Traffic Signal Battery Backup Ph 2/2026 Traffic Flow Monitors

City of Columbus is seeking qualified contractors to install uninterruptible battery‑backup cabinets and new traffic‑flow monitoring equipment at 20 signal locations throughout the city. The scope includes providing cabinets, power supplies, foundations, conduit, interconnect cabling, and relocation of existing traffic flow monitors, as well as installing new monitors. Bids must be submitted electronically via BidExpress, with all required forms and supporting documents uploaded as directed. • Install battery‑backup cabinets (UPS) at 20 traffic signal sites, including power supply, foundations, conduit, and interconnect wiring. • Add, relocate, or replace traffic‑flow monitors (including cabling, mounting, and integration) at the same 20 locations. • Provide all required documentation (Bid Bond, Signature Affidavit, Subcontractor information, Safety Program, etc.) through the electronic bid portal; no hard‑copy bids accepted. • Project location: Franklin County, Ohio (City of Columbus). • Deadline for bid submission: August 20, 2026 1:00 PM EDT.