Petaluma, CA Building Permit Guide

Permit Authority

City-only permit authority within City of Petaluma city limits.

Department

City of Petaluma Building Division (Community Development Department)

Address

11 English St, Petaluma, CA 94952

Phone

(707) 778-4301

Email

building@cityofpetaluma.org

Website

https://cityofpetaluma.org/departments/building

Online Permit Portal

Application Process

1. Determine permit and project scope with staff guidance or city handouts as needed.
2. Create a registered portal account and choose the permit type.
3. File the application, upload plans and documents, and pay fees.
4. Respond to plan review comments or resubmittal requests.
5. Receive permit issuance once review is complete.
6. Schedule and pass required inspections in the approved sequence.

Typical processing time: Many simple permits can be issued the same day or within days, while more complex permits commonly take weeks to months.

Source: City of Petaluma Building Division (Community Development Department)

General Requirements

The city states that most construction and installations need a permit, including many replacements and alterations.

Required Documents

• Permit application
• Supporting documents and uploads in the portal
• Complete plans
• Plan review documentation
• Required disclosures and affidavits

Permit validity

Applications are treated as abandoned after 180 days if not pursued in good faith and may be extended in 90-day increments. Building permits are invalid if work does not commence within 12 months of issuance or if construction is suspended or abandoned for 12 months; written extensions up to 180 days each may be granted.

Building code

City documents reference the California Building Standards Code, California Building Code, and city ordinances.

Owner-builder

If the owner is the permittee, an owner-builder disclosure must be submitted before issuance.

Contractor requirements

The city requires compliance with California Contractors State License Law or a valid exemption.

Fees

Minimum permit fee

$90

Plan check fee

100% of the building permit fee.

Permit fee formula

Building permit fee is valuation-based and tiered by valuation bands.

Reinspection fee

Inspection fee examples include $343 for a 2-hour minimum and $514 for outside normal hours; additional charges may apply.

Penalty (no permit)

Red-tag fee for unpermitted construction is 500% of the building permit fee.

Payment note

A credit card transaction fee applies, and the city fee schedule includes additional plan review and deferred submittal costs.

Fees change. Verify current amounts at the official fee schedule.

Work That Does NOT Require a Permit

• Some concrete flatwork, subject to listed exceptions
• Landscaping
• Floor covering and carpeting
• Minor wall and paint repairs
• French drains
• Plug-cord spas
• Non-fixed movable fixtures
• Certain small patios and detached storage, play, or tree houses under city thresholds
• Small lighting and receptacle replacements

Important: The city says this is only a partial list. Other projects may still require permits, and other departments may impose separate permit requirements.

Inspections

How to Schedule

• 707-778-4479 (phone)
• building@cityofpetaluma.org (email)
• Permits and Planning Hub (online)

Scheduling deadline

Portal inspection requests must be made before the 2:00 PM cutoff.

Inspection hours

Office counter hours are Monday-Thursday 9:00 AM-4:00 PM; City Hall is closed Fridays.

Typical inspection sequence: Typical sequence includes foundation, under-slab, framing and insulation phases, close-in, lath or gypsum, and final inspection.

Additional Resources

• Building code: City documents reference the California Building Standards Code, California Building Code, and city ordinances.
• Zoning information: View zoning info
• Building permit requirements
• Building inspections
• Planning and Building counter appointments
• Building handouts
• Projects requiring building permit
• Development impact fees
• License lookup guide: California Contractor License Requirements
• Contract template: California Homeowner-Contractor Agreement

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