Cupertino Building Department | Permits, Inspections & Official Contact

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If you are planning any kind of construction, renovation, addition, deck, fence, roof replacement, pool, solar installation, or other building work in Cupertino, California, you will need a building permit from the City of Cupertino Building Division (part of the Community Development Department).

Many homeowners and contractors search for clear answers about how to apply for a building permit in Cupertino, what the fees are in 2026, and how to use the Accela Citizen Access online portal for instant permits, plan review status, fee payments, and scheduling inspections.

This guide explains the entire process in simple language so you can understand what to do, what to expect, and how to avoid common problems that slow things down.

Whether you are a homeowner doing your own work or a contractor handling a larger job, the steps are the same and the goal is to get your permit approved smoothly and on time.

Cupertino Building Department Contact Information 2026

  • Address: 10300 Torre Avenue, Cupertino, CA 95014
  • Phone: (408) 777-3228
  • Permit Inquiries Email: permitcenter@cupertino.gov
  • Inspection Inquiries Email: buildinginspectors@cupertino.gov
  • Hours: In-person counter (Monday–Thursday): 7:30 AM–12:00 PM and 1:00 PM–4:00 PM
    Virtual counter (Friday): 7:30 AM–12:00 PM and 1:00 PM–3:00 PM
    Saturday & Sunday: Closed

Official Page: Cupertino Building Division

10300 Torre Avenue, Cupertino, CA 95014

Official Portal: Cupertino Accela Citizen Access Portal

  1. Go to the Accela Citizen Access portal.
  2. Search by property address or permit number (public search available without login).
  3. View the current status, approved plans, fees paid, and inspection history.

How to Apply for Cupertino Building Permits 2026

Many simple permits (such as electrical panel upgrades, furnace replacement, re-roofing, siding, water heater replacement, or whole house re-pipe) can be issued instantly online. Here is the general step-by-step process:

  1. Go to the Cupertino Accela Citizen Access portal and create or log into your account.
  2. Select the appropriate permit type or use the instant permit options where available.
  3. Provide the full project address and detailed scope of work.
  4. Upload required drawings, site plans, specifications, and supporting documents (for complex projects).
  5. Pay the required fees online and submit the application.
  6. Monitor your application status and respond promptly to any requests for additional information.
  7. Once approved, display the permit visibly at the job site before any work begins.
  8. Schedule inspections through the portal or by contacting the Building Division.

Cupertino Building Permit Fees 2026

  • Official Fee Schedules: Download the latest fee schedules and handouts from the Building Division website (updated periodically).
  • Fees are based on project type, valuation, square footage, and scope using current tables.
  • Separate fees apply for electrical, plumbing, mechanical, and other trade permits.
  • Re-inspection fees and other charges may apply. Work started without a permit can result in doubled fees plus possible fines or a Stop Work Order.

Required Documents Checklist

  • Completed online permit application via Accela
  • Detailed construction drawings and specifications (for non-instant permits)
  • Site plan showing existing structures and proposed work
  • Proof of contractor license and insurance
  • Owner-Builder forms if applicable
  • Any required trade permit applications or supporting documents

How to Schedule Inspections in Cupertino

Schedule inspections through the Accela portal or by contacting the Building Division. Have your approved plans and the permit ready when the inspector arrives. Re-inspection fees may apply for failed or missed inspections.

Contractor Registration & Owner-Builder

Contractors must be properly licensed. Homeowners can apply as owner-builders but must take full responsibility for code compliance and job safety. The Building Division enforces the California Building Code with local Cupertino amendments.

Local Insider Tips That Really Help

  • Use the Accela Citizen Access portal for instant permits on common projects like roofing, siding, water heaters, and panel upgrades — many can be issued immediately online.
  • Submit complete and clearly labeled drawings the first time to avoid delays in plan review.
  • Call (408) 777-3228 during counter hours for questions or status checks. Email permitcenter@cupertino.gov for permit inquiries.
  • Check counter hours carefully: in-person service is available Monday–Thursday with specific morning and afternoon windows; Friday is virtual only.
  • Review the latest fee schedules and handouts on the Building Division website before submitting your application.

Frequently Asked Questions

How do I search for existing building permits in Cupertino?

Use the Accela Citizen Access portal by property address or permit number.

How to apply for a Cupertino building permit?

Apply online through the Accela portal. Many simple projects qualify for instant issuance. For complex projects, submit drawings and documents via the portal or in person/email.

What are the Cupertino building permit fees in 2026?

Fees are based on project type, valuation, and scope. Download the latest fee schedules and handouts from the Building Division website for exact rates.

Can I pull my own permit as an owner-builder in Cupertino?

Yes. You can apply as an owner-builder, but you must take full responsibility for code compliance and job safety.

How do I schedule inspections in Cupertino?

Schedule through the Accela portal or contact the Building Division. Have approved plans and the permit ready for the inspector.

Official Resources

Updated April 2026 using only official City of Cupertino sources. Use the Accela portal for faster instant permits and real-time tracking.

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