Rehabilitate Tunnel Ventilation Fans 

tunnel fans

  • The project will rehabilitate MARTA’s TVS by inspecting, testing and replacing or upgrading individual components, assemblies and/or subsystems that make up the complete TVS — within an overall program framework to minimize risk to operations and safety


  1. Primarily a state-of-good-repair initiative for improved performance, reliability and availability of life safety critical system with issues identified during TRA audit
  2. Project seeking cost-effective opportunities for modernization and better compliance with NFPA 130 where feasible

Contracting Opportunities

  1. Mechanical systems
  2. HVAC
  3. Electrical

Procurement Type
Request for Proposals

Estimated Contract Value

Contract Period
5 Years