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Do I Need a Permit?

Quick check for 15+ project types. Select your project and location to find out if a building permit is required.

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Understanding Building Permits

A building permit is your local government's way of ensuring that construction work meets safety codes. Skipping a required permit can result in fines, forced demolition, and serious problems when selling your home.

When Do You Need a Permit?

As a general rule, you need a permit for work that changes the structure, electrical, plumbing, or mechanical systems of your home. Cosmetic work like painting, replacing fixtures in the same location, or installing new flooring typically does not require a permit.

Why Hire a Licensed Contractor?

Licensed contractors are familiar with local building codes and the permit process. Many will handle the permit application and inspections as part of their service, saving you time and ensuring the work passes inspection.

Project Types Covered

  • Bathroom Remodel Yes, most bathroom remodels that involve plumbing, electrical, or structural changes require a building permit.
  • Kitchen Remodel Yes, most kitchen remodels require permits, especially when plumbing, electrical, gas lines, or structural elements are involved.
  • Deck Building Yes, building a new deck almost always requires a permit.
  • Fence Installation It depends on your location and fence height.
  • Electrical Work Yes, almost all electrical work beyond simple fixture replacements requires a permit.
  • Plumbing Work Yes, most plumbing work that involves new pipes, rerouting supply or drain lines, or adding fixtures requires a plumbing permit.
  • Roofing Yes, most jurisdictions require a permit for roof replacement.
  • Basement Finishing Yes, finishing a basement requires permits.
  • Room Addition Yes, a room addition always requires permits.
  • Garage Conversion Yes, converting a garage into living space requires building permits and must comply with zoning and parking requirements.
  • Window Replacement It depends.
  • Water Heater Replacement Yes, replacing a water heater requires a permit in most jurisdictions, even if you are installing the same type in the same location.
  • HVAC Replacement Yes, replacing an HVAC system requires a mechanical permit in most jurisdictions, even for a like-for-like replacement.
  • Demolition Yes, demolition of any structure typically requires a permit.
  • Swimming Pool Yes, installing a swimming pool always requires permits.