# City of Hartford PlanetBids #6306

Hartford City and Schools Plastic Air Filter Supply

**Posted:** October 26, 2026
**Respond By:** November 19, 2026
**Identifier:** 6306
**NAICS:** 423730

The City of Hartford is seeking bids for plastic air filters serving City and Hartford Public Schools facilities.
- **Government buyer:** City of Hartford Procurement Services Unit, on behalf of the City and Hartford Public Schools.
- **Requested product:** Plastic Air Filters, quantity 1 lot; detailed products, specifications, and facility needs are referenced in an air-filter master list that was not included in the provided materials.
  - No part numbers, brands, or OEMs are identified in the provided text.
- **Vendors named in the notice:** Advanced Filtration Concepts, Inc.; Envoi Resources, Inc.; Filter Sales & Svc. Inc.; Holzberg Communications, Inc.; and KSTECHGROUP. The text does not identify these companies as manufacturers.
- **Notable requirements:** The purchase is for air-filter products for multiple educational facilities and public buildings. The solicitation-specific contract period is not stated; standard City terms generally provide for a one-year contract with up to three extensions, subject to funding and approval.

### Description

The City of Hartford is seeking responses from a reputable and dependable vendor to supply air-filter products for numerous educational facilities and public buildings. The solicitation includes an attached list of the schools and public buildings and a 2026 Air Filter Master List. Responses must include line-item information and a response file and be submitted electronically by November 19, 2026, at 2:00 PM. The source lists no procurement restriction.

[View original listing](https://vendors.planetbids.com/portal/22554/bo/bo-detail/147277)