Parking Lot & Garage Cleaning
in San Antonio, TX
Gum, Stains, and Buildup on San Antonio Parking Lots and Garages
Gum, stains, and buildup collect on surface parking lots and multi-level garages. In this region, rust and fertilizer marks turn up on flatwork too. Our crew at Bellows Window Cleaning pressure washes the deck with the right detergents and rinses it clean, top level down in a garage. If your San Antonio property needs that grime gone, call (210) 313-1555 and we’ll scope the work.
Types of Parking Garages and Lots We Clean
Every lot and garage is quoted to its own size, surface, and condition, and the same wash is adapted to each one.

Multi-Level Parking Garages
We start on the top level and work our way down, floor by floor. The detergents are matched to whatever has settled on the deck, then everything gets rinsed.

Surface Parking Lots at Malls and Shopping Centers
These are priced by square footage, surface type, and condition. Gum, stains, and buildup are handled within the scope we agree on before we start. When the center's exterior walls need the same attention, we also handle building washing on the property.

Hospitals
We clean the parking lots and garages at hospital properties. The work is timed to when it has to happen, and we confirm that schedule at the estimate.

Campuses
We handle lots and garages on campuses as well. The scope is set with whoever manages the property so the finished work matches what you asked for.
Why Property Managers Choose Us for Parking Lot & Garage Cleaning
A few things set our crew apart when the job is a lot or a garage.

We Work Around Your Operations
We work around your operations, including after hours, overnight, and weekends when needed, and we provide certificates of insurance, W-9s, MSAs, and background-check documentation on request. A lot or garage has to stay open to your tenants and customers, so timing is built into how we plan the job.

PWNA Certified for the Pressure Washing
Our crew runs the pressure washing on your property using the certification programs from the Power Washers of North America (PWNA). It is the trade body for this kind of work, and we train to its standards.

Trained, Background-Checked Crews
Every technician on our crew is OSHA 1910 certified and completes more than 40 hours of compliance, application, and specialty training. Anyone still in training works alongside a certified lead, and every team member is background checked. After-hours work often means our people are on your property while it sits closed or empty.

Insured and Bonded
We carry $2 million in general liability plus an umbrella policy, workers' compensation even though Texas doesn't require it, commercial auto coverage, and bonding, so the risk of the job stays with us, not with you. On a lot or garage with drivers and pedestrians moving through, that protection matters.

Photos You Can Check Later
We photograph your property before and after, document anything that was already there, and keep you in the loop from the on-the-way text to the final walkthrough. When we clean after hours and you aren't on site, those photos show you the finished deck and any marks that were there before we arrived.
Schedule Your San Antonio Parking Lot & Garage Cleaning Today!
How Our Parking Lot & Garage Cleaning Runs, Estimate to Closeout
Here is how the job goes, from your first call through to the invoice.
The Free Estimate and Your Scope
Reach out and we put together a free written quote and scope built around your property. We take in the size of the lot or deck, the shape the surface is in, and what hours the job can run. Larger projects may call for a site visit first. Bigger corporate, city, or government work can run through your own procurement or RFP process.
Scheduling and Reminders
Once you approve the quote, we book the date and set it to the timing we agreed on. You get reminder texts and an on-the-way text before the crew shows up.
Cones and Barriers Go Up
Before any water runs, the crew cones off and barriers the work area so vehicles and people stay clear of it.
Washing From the Top Level Down
In a multi-level garage we start at the top and work down. We pressure wash with detergents matched to the surface and what has built up on it, then rinse the deck clean.
Stains and Buildup in Scope
Stains and buildup get addressed within the scope we set. Gum is part of that where it is on the deck, and we handle it the way described below. The property's dumpster pad is concrete too, so dumpster pad cleaning can ride along in the same visit.
Closeout and Invoice
We take before-and-after photos, run a closeout checklist, and walk the finished property with you or your representative. The digital invoice follows after the job, with commercial payment terms set per client. If something isn't right, we come back and make it right.
Gum Removal as Part of Your Cleaning Scope
Gum removal is added to your lot or garage scope, and we can also quote it on its own. We start with hot water to loosen the gum, then scrape or scrub it and use a removal product where it is needed. Old or heavy gum can be slow going. Gum that has been in place a long time may not come up completely or may leave marks, and we’ll set that expectation before we start.
What Parking Lot & Garage Cleaning Costs
What you pay tracks the size of the property, how the surface is holding up, and whether the job runs during the day or after hours. We give you the final number at the estimate once we have seen it in person.
| Pricing | Details |
|---|---|
| $299 minimum | $299 minimum. Quoted to the scope of your property. This is the floor for a lot or garage clean, and for gum removal when you want it quoted on its own. Otherwise gum removal folds into the project scope. Most properties come in above the minimum once we scope them. |
| Bundle Savings | Ask about bundle savings when you combine services. If you pair this with another service, there are savings to be had, and the amount depends on the combination. |
Maintenance Plans Keep Your Lot and Garage on Schedule
Our Maintenance Plans put your property on a recurring schedule instead of a one-off clean. We run commercial service weekly, bi-weekly, monthly, quarterly, semi-annually, or annually, whatever fits the property. The more often we come out, the lower the cost per visit, and we set the right cadence with you at the estimate.
Our 48-Hour Make-It-Right Guarantee
If something isn’t right, let us know. We’ll get in touch and work to be back on site within 48 hours to make it right. Reach out after the job and we come back to sort out any genuine service issue.
Customer Reviews
Parking Lot & Garage Cleaning FAQs
How long does it take to clean a parking lot or garage?
It depends on the property, but most jobs run anywhere from a few hours to a full day, and some larger ones take multiple days. Square footage, surface condition, and the scope of gum, stains, and buildup all factor in. We confirm the expected timing at your estimate.
Can you clean our parking lot or garage during San Antonio Water System (SAWS) water restrictions?
Yes. We connect to your outdoor water source and follow SAWS requirements while we work. When cleaning removes a hazard such as a slip risk, a drought variance request can be submitted, either by you or by us on your behalf. In our experience those requests are almost always approved.
Request A Free Parking Lot & Garage Cleaning Estimate In San Antonio
Ready to get the grime off your deck? You get a free, written estimate scoped to your lot or garage, with no obligation to book. Tell us about your San Antonio property and we’ll walk you through what the job involves and what it will take. Call (210) 313-1555 to get your estimate on the calendar.