Air Quality RFPs

Close: Feb 19, 2026

Provide an air handling unit replacement.

Close: Jan 23, 2026

NSN: 2840003266018NZ PN: 4034245 AMC: 1C Support, Bearing, Air.

Close: Jan 12, 2026

Design, develop, and host a data analysis and visualization system for member hospitals and health systems of Quality in Action.

Close: Jan 4, 2027

Air conditioner, 4120012934380FD.

Close: Jan 15, 2026

The Wisconsin Department of Health Services (DHS) and Winnebago Mental Health Institute (WMHI) are soliciting a three-year contract for inspection, maintenance, and repair of Almig air compressors and Great Lakes air dryers. This work requires contractors with experience in specific equipment, adherence to emergency response times, and submission of written reports and maintenance records. The solicitation was posted on December 30, 2025, with a response deadline of January 15, 2026, and an estimated value between $50,000 and $150,000.

Close: Sep 10, 2026

The rental of one (1) 1500 cfm air compressor w/ air dryer. Heatless Electric Regenerative Desiccant Dryer with Prefilters and Afterfilters (Twin Tower Design); Design shall be in accordance with all State and Federal Codes: ANSI, NEMA, NEC, and the ASME Pressure Vessel Code; Exposed components must be weather resistant, and must meet or exceed NEMA Type 4 for outdoor use. See attached file.

Close: Jan 22, 2026

Provision of water quality facility maintenance and repair services.

Close: Oct 30, 2029

Air force research laboratory munitions directorate (AFRL/RW) in support of air dominance technology to fulfill air dominance R&D requirements.

Close: Jan 9, 2026

Production of a wide range of high-quality, large-format, rigid display materials for various events, including trade shows, museum exhibits, and other public area displays.

Close: Jan 9, 2026

Seeks qualified consultants or teams to design and deliver a comprehensive, actionable CB-CAAP that: identifies and prioritizes emission reduction strategies; engages diverse stakeholders for inclusive solutions; establishes measurable targets for air quality and health improvements and supports long-term monitoring and adaptive management.

Close: Jan 17, 2026

Provide oil and air filters.

Close: Feb 26, 2026

Seal, air, aircraft g, NSN: 2840-00-343-7692NZ.

Close: Jun 16, 2026

Housing, bleed air, t, NSN: 2840-01-320-1398NZ.

Close: Feb 10, 2026

Seeking proposals from qualified aviation consulting firms to provide expert professional and technical consulting services on an as-needed basis in support of the air service development program. Air service development consulting services may include, but are not limited to, air service strategy and planning, airline route study and forecasting, competitive service analysis, business case development for new/expanded air service, development of incentive programs, catchment area demographic and leakage studies and analysis of air traffic demand and airfare data.

Close: Jan 12, 2026

The Department of the Air Force (Air Education and Training Command) issued RFQ FA488726Q0006 for security screening equipment and services to support the Luke AFB 2026 Air Show, specifying Brand Name or Equal: Evolv Express (AI metal detector). The contractor must supply and operate approximately 65 AI walk-through metal detectors and 45 security wands and provide transportation, setup, calibration, staffing, overnight security, training, and tear-down; period of performance is March 20–23, 2026. Quotes are due January 12, 2026 at 15:00 EST; the procurement is a Small Business set-aside under NAICS 334511 (PSC 6350) and is not a grant.

Close: Jan 9, 2026

Provide air compressor removal and replacement. Furnish, deliver, and install one (1) air compressors. Work shall also include the removal and disposal of the existing two (2) air compressors, including associated piping, valves, instruments, controls, appurtenance.

Close: Jan 22, 2026

Replace four air handler units (AHU).

Close: Jan 26, 2026

Provide air ambulance.

Close: Jan 16, 2026

The Wisconsin Department of Health Services (DHS) — Winnebago Mental Health Institute (WMHI) is seeking a qualified vendor to provide inspection, preventive maintenance, and repair services for facility air compressors and air dryers located at WMHI. The solicitation covers service on specific compressor and dryer units, requires OEM parts only, sets response-time requirements for emergency service, and establishes a three-year period of performance. The opportunity was posted with a near-term bid window and an estimated total contract cap (no guaranteed quantities).

Close: Sep 17, 2026

Seal, air, aircraft g., NSN: 2840-00-390-1162NZ.