The City of Delaware's Building Division is a State-Certified Building Department. All new construction, alterations, improvements, and replacements require approval of a permit application prior to the start of construction. Following a permit approval, inspections will be made throughout the construction process including following completion. The City does not review plumbing permits - all plumbing applications should be filed with the Delaware County Health District.


FAQs

  • Do contractors need to register?
  • What are the fees?
  • What do I need for a deck permit?
  • What do I need for a fence permit?
  • What do I need for a pool permit?
  • What do I need for a remodel permit?
  • What do I need for a roof, HVAC, furnace, water heater, or gas line permit?
  • What do I need for a shed, gazebo/pavilion, or detached garage permit?
  • What do I need for a solar or electric permit?
  • What do I need for an addition permit?
  • What permits are required for my commercial property?
  • What projects require a permit on my residential property?
More FAQs