Remove oil stains, tire marks, dirt, salt, gum, grease, and grime from underground and above-ground parking garages with professional commercial pressure washing.
Parking garages are constantly exposed to contaminants that can stain, damage, and deteriorate concrete over time.
A clean garage is a safer garage for everyone.
We assess your garage and identify stains, buildup, and any problem areas.
Targeted solutions are applied to break down tough stains and contaminants.
High-performance equipment safely removes dirt, grime, oil, and residue.
We clean drains, corners, walls, and other hard-to-reach areas.
We ensure the job meets our high standards and your satisfaction.
Experienced in parking garage and concrete cleaning
High-performance pressure washers and surface cleaners
More effective at removing oil, grease, and stubborn stains
We work around your hours to minimize disruption and stubborn stains
Your property is protected
We stand behind our work 100%
Your property and our team are fully protected.
We are a BBB Accredited Business you can trust.
Complete liability coverage for your peace of mind.
Our team is trained in the latest safety and cleaning techniques.
We offer evening and overnight service to avoid disrupting your business.
We follow strict safety protocols to protect vehicles and pedestrians.
Real Results. Real People.
Don’t just take our word for it — hear from homeowners across Ottawa who trust us to keep their homes clean, bright and beautiful.
293+ 5-Star Reviews
Posted on Google![]()
Grace YangTrustindex verifies that the original source of the review is Google.
Very professional and efficient, very happy with their cleaning workPosted on Google![]()
T RosalesTrustindex verifies that the original source of the review is Google.
Job was well done. Service was excellent.Posted on Google![]()
Mike UmbachTrustindex verifies that the original source of the review is Google.
Wash Dudes were professional right from the initial call and did a fantastic job cleaning our house. Highly recommended.Posted on Google![]()
Madeleine BeaulacTrustindex verifies that the original source of the review is Google.
Professionnal work! I highly recommend it to anyone!Posted on Google![]()
Jeremy GeurtsTrustindex verifies that the original source of the review is Google.
Sami and Tristan were great, good price, great service and quick communication and reliability. Will be using them again for sure.Posted on Google![]()
Kerry RobinsonTrustindex verifies that the original source of the review is Google.
Excellent company. Great communication. They keep you informed. Sami explains everything .. about the process and the products they use . Sami and Tristan came this morning. And worked hard. They did a super job !!! My house looks soooo good . I would definitely recommend Wash Dudes. KPosted on Google![]()
Tammy LevesqueTrustindex verifies that the original source of the review is Google.
Great to work with! Professional, polite and windows are clean.Posted on Google![]()
Marc RenaultTrustindex verifies that the original source of the review is Google.
Great outfit. Showed up when they said they would, got right to work and made a 40 year old house look like brand new!!! Hat off to the Wash Dudes...great guys and they do an excellent job!!!Posted on Google![]()
Samatar DaherTrustindex verifies that the original source of the review is Google.
Really happy with the service from Wash Dudes. They did a great job cleaning the exterior of my house and the difference is noticeable. The whole process was smooth, and they were friendly, professional, and took their time to make sure everything was done properly. Great service and great results. I’d definitely recommend them to anyone looking to have their home exterior cleaned.
Most parking garages benefit from professional pressure washing at least once or twice per year. High-traffic garages, condominium parkades, shopping centres, hospitals, and commercial buildings may require quarterly or more frequent cleaning depending on vehicle traffic, oil buildup, road salt, and environmental conditions.
Yes. We use professional degreasers, specialized cleaning solutions, and commercial-grade pressure washing equipment to significantly reduce or remove oil stains, grease, tire marks, and other automotive contaminants. While some older stains may permanently discolor concrete, our process delivers the best possible results.
Absolutely. We clean both underground and above-ground parking garages, parkades, parking decks, and commercial parking structures throughout Ottawa. We have the equipment and experience to safely clean enclosed parking facilities.
Yes. We clean entrance ramps, exit ramps, stairwells, pedestrian walkways, loading docks, dumpster areas, mechanical rooms, and other common areas as part of our complete parking garage cleaning services.
No. Our team adjusts the pressure, equipment, and cleaning methods based on the condition of the concrete. We safely remove dirt, oil, grease, road salt, and buildup without causing unnecessary damage to properly maintain concrete surfaces.
Yes. Tire marks, rubber deposits, and traffic buildup are common in commercial parking garages. We use professional cleaning equipment and specialized treatments to remove or significantly reduce these marks and restore the appearance of your concrete.
Yes. We understand that many parking garages operate 24/7. To minimize disruption to residents, tenants, customers, and employees, we offer flexible scheduling, including evenings, overnight, and weekend service whenever possible.
Yes. Wash Dudes is fully insured for commercial pressure washing projects. Our team follows safe work practices and professional procedures to protect your property, your visitors, and our crew throughout the project.
Yes. We offer customized maintenance schedules for condominiums, apartment buildings, office towers, shopping centres, and commercial properties. Regular parking garage cleaning helps reduce long-term buildup, improves appearance, and extends the life of concrete surfaces.
Most parking garage cleaning projects are completed within one day, although larger or multi-level structures may require additional time. We’ll provide a clear project timeline during your estimate so you know exactly what to expect.
We clean virtually every accessible area, including parking stalls, driving lanes, entrance and exit ramps, stairwells, walls, ceilings, loading docks, dumpster pads, pedestrian walkways, drain areas, and other concrete surfaces throughout the garage.
Pricing depends on the size of the garage, the number of levels, the amount of staining and buildup, accessibility, and the scope of work. We provide free, no-obligation estimates and customized quotes based on your property’s specific cleaning needs.