Custom Insurance Services, Inc. is an independent insurance agency, licensed in both Missouri and Illinois, writing all lines of insurance including commercial coverage such as property, liability, workers' compensation, professional liability, bonds, group health, life and disability. We also offer personal coverages such as Homeowners, Renters, Auto, individual Health, life and annuities, Motorcycle, Boat and RV insurance. Many of our commercial customers are public entities, building contractors or commercial property owners.

The agency was founded in 1975 and maintains its primary office at:

We serve approximately 4000 customers in Jefferson, St. Francois, St. Louis and Washington counties.