Summary
Metrolinx is accepting submissions for the provision of General Environmental Consulting Services, including Environmental Compliance Approvals, auditing, assessments and studies across its transit network infrastructure in Southern Ontario. Proponents must demonstrate at least ten years of project management experience in environmental consulting, employ Professional Engineers with P.Eng., PMP and QP certifications, and show capability with references such as ECA/EASR approvals, energy audits, waste audits, GHG inventory reporting, emissions modelling, Phase I/II ESA, spill contingency plans, and other environmental compliance/risk assessments applicable to Metrolinx. Electronic bid submissions via MetrolinxMERX EBS are due by 3:00 p.m. on Thursday, July 16, 2026.