Construction Management

Designing and delivering high performing public facilities for people and services to thrive.

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Environmental Services

Providing a safe, clean and sustainable environment for communities to thrive in LA County.

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Providing safe, clean, efficient transportation choices and rights-of-way to enhance mobility and quality of life.

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Water Resources

Providing sustainable water supplies and healthy watersheds while reducing flood risk for our communities.

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Municipal Services

Creating vibrant communities that are safe and resilient in unincorporated Los Angeles County.

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Our Services

Report graffiti, potholes, illegal dumping, water-wasting, and other problems here.

Find County services for construction, utilities, road, or transportation related services in or near your area.

Search for permits related to Building and Safety, Transportation, Road, Environmental, Flood Control, and Bikeways in LA County.

Access and manage your Los Angeles County Waterworks Districts account online and view billing policies and rate information.

Find upcoming LA County Public Works events, meetings, and community workshops.

In The Community

  • Improved, Faster, Smarter!

    Improved, Faster, Smarter!

    Download our revamped The Works App today and transform how you connect with LA County!

  • Equity in Infrastructure Initiative

    Equity in Infrastructure Initiative

    The Equity in Infrastructure Initiative is changing the way Los Angeles County Public Works serves its communities. This Initiative is prioritizing equity in all of Public Worksโ€™ infrastructure delivery and […]

  • Pacoima Reservoir Restoration Project

    Pacoima Reservoir Restoration Project

    Learn more and provide feedback on this upcoming flood protection and water resiliency project. 

Services In Your Area

Use the map below to easily find different services in your area

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Road Closures

Location Community Status Reason Begin Date
2828 Hume Road, Rambla Pacifico Street to Castlewood Drive Santa Monica Mountains Road Closed Road Closed Due To Construction 06/11/2024 01:00 PM
127th Street, Raymond Ave to Budlong Ave Athens-Westmont Road Closed Construction 06/11/2024 09:30 AM
Lorado Way , Chanson Dr to Florists Way View Park/Windsor Hills Road Closed Construction 06/10/2024 08:00 AM
Rivera Road, Millergrove Dr to Millergover Dr West Whittier/Los Nietos Road Closed Sewer Rehabilitation – Pwrp2024001135 Permit Office 4 06/10/2024 07:12 AM
East Ave K, 150th Street East to 170th Street East Hi Vista Road Closed. Only Open To Emergency Vehicles Filming Activities Po5 06/10/2024 07:00 AM

Itโ€™s who we are, what we do, and how we do it.

Our Vision

To become the most trusted public agency in the region.

Our Mission

We plan, design, build, and maintain modern infrastructure that uplifts all communities of Los Angeles County.

Our Values

Safety, Cultural Awareness, Human Health, Transparency, Inclusivity, Innovation

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