Building Permit Construction Hours & Durations

Construction Hours - Heavy construction noise is permitted from 8 a.m. to 6 p.m. Monday through Saturday. No work can occur on Sundays or legal holidays. If work occurs outside of these hours, it can result in a citation. If you observe construction outside of the permitted hours, please call the Police Department’s non-emergency number, 913-642-5151.

Building Permit Duration - Permit expirations are determined by the scope and nature of the permitted project. Once the permit expires, it shall become null and void unless an extension is purchased.

Building permit expiration dates shall be determined based upon the scope and nature of the project for which the permit is sought, as follows:

Type of PermitPermit DurationExtension Time Limit
Roof30 daysNot eligible for extension
Fence30 daysNot eligible for extension
Windows30 daysNot eligible for extension
Air Conditioners and/or Furnaces
30 daysNot eligible for extension
60 days30 days
Driveway 60 days30 days
Patio/Deck (not Substantial Construction)
60 days30 days
Patio/Decks (Substantial Construction)
3 months30 days
Sports Courts
6 months3 months
Pool9 months4 months
Interior Remodel9 months4 months
Substantial Remodel (50% or 3,000 sq. ft. or more)12 months6 months
Addition12 months6 months
Substantial Addition (3,000 sq. ft. or more)18 months6 months
New Structure18 months6 months
New Structure (6,500 sq. ft. or more)24 months6 months

The City Administrator shall determine the expiration date for a permit if the project is not listed in the chart above and can make a determination if there is unique circumstance related to the project.

Permit Extensions - An extension may be requested for in accordance with the above chart.  In no case shall an extension be more than six (6) months. Permittee must pay a penalty of 25% of the original permit fee for each month of the requested extension. Additional work time beyond the extension requires a secondary permit and City Council approval.