The California Department of Transportation (Caltrans) is seeking a qualified contractor to provide full maintenance and repair services for electric gates at its District 11 Transportation Management Center in San Diego. The work includes quarterly preventive maintenance, parts replacement, annual ground‑loop testing, and non‑routine repairs, with all labor, equipment, tools, materials, travel, and incidentals supplied by the contractor. No subcontracting is permitted, and the contractor must hold a valid D‑28 (Doors, Gates and Activating Devices) license.
• Quarterly preventive maintenance of gate motors, drives, chains, rollers, hinges, limit switches, batteries, photo‑eye beams, induction and ground loops.
• Replacement of specified gate components (slide drivers, eye beams, chains, rollers, V‑groove track) and yearly ground‑loop testing.
• Mandatory on‑site walk‑through (April 29, 2026) and strict reporting, warranty, insurance, bonding, and DVBE/Small‑Business compliance requirements.