Generators

Generator.png

Generators are defined as stationary or portable compression ignition engines used to provide power to a structure or for a given activity. Zoning Review, Electrical, and Plumbing Permits (for natural gas generators) are required. For large generators, a Building Permit is also required.

Before you Start

Please review the Permit Requirements below as these vary from project to project.

Ready to get started?

First, make sure you are registered and activated at our Online Permit Center. For instructions, please visit our Planning & Building Video Tutorials webpage.

What to Do

Permit Requirements

When Is a Permit Required?

Installed generators require Zoning Review.  Electrical, and Plumbing Permits (for natural gas generators) are required. For large generators, a Building Permit is also required.

Generators should be located at the side of a building or anywhere in the rear of a property. Creek protection and noise considerations may apply to the review.

 

Who Can Be Issued a Permit?

  1. Contractors who are licensed by the State of California with a classification appropriate for the work that will be performed and have a current Business Tax Certificate.
  2. Owners of a building or their legal representative.

 

How to Apply

Step 1.Step One: Zoning Review

  • Submit a Zoning Worksheet (ZW) through our Online Permit Center*
    * NOTE: You will be taken to our login page first before you can submit a ZW
  • In the Worksheet, upload your completed Basic Application for Development Review(PDF, 2MB) including all site photos, a site plan, elevations and/or a cut sheet for vendor.
  • A planner will review your submission
  • Once approved, you will receive confirmation from the Planning Bureau

Step 2.Step Two: Building Permits

For small residential generators, apply for Electrical and Plumbing (as needed) permits here:

  • Apply for Electrical Permit:
    ⇒ Residential (houses, duplexes)
  • Apply for Plumbing Permit (natural gas-powered only):
    ⇒ Residential (houses, duplexes)

For large generators (>400 lbs. AND with a center of gravity above 4 ft.), you will also need a Building Permit for the anchorage of the equipment:

  • Submit a Building Worksheet through our Online Permit Center*
    * NOTE: You will be taken to our login page first before you can submit a Building Worksheet
  • Upload structural calculations, plans, and all associated documents to the Worksheet
  • Please be sure that your generator does NOT produce more noise than is allowed at the property line as per the OMC 17.120.050 Planning Code. An inspector may request a noise test or documentation of this before your permit is finaled.

Step 3.Step Three: Recycling Plan

  • All Oakland building permits require an approved Recycling Plan (called a WRRP) before being issued. As soon as your Permit Application has been processed, a Green Halo project will be created for you and an invitation for the project will be sent to the email address you provided on your Permit Application.
  • Follow the directions in Green Halo to pay this fee and write a Recycling Plan for all debris your building project will generate.

Learn More About Recycling

Step 4.Step Four: Final Check & Permits

  • After Plan Check has been completed, your application will go to Final Check before the permit is issued.
  • Staff will with work with you to ensure everything is complete and inform you of any outstanding steps, fees, or documents.
  • Permits are issued

For the latest processing estimates, please see our Average Permit Processing Turnaround Times webpage.

Need to Know

Questions?

Call (510) 238-3891 or find quick answers through our Permit & Services Questions Portal. You may also schedule an appointment with Permit Counter staff during open hours.

Additional Resources:

Contact Us

Phone

(510) 238-3891

Location

Planning & Building
250 Frank H. Ogawa Plaza 2nd Floor
Oakland, CA
94612
View Map
Back to top