Building Department

To contact the Town of Lyons Building Department, call or email Sonya Wyppler at 303-823-6622 ext 25, or This email address is being protected from spambots. You need JavaScript enabled to view it..

Building Department Applications & Building Guides 

Building Permit Submittal Check List

Floodplain Development Permit Application

2014 Building Permit Application

Building Permit Taxes & Fees

2013 Reroofing Requirements

Electrical Net Metering and Related Documents

Manual of Design & Construction Criteria and Standard Specification for the Construction of Public Improvements


Contractors with Active Licenses in Lyons 2015
2015 Contractor & Business License Applications


Flood Insurance Study 1

Flood Insurance Study 2

North St Vrain Flood Study

South St Vrain Flood Study