STEM Lab HVAC Noise Reduction

Wayne State University is seeking a contractor to reduce HVAC noise in STEM Lab 208 by modifying ductwork, installing sound attenuators, and reconfiguring existing terminal equipment.

Wayne State University > Procurement & Strategic Sourcing


General
Open
008-428440
Dec 03, 2026 07:00 PM
Nov 05, 2026 12:00 PM
Request for Proposal (RFP)
Private
Ask AI about this solicitation
Original Solicitation Links
Contact
brittney.mills2@wayne.edu
+13135773757
5700 Cass Avenue, Detroit, MI, USA
Submission Instructions
Online
Description

The project involves HVAC noise-reduction work in a laboratory, including demolition and removal of designated existing ductwork, removal and reorientation of an existing terminal unit, installation of new ductwork and sound attenuators, and acoustic enclosures for variable-air-volume equipment as shown in the drawings. The contractor must coordinate the mechanical work with existing building operations and complete equipment startup and system testing as specified. The proposal must include a lump-sum price, the completed vendor qualification questionnaire, and bid bond documents in one PDF. The bid form requires pricing and prequalification information, and the proposal must acknowledge addenda, including the pre-bid meeting minutes. A bid bond of 5% of the base bid is required for bids of $50,000 or more; performance and material-and-labor payment bonds of 100% of the contract amount are required at contract signing, subject to the stated under-$50,000 exceptions. Prevailing wage requirements apply to project labor.

Classification Codes
NAICS238220Plumbing, Heating, and Air-Conditioning Contractors
PSCZ2NBREPAIR OR ALTERATION OF HEATING AND COOLING PLANTS
Smart Codes
hvac ductwork modificationhvac sound attenuatorshvac demolition and installation
Specifications
Supply & Service
Timeline
Nov 12, 2026-Mandatory Site Visit (required)
Scheduled immediately following the pre-bid meeting; the site visit is described as potentially scheduled/tentative.
Nov 19, 2026 05:00 PM-Questions Due
Dec 03, 2026 07:00 PM-Proposal Submission Deadline
Requirements
Required
  • Workers' Compensation and Employer's Liability
  • Commercial General Liability — $1,000,000.00
  • Automobile Liability — $1,000,000.00
  • Umbrella Excess Liability — $1,000,000.00
  • Builder's Risk
Required
  • Bid Bond — 5%
  • Performance Bond — 100%
  • Payment Bond — 100%
Informational
Location
Local Preference:Locals Encouraged
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