Building Division

The Building Division is dedicated to providing thorough plan review and inspections, accurate and timely permit issuance, effective code enforcement and responsible customer satisfaction. Multiple services within the division are offered to residents pertaining to construction, maintenance, occupancy and grant administration. Public safety and service in the built environment is our number one goal.

If at any time you need personal assistance with any of the Building Division information, you may contact the Building Official or an Inspector at (636) 327-5101

Community Development receives grant funds from the U.S. Department of Housing and Urban Development (HUD), to conduct the Community Development Block Grant Program under Title I of the Housing and Community Development Act of 1974 as amended. The goal of the program is to provide financial assistance for the rehabilitation of private properties. The Home Improvement Loan Program is available to residents eligible and desirous of receiving said funds for the purpose of making repairs to owner-occupied property. 

Through an allocation of CDBG funds from the federal government, the County funds a Home Improvement Loan Program, Emergency Repair Program, a Homeless Prevention Program (utility and rent assistance) and a Transportation Services Program. These programs are available to income-eligible residents living in the unincorporated St. Charles County, and the cities of Cottleville, Lake St. Louis, New Melle, St. Peters, Weldon Spring and Wentzville. For more information please visit St. Charles City’s website here.

For more information on these programs please contact:
Stacy Lorenz
City of St. Charles
CDBG Admin Associate
(636) 949-3224


Building Official, Jessica Isaak
(636) 639-2046
(636) 327-4892 (fax)
Community Development
Building Division 
1001 Schroeder Creek Blvd.
Wentzville, MO 63385 
8 a.m.-5 p.m.

Stay Up to Date
Sign up for our eNewsletter