Building Permits

Building permit benefits

The law requires you to get a building permit. Some of the benefits of a building permit include:

  • Permits provide third-party verification the work completed meets Town of Castle Rock adopted codes. By following code guidelines, your completed project will meet minimum standards of safety and will be less likely to cause injury to you, your family, your friends or future owners.
  • Reviewed and permitted building plans provide the homeowner access to our experienced building staff for construction-related questions in all fields including plumbing, mechanical, electrical, framing and finish.

Building permit applications

Building permit applications are now submitted and approved online through our eTrakiT system. The eTRAKiT system is an online tool that provides tremendous benefit for users.

Contractors and homeowners are able to: 

  • Apply for permits
  • Submit plans
  • View and respond to plan review comments
  • Pay for permits
  • Schedule and see inspection results all electronically

Access is available 24 hours a day, 7 days a week. Visit eTrakit and create a login to get started. 

Helpful zoning information

More information on permit requirements related to Zoning and Accessory Dwelling Units. Or, please contact the Building Division by email or at 720-733-3527.