Unofficial Notice of Invitation to Bid (NIB)

Corona City is seeking bids from qualified and interested contractors for the following project titled, Traffic Signal Installation at Auto Center Drive & Metrolink Station, identified under Solicitation ID: ST-2017-02. Work is to be performed near Auto Center Dr, Corona, CA, USA in Riverside County.

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General Project Description

This project involves the installation of a traffic signal system at the intersection of Auto Center Drive and Metrolink Station. The scope includes mobilization, traffic control, implementation of Best Management Practices (BMPs), installation of informational project signs and portable changeable message signs, construction surveying, furnishing and installing a complete traffic signal system (including cabinets, controllers, LED signal heads, pedestrian push buttons, fiber optic cable, and related hardware), removal of existing signs, construction of PCC median with curb, protection and adjustment of existing pull boxes, removal and salvage of existing street light poles, and grinding of existing thermoplastic markings. The work also includes street lighting construction, traffic signal construction, and compliance with various standard specifications and provisions for materials and construction methods.

General Bid Items

Quantity: 1 Unit: LS Work Item: Mobilization
Quantity: 1 Unit: LS Work Item: Traffic Control
Quantity: 1 Unit: LS Work Item: Implementation of BMP’s
Quantity: 1 Unit: EA Work Item: Informational Project Sign
Quantity: 2 Unit: EA Work Item: Portable Changeable Message Sign
Quantity: 1 Unit: LS Work Item: Construction Surveying
Quantity: 1 Unit: LS Work Item: Furnish and Install Traffic Signal as shown in Plans (includes P-cabinet and foundation, traffic controller, conflict monitor, Myers Type III -CF signal service and foundation, Edison conduit and handhole, battery backup system, ethernet system, fiber optic cable and fiber connection hardware, emergency vehicle preemption system, LED safety lights, pole standards and foundations, mast arms, bolts, street name sign, straight arms, LED IISNS, LED signal heads, LED pedestrian countdown heads, pedestrian push buttons, pull boxes, conduits, interconnect, wiring, cables, and street light relocation, complete, in place, and operational)
Quantity: 1 Unit: LF Work Item: Grind Existing Thermoplastic
Quantity: 1 Unit: EA Work Item: Remove Sign and Post as Noted
Quantity: 220 Unit: SF Work Item: Construct PCC Median as Shown On Plans, Specifications: with 8” Curb Per City Standard 122 and 136
Quantity: 1 Unit: EA Work Item: Protect and Adjust Existing Pull Box to Grade
Quantity: 1 Unit: EA Work Item: Remove and Salvage Existing Street Light Pole
Quantity: 2 Unit: EA Work Item: Furnish and Install Sign on Mast Arm as Shown on Plans
Quantity: 3 Unit: EA Work Item: Furnish and Install Sign on Signal Pole as Shown on Plans, Specifications: Per City Standard 518
Quantity: 800 Unit: LF Work Item: Furnish and Install 1- 12 Strand Single Mode Fiber Optic Drop Cable as Shown On Plans

NAICS Classification

NAICS 237310 – Highway, Street, and Bridge Construction (Installation of traffic signals, roadway work, PCC median construction, paving, and related infrastructure components)., NAICS 238210 – Electrical Contractors and Other Wiring Installation Contractors (Traffic signal installation, wiring, fiber optic cable installation, street lighting)., NA 561730 – Landscaping Services (Clearing and grubbing, soil conditioning, planting, irrigation system installation and maintenance)., NAICS 238910 – Site Preparation Contractors (Earthwork, clearing, grubbing, demolition, excavation).

Records and Due Date

This bid opportunity was entered into BidAmerica on November 27, 2025, and was last updated on November 26, 2025. All bids and/or proposals are due on January 8, 2026.

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Legal Disclaimer

All bidders are responsible for reviewing and verifying all official bid documentation directly from the issuing agency. BidAmerica aggregates public bid information for advertisement purposes for contractors and government agencies convenience. This Notice of Invitation to Bid is for reference purposes only and is not an official or complete representation of any documents issued by Corona City. BidAmerica does not guarantee the accuracy, completeness, or timeliness of any information displayed and shall not be held liable for any errors, omissions, misinterpretations, or damages resulting from reliance on this summary. Contractors must obtain all official information—including plans, specifications, addenda, deadlines, submission requirements, qualifications, and bidding conditions—directly from Corona City prior to bidding.