The City of O'Fallon requires all businesses to have a valid, unexpired license. The following list is provided by the Finance Department and can be exported to MS Excel format.

Business NameDescriptionAddressPhone NumberCityZipManagerBusiness TypeWebsite
American Family Insurance - Yow Insurance AgencyFull service Insurance agency selling auto, home, business & life insurance7130 S Outer Rd 364(636) 978-2556OFallon63368Jeff Lang  
Comprehensive Science Communications LLCFreelance and consultingHome Business(636) 399-5825O'Fallon63368Nancy Vosnidar
Dardenne DentalDental office7124 S Outer Rd 364(636) 978-4848OFallon63368Armen Tumanyan
Dutchman Realty Inc.Commercial real estate2507 Hwy K(636) 949-0777O'Fallon63368Debra Bax, Jeremy Malensky
Friedrichs Physical Therapy LLCPhysical Therapy2315 Hwy K(636) 248-1697O'Fallon63368David Friedrichs  
Iverson - Tomasino - Goerss EyecareOptometric practice/optical1140 Tom Ginnever Ave(636) 272-1444OFallon63366Scott Tomasino, Robert GoerssHearing, Vision
Jcat CustomsUpholstery1632 N Main St(636) 544-9959O'Fallon63366James Tate  
Made Today Café & BakeryCafé and bakery107 OFallon Plaza O'Fallon63366Jennifer Garner  
MP Lawn SprinklersLawn irrigation7 Plackemeier Dr(636) 332-3633O'Fallon63366Mario Pinto  
Pure VaporVapor shop, helps smokers to quit tobacco472 Hwy P(636) 244-5066O'Fallon63366Travis Summers
Ragans JewelryRetail and custom jewelry34 Crossroads Plaza O'Fallon63368Jill, Joel Ragan
Safelite Auto Glass #5559Sale and installation of auto glass1180 W Terra Ln(636) 281-2589O'Fallon63366Safelite Fulfillment, Inc.
Starcrest CleanersDry Cleaners2500 Hwy K(636) 980-1158O'Fallon63368Starcrest Inc.
True Fitness TechnologyManufacturer and distributor of Fitness equipment865 Hoff Rd(636) 272-7100O'Fallon63366Frank Trulaske