Oil Leaks and Fluid Stains
We clean up oil leaks, oil spills and vehicle fluid stains. Heavy oil stains need extra passes and cleaning products, so tell us about them when you ask for a quote.
40+ Google reviews
$5 MillionLiability insurance
WSIBCoverage
Working at HeightsCertified
SPRAT and IRATACertified technicians
Trusted by Major Brands
Deep Cleaning
What We Clean Off Parking Lots and Garages
Parking lots and garages collect dirt that sweeping does not remove. Left too long, stains can discolour a surface for good. The garage photos on this page are from one of our own jobs.
How We Wash Parking Lots and Underground Garages
How we wash depends on the surface and on what has to come off. In an underground garage we use hot or cold water. We choose the one that suits the surface, so we do not damage it.
For grease, we typically use hot water and a degreaser. On some jobs, or if you ask for one, we use a surface cleaner. It is a round tool for flat floors.
Our crews use commercial-grade pressure washers. Before we start, we check any landscaping and the drainage nearby.
Commercial parking garage cleaning is part of our commercial pressure washing in Toronto. We work with property managers, facility managers, retail plazas and industrial sites.
For other surfaces, see our main page on pressure washing in Toronto.
How It Works
Our 4-Step Process for Parking Lot Cleaning in Toronto
Site Inspection
We inspect the lot or garage. Then we plan the safest way to clean it.
Itemized Quote
Your quote lists each item. It is based on the area, the surfaces and the work needed.
Pressure Washing
Our trained crew arrives on time and washes the surface.
Walk-Through
When the work is done, we walk the lot or garage with you.
Good to Know
What to Expect From Commercial Parking Lot Cleaning
What Affects the Price
Parking lot cleaning can be priced per parking spot or per square foot. The price depends on the surface, on what is on it and on how detailed you want the cleaning. Your quote is free.
Cars in the Lot or Garage
Cars have to be moved before we wash. If some are left, we clean around them and make sure we do not get too close.
Wastewater
If you want, we can vacuum up the wastewater and take it off the property.
Concrete Sealing
After the wash, we can seal the concrete. A sealer helps keep water, oil and road salt out of the surface. That helps prevent freeze-thaw cracking in winter.
One-Time Jobs and Cleaning Plans
We take one-time jobs. We also set up seasonal or regular cleaning plans to suit your property.
Frequently Asked Questions
Parking Lot and Garage Cleaning Questions
Can’t find your question below? Call us at 1-647-224-2064.
Can you clean a parking garage overnight or on a weekend?
Yes. We can work overnight, early in the morning or on weekends. We can plan visits around your business hours to keep disruption low.
How often should a parking garage be cleaned?
Parking garages usually need a deep clean once or twice a year. The right schedule depends on the surface, the traffic and how fast dirt builds up.
Is parking garage power washing the same as pressure washing?
Yes. Power washing is another name for pressure washing. It uses high-pressure water and suits hard surfaces, such as the concrete in a parking garage.
Do you offer underground parking garage cleaning?
Yes. We clean underground garages and parking lots. Tell us about yours and we will send you a free quote.
Why Choose Outwash?
We Work for Property Managers and Building Owners
Fully Insured
Outwash carries $5 million in liability insurance and WSIB coverage. Every crew member who works off the ground, ladder work included, holds Working at Heights certification.
15+ Years of Experience
We have been cleaning exteriors for over 15 years.
In-House Crews
Our crews are trained, uniformed, in-house staff. That keeps quality and results consistent.
Where We Work in Toronto and the GTA
We wash commercial properties in these areas. Each link opens our window cleaning page for that area.
Related Commercial Services
Need more than the parking area cleaned? We also pressure wash building walls and walkways, and we clean commercial windows. One cleaning plan can cover them all.
Contact Us
Send Us a Message. We’d Love to Help.
Tell us about your parking lot or garage and we’ll send you a free quote. Prefer to talk? Call us at 1-647-224-2064.
Phone Number
1-647-224-2064
Email Address
info@outwash.caWhatsApp
Send Us PhotosMailing Address
18 King Street East, Suite 1400Toronto, Ontario M5C 1C4