FAQs

You may submit a service request or contact the Operations & Maintenance office at 714-955-0200

The county does have an tree maintenance program. The program consists of road right-of–way trimming, sidewalk clearance trimming and aesthetic trimming of trees within our right-of-way. County areas are divided by grids which are trimmed on a two and a half year cycle. The service also includes removal of damaged trees and any trees creating a public hazard. Click here to submit your tree trimming service request or call (714) 955-0200.

Operations & Maintenance does not maintain illuminating street lights nor traffic signals. For streets light in unincorporated Orange County please contact your local utility/electrical service provider. In most case unincorporated County areas are serviced by either Southern California Edison or San Diego Gas & Electric.

  • SCE - 800-655-4555
  • SDG&E - 800-411-7343

To report malfunctioning traffic signal lights in unincorporated Orange County areas, please contact the Traffic Engineering Section from the OC Public Works at (714) 245-4589 or submit a service request here .

To report street sweeping related concerns in unincorporated Orange County areas, you may submit a service request or contact the Operations & Maintenance office at 714-955-0200.

To report street sweeping related concerns in unincorporated Orange County areas, you may submit a service request or contact the Operations & Maintenance office at 714-955-0200.

Parking is enforced by the Orange County Sheriff's Department and they may be contacted at:

  • North County 714-647-1851
  • South County 949-425-1886

To find out when your trash will be picked up in unincorporated County areas, you may contact the County of Orange Integrated Waste Management Department at 714-834-4000.

You may submit a service request or contact the Operations & Maintenance office at 714-955-0200.

Please visit the County of Orange On-Line Bidding Home Page.