Public Works

The Public Works Department is responsible for maintaining and improving all publicly-owned streets, medians, storm drains, traffic signals and traffic control devices, as well as City-owned parks, slopes, and facilities. Public Works also manages numerous City programs to include stormwater, solid waste, recycling, Pavement Management, and Capital Improvements.


PW In Action Banner_3-21-25
Week of February 9, 2026

Click on the tabs below to read more about this week's projects

  1. 1 New traffic median and striping improvements at Golden Lantern and Serenity Lane
  2. 2 Before-and-after view of repaired playground safety surface at Crown Valley Park
  3. 3 Active CIP Projects dashboard showing 11 projects and citywide project GIS map

Missed a Public Works in Action update?

Click here to view the updates from the last month.

Public Works is Award Winning!

2024 APWA BEST Award for Aliso Creek Road Pilot Bikeway Project

The Aliso Creek Road Pilot Bikeway Project

2024American Public Works Association (APWA) B.E.S.T. Project of the Year Award

Niguel Hills Middle School Safety Program

2023
2023
2022
American Society of Civil Engineers (ASCE) Outstanding Planning Project Award
American Planning Association of California (APACA) Award of Excellence
American Public Works Association (APWA) B.E.S.T. Project of the Year Award

Salt Creek Wetland Mitigation Project

2023
2022
American Society of Civil Engineers (ASCE) Outstanding Planning Project Award
American Public Works Association (APWA) B.E.S.T. Project of the Year Award

Crown Valley Park

2022
American Society of Civil Engineers (ASCE) Outstanding Urban or Land Development Project Award

Your PUBLIC WORKS Team

2024 Public Works Team

Contact Us

The Public Works Department is located on the 2nd Floor of City Hall at:
30111 Crown Valley Parkway
Laguna Niguel, CA 92677

Contact the Public Works Department by phone at (949) 362-4337 or send an E-mail.

City Hall Hours:
Monday to Friday 8 a.m. to 5 p.m.

Closed for City Holidays