Regional Traffic Signal Synchronization and Improvements

The City of Aliso Viejo is seeking a consultant to design and oversee regional traffic signal improvements, manage construction, and provide two years of operations and maintenance support along a multi-jurisdictional corridor.

City of Aliso Viejo > Public Works Department


General
Open (open)
Dec 02, 2026 01:00 AM
Oct 22, 2026 12:00 AM
$3,831,510.00
3 years 9 months base + options: 1 year, 6 months
Request for Proposal (RFP)
Local
Ask AI about this solicitation
Contact
qle@avcity.org
+19494252531
12 Journey, Aliso Viejo, CA, USA
Submission Instructions
Mail
Quang Le, Principal Civil, City Hall, 12 Journey, Suite 100, Aliso Viejo, CA 92656
Description

The City seeks a consultant for a regional traffic signal synchronization project spanning multiple agencies. Work includes project management and grant administration; traffic counts and field reviews; engineering and preparation of plans, specifications, and estimates for signal equipment and infrastructure; construction management, inspection, installation oversight, testing, and commissioning; and a final implementation report. Signal timing optimization and implementation are assigned to OCTA, except for work at Caltrans signals, which the consultant must coordinate and support as described in the scope. The consultant will also provide a 24-month operations and maintenance phase, including monthly corridor drives, timing adjustments, monitoring and repair of project detection and communications systems, monthly status memoranda, and a final O&M report. The proposal must include a detailed cost proposal by phase and agency. The RFP estimates total project cost at $3,831,510 and anticipates a project start of April 1, 2027; the draft agreement runs through December 31, 2030, with up to two additional renewal periods.

Classification Codes
NAICS237310Highway, Street, and Bridge Construction
PSC6310Traffic and Transit Signal Systems
Smart Codes
traffic signal synchronizationtraffic signal engineeringtraffic signal construction management
Specifications
Supply & Service
Timeline
Oct 22, 2026-RFP Publication
Nov 17, 2026 10:00 PM-Requests for Clarification Due
Dec 02, 2026 01:00 AM-Proposal Submission Deadline
Jan 4, 2027-Anticipated Final Selection
Apr 1, 2027-Project Start
Requirements
Required
  • Commercial General Liability — $1,000,000.00
  • Automobile Liability — $1,000,000.00
  • Contractors Pollution Liability — $5,000,000.00
  • Professional Liability — $1,000,000.00
  • Workers’ Compensation
  • Employer’s Liability — $1,000,000.00
Scored
  • Within the last 5 years
  • Client point of contact required for each reference
No
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