Upgrade tunnel system with egress, HVAC, and safety systems.
The project aims to upgrade an existing tunnel system to current safety codes and standards. Work includes partial excavation to install egress points and HVAC systems, construction of small buildings for mechanical and electrical systems, repair/replacement of high-pressure steam piping and insulation, installation of sump pits, and updating safety systems. The buyer is the Canadian government, serving public infrastructure needs. No specific qualifications or set-asides are mentioned. The scale appears to be a multi-phase construction project.