Big surfaces. Visible difference.
Pressure washing for parking-garage concrete, ramps and open-air stairs in the St. Louis area. See real ATC work and tell us about your property.
Give your garage a fresh start.
Vehicle traffic and everyday use leave a visible mark on garage concrete. We review the surface condition and access requirements to define the work before providing a quote.
Let’s talk about
Parking decks and garage floors
Access ramps and concrete edges
Open-air stairs and landings
A plan for the space
Share the approximate size, number of levels and any areas that need particular attention.
Access comes first
Parking availability, vehicle movement and entry points are part of planning the job.
Real garage experience
Our project library includes open-air decks, covered parking areas, ramps and stair landings.
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.
Can you clean a covered parking garage?
Our project work includes covered garage concrete as well as outdoor parking decks. Send the details so we can review your property.
Will every stain disappear?
Results depend on the concrete and the type and age of staining. We can discuss problem areas before the work; we do not promise complete removal of every mark.
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.
Commercial exterior cleaning
Building exteriors and storefronts · Parking garages and concrete lots · Sidewalks, entrances and exterior stairs
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