A cleaner first impression.
Exterior cleaning for the places people work, visit and gather. From storefront entrances to parking garages, ATC helps St. Louis properties put their best face forward.

Work shaped around your property.
Tell us about the surfaces, access points and how people use the space. We can discuss a cleaning plan and scheduling needs before quoting the work.
Let’s talk about
Building exteriors and storefronts
Parking garages and concrete lots
Sidewalks, entrances and exterior stairs
Schools and churches
Building exteriors, outdoor gathering areas and walkways deserve the same attention as the front entrance.
Apartments and shared properties
Exterior siding, open-air common areas and concrete paths can all be part of the conversation.
Retail and commercial sites
Bring us your storefront, entrance, drive-through or garage project and we will review the scope with you.

Real work. A closer look.
Our exterior-cleaning projects span commercial concrete, community properties and building exteriors. Explore the work to see ATC on the job.
Explore our work →Before we get started.
What types of properties do you clean?
Our project work includes parking garages, storefronts, apartments, school exteriors and church properties.
Can we discuss access and scheduling?
Yes. Include operating hours, parking restrictions and access needs in your request so we can discuss a suitable plan.
Free quote. No obligation.
Tell us about your property and the exterior work you have in mind. Prefer to talk it through? Give us a call.
Around your property.

Parking garage cleaning
Parking decks and garage floors · Access ramps and concrete edges · Open-air stairs and landings

Commercial building washing
Exterior siding and facades · Storefront exteriors · School, church and apartment exteriors

Sidewalk & entryway cleaning
Commercial sidewalks · Entrance concrete and approaches · Drive-through concrete areas