Parking Lot & Underground Garage Cleaning Services in the GTA
Our parking lot cleaning services helps keep your spaces clean, safe, and free of debris. Serving the GTA, we handle everything from dirt and oil spills to drain cleaning, making sure your parking lot looks great and functions well.
GTA Parking Lot & Underground Garage Cleaning Services
A clean and well-maintained parking facility is more than a convenience – it’s a reflection of your property’s value and professionalism. As a parking lot manager or owner, you understand that spotless parking spaces leave a lasting positive impression, instill trust, and ensure visitor satisfaction. At GPM Cleaning Services, we partner with you to keep your facilities pristine, functional, and inviting, helping you stand out for all the right reasons.
Underground Parking Garage Cleaning
Deep cleaning of oil spots, rubber marks, and salt with the best methods and machinery.
Power Sweeping
Keep your lots clean and fresh with modern sweeping machines designed to deliver clean finishes.
Catch Basin Cleaning
Professional cleaning and maintenance to prevent blockages and water accumulation for proper drainage.
Above-Ground Parking Lot Cleaning Services
From removing debris to pressure washing, we make outdoor parking spots pristine.
Oil Spill Cleanup
Our expertise in removing stubborn oil stains ensures your surfaces remain protected and appealing.
Salt Residue & Winter Cleanup
Address seasonal grime and salt buildup to maintain safety and aesthetics year-round.
Why Partner with GPM Cleaning Services?
We pledge to deliver quality parking lot cleaning services to managers and owners in Toronto, Mississauga, Brampton, Milton, Oakville, and the GTA:
Expert Cleaning Teams
Our trained and experienced professionals deliver reliable, high-quality results for facilities of all sizes.
Eco-Friendly Practices
We use environmentally friendly detergents and advanced wastewater recovery systems to avoid pollution and comply with regulations.
Indoor-Safe Equipment
Our carbon monoxide-free equipment ensures safe operation in underground parking facilities.
Customized Solutions
We tailor our services to meet the unique needs of your property, ensuring optimal results every time.
Comprehensive Benefits for Your Facility
GPM Cleaning Services goes beyond basic cleaning to ensure that your parking facility exceeds expectations.
Before & After: Real Garage Transformations
See how our pressure washing service takes dirty, worn garage floors and brings them back to life – brighter, safer, and ready for traffic.
Improved Curb Appeal
Restore your parking lots to a clean, inviting condition that makes a great impression on tenants and visitors.
Enhanced Safety and Longevity
Routine care prevents costly damage from oil, salt, and debris, protecting your investment.
Optimal Drainage
Our catch basin maintenance work keeps water from damaging your facility.
Punctual and Affordable Service
High-quality results, always on time, within budget, and without surprises.
More Than Just Parking Lot Cleaning – Full Facility Services, Done In-House
We don’t just clean your lot and leave. At GPM, we maintain the full footprint of your property – from top-level traffic lanes to underground garage drains. No third-party contractors, no crossed wires. Just one reliable crew, one streamlined invoice, and results that speak for themselves.
Bright, high-visibility paint for traffic flow, forklift lanes, bay doors, and pedestrian zones – applied after a proper surface sweep. Designed for heavy use in industrial, retail, and loading environments.
We vacuum out sump pits and catch basins to prevent water buildup in loading zones and garages. Routine cleanings stop backups before they start – and keep you compliant.
Remove dirt, sand, pallet fragments, and loose packaging from parking lots, drive lanes, and warehouse floors. It’s the perfect pre-wash or ongoing maintenance step to keep your site clean, safe, and inspection-ready.
From forklift leaks to hydraulic spills, we degrease with eco-friendly cleaners that restore your floor and reduce liability. Ideal for underground garages, service bays, and loading docks.
Underground Garage & Parking Lot Cleaning Services Across the Greater Toronto Area
From downtown retail hubs to industrial parks and underground structures, GPM Cleaning Services delivers expert parking lot cleaning and garage maintenance throughout the GTA. Whether your site is outdoor, underground, or mixed-use, our mobile crews work days, nights, and weekends to keep it clean, safe, and inspection-ready.
Keep Your Parking Lot Clean and Welcoming!
Frequently Asked Questions about Parking Lot Cleaning Services
How to clean parking lot?
Start by removing trash, leaves, and debris using blowers, sweepers, or manual tools. For a deeper clean, use a power sweeper or pressure washer to lift dirt, oil stains, and grime from the surface. Apply degreaser to oil spots and scrub with a stiff-bristle brush if needed. Rinse thoroughly and check for clogged drains or catch basins. Regular parking lot cleaning not only boosts curb appeal but also helps prevent surface damage and improves safety for vehicles and pedestrians.
What is parking lot sweeping?
Parking lot sweeping is the process of using specialized equipment to remove dirt, litter, leaves, sand, and debris from asphalt or concrete surfaces. Sweepers – either mechanical or vacuum-based – clean large areas quickly, often during off-hours to avoid traffic disruption. Regular sweeping helps maintain a clean, safe, and professional-looking property while also protecting drainage systems and extending pavement life. It’s a key part of property maintenance for plazas, warehouses, retail centers, and commercial lots.
What methods are used to clean underground parking areas?
Underground parking areas are typically cleaned using a combination of power sweeping and pressure washing. Power sweepers remove dust, dirt, and debris from the floor, while pressure washers handle oil stains, tire marks, and grime buildup. Water reclamation systems are often used to manage runoff in enclosed spaces. In some cases, degreasers or floor scrubbers are applied to heavily soiled areas. Proper ventilation, lighting, and timing (off-peak hours) are critical to safely and effectively clean underground garages without disrupting building operations.
How do you clean a concrete parking lot?
At GPM, we start by removing loose debris with high-efficiency power sweepers to clear the surface. Next, we pre-treat oil stains, gum spots, and heavy buildup with commercial-grade degreasers. Then we pressure wash the entire lot using surface cleaners and hot water systems to lift embedded dirt and stains without damaging the concrete. For heavily used areas, we scrub with rotating brushes for extra impact. We also ensure proper water runoff management and leave the lot clean, safe, and ready for traffic – fast, efficient, and done right the first time.
How often should underground parking garages be cleaned?
Underground parking garages should be cleaned at least twice a year, but high-traffic or urban locations may require quarterly or even monthly cleaning. Regular sweeping and pressure washing help remove dirt, salt, oil, and debris that can cause staining, corrosion, and drainage issues. Scheduled cleanings keep the garage safe, extend the life of the concrete, and maintain a clean, professional appearance for tenants and visitors. GPM offers flexible maintenance plans to match your property’s needs.
Ready When You Are. Let’s Get That Garage Spotless.
Whether you manage a condo, commercial property, or underground facility – we make grime, salt stains, oil spots, and buildup disappear. Fast. Clean. Professional.
Get in touch today for a free quote – no obligations, no guesswork.
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Don’t hesitate to reach out to GPM Cleaning Services! Whether you have questions or need a free quote, our friendly team is here to help.