Building Services
Types of Permits and Approvals
Required for new construction, additions, alterations, garages, sheds, fences, signs, plumbing or electrical work, etc.
Locate projects or activities which do not require permits.
Building a House
Building Additions or Alterations to a HouseIncluding adding decks and attached garages
Building a Garage, Shed, Swimming Pool, Gazebo or other accessory structures
Changing the Use of the Building or PropertyE.g. converting residential to commercial use, converting industrial to retail/commercial, converting retail to restaurant use
Replacing/Repairing Septic Systems or Wells
Building a Fence
Re-roofing, re-siding or electrical upgrade
County Road Access (major – new subdivision/commercial development and minor – residential driveway)
Sewer and Water
Fill and Grade Property (only for unincorporated)
Demolition
Agricultural Uses
ENVIRONMENTAL SERVICES RELATED
Contact Information
500 W. Winchester Rd. Libertyville, IL 60048
Hours: Monday thru Friday7.30 - 4.30
Phone: 847.377.2600
lcpermits@lakecountyil.gov