Opportunity

Allegan County Granicus #1130-26B

HVAC System Replacement for Allegan County Central Dispatch Building

Posted

August 24, 2026

Respond By

September 18, 2026

Identifier

1130-26B

NAICS

238220

Allegan County is seeking proposals for the replacement of two HVAC systems at the Central Dispatch Building, focusing on Conference Room #117. - Government Buyer: - Allegan County Facilities Management, led by Robert J. Sarro - OEMs and Vendors: - Grand Valley Automation (GVA) specified for controls integration - No specific HVAC equipment OEMs named; contractor to select compatible brands/models - Products/Services Requested: - Replacement of two air conditioning units (A/C-2 & 3) and two air-cooled condenser units (CU-7 & 8) - Replacement of refrigerant lines for both systems - Installation, removal of old equipment, debris disposal, and system start-up testing - Integration with existing controls supplied by Grand Valley Automation - Unique/Notable Requirements: - Mandatory site visits prior to proposal submission - Compliance with local, state, and federal disposal laws - Coordination with County Facilities Management and GVA for controls - Work to be performed during regular business hours; after-hours work required for power shutdowns - Contractor responsible for securing permits, inspections, and property protection/repair

Description

This solicitation is for the replacement of two aging HVAC systems at the Allegan County Central Dispatch Building located at 3271 122nd Ave, Allegan, Michigan. The contractor is required to replace major components, including refrigerant lines, of the two HVAC systems that provide cooling to Conference Room #117 inside the building. The work includes securing necessary permits, debris disposal, protecting county property, and coordinating building access during regular business hours. The contractor must procure specified equipment compatible with existing HVAC controls and coordinate installation with county facilities management.

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