(Request for Proposal)
Seeking from qualified HQS Inspection agencies to perform HQS Inspections for our Section 8 Housing Choice Voucher Program.
Truckee Donner Public Utility District
Special DistrictCA
Posted
Oct 2, 2026
Closes
Oct 27, 2026
2027 Water Quality Sampling & Testing (Request for Proposal)
Provide water quality sampling & testing services.
Susquehanna Economic Development Association Council of Governments
Special DistrictPA
Posted
Sep 9, 2026
Closes
Oct 19, 2026
REQUEST FOR PROPOSALS FOR WEATHERIZATION QUALITY CONTROL INSPECTOR SERVICES
Procurement of Quality Control Inspectors for Weatherization Services in Columbia, Juniata, Montour, Mifflin, Perry, Snyder, and Union Counties.
City of Austin
CityTX
Posted
Oct 1, 2026
Closes
Nov 2, 2026
Lean, Six Sigma, Quality and Continuous - (Request for Information)
Provide improvement online software training.
City of Toledo
CityOH
Posted
Oct 9, 2026
Closes
Oct 20, 2026
2026 GCCS Construction Quality Assurance (Request for Proposal)
Provide construction quality assurance (CQA) services in accordance with OAC 3745-27-08 and to comply with OAC 3745-535-500.
Department of the Air Force
FederalDC
Posted
Oct 28, 2026
Closes
Nov 25, 2026
AI-Enabled Computed Vision Air-to-Air Refueling Performance Assessment and Automated Pilot Debrief System
The Department of the Air Force seeks an AI-enabled computer-vision system to analyze tanker-mounted video and available aircraft data from air-to-air refueling events.
San Diego Unified School District
School DistrictCA
Posted
Oct 6, 2026
Closes
Oct 27, 2026
RFQ CALIFORNIA ENVIRONMENTAL QUALITY ACT (CEQA) CONSULTING SERVICES
The San Diego Unified School District seeks Statements of Qualifications from firms to prepare CEQA environmental documents and associated technical studies for District projects.
City of Marco Island
CityFL
Posted
Oct 11, 2026
Closes
Nov 10, 2026
RFP 2026-014 Surface Water Quality Testing Services
The City of Marco Island is seeking a qualified, appropriately certified environmental laboratory to collect surface-water samples at 18 locations and perform required water-quality analyses.