
Reliable Commercial Window Cleaning Services for Oshawa Businesses
Keeping glass clean isn’t easy. Fingerprints and smudges add up quickly, and pollution deposits grime. It’s hard for business owners to keep up, which is a shame because grubby glass makes a bad impression.
See-More Window Cleaning provides high-quality interior and exterior commercial window cleaning in Oshawa, ON. Our teams use purified water-fed poles that reach up to six floors, and our services extend to mirrors, glass doors, and inside windows, as well.
You get better property hygiene, less odour around trash enclosures, and better curb appeal. Think we missed something? Just let us know and we’ll fix it.

Transparent Commercial
Window Cleaning Pricing
How much will you pay? That’s going to depend on what you need. We’ll price your estimate fairly to reflect the amount of work we do.
Service Pricing Breakdown
All interior and exterior glass cleaning in Oshawa, ON, is custom quoted based on:
- Number of windows and total glass surface area
- Height and accessibility of the building (up to six stories)
- Frequency of service (e.g., monthly, bi-monthly, one-time)
- Interior-only, exterior-only, or both
We’ll give you a detailed estimate for professional commercial window cleaning in Oshawa, ON, upon request. Call See-More Window Cleaning at 905-985-5156 for more info.


Surfaces and Building Types We Clean for Businesses
We offer commercial window cleaning in Oshawa, ON, for buildings up to six stories high.

Storefronts, Retail and Office Properties
We’ll either use traditional mops and squeegees or water-fed poles, depending on accessibility. Our storefront and office window cleaning team works during normal operating hours unless you arrange otherwise to limit disruptions.

High-Rise and Multi-Story Glass (Up to Six Stories)
Our high-reach commercial window cleaning services use professional-grade carbon fibre water-fed pole systems that reach up to six stories, fed by a purified water system. There’ll be no streaks, soap residue, or hard water stains after drying. Our team finishes off by wiping down all the frames.

Gym Mirrors and Interior Glass
Our technicians can clean internal glass surfaces such as gym mirrors, interior doors, and high-traffic lobby glass during non-peak hours for your convenience.

Garbage Enclosures and Trash Room Glass
Some Oshawa commercial properties have enclosed garbage areas with glass panels that collect grime, odours, and bacteria. We clean these professionally to make them look neater and smell fresher, often pairing the service with a pad wash using a pressure washer. Our teams usually set up safety markers like cones or barriers beforehand to limit foot traffic. We advise that you tell your residents when we’re coming so they can avoid the area.

Why Choose See-More Window Cleaning for Commercial Properties

Detailed Frame and Sill Cleaning for a Complete Finish
Most of our competitors rush this work because there’s a lot to do. We don’t; we treat it the same as we would a residential job. You get wiped down frames and sills, results that last longer, and reliable window cleaning for businesses.

Capable of Reaching Up to Six Stories Safely
See-More Window Cleaning uses carbon fibre water-fed poles and purified water systems to clean buildings as tall as six stories. We’re one of the few companies that can do so, allowing us to service everything from large retail centers to office towers.

Flexible Scheduling To Avoid Business Disruptions
You need to keep your doors open, and we understand that. That’s why you can book commercial window cleaning in Oshawa, ON, on the weekend or after hours.

Dementia-Friendly Certified and Safety-Conscious
See-More Window Cleaning is certified by the Dementia Association of North America, making us uniquely qualified to work in sensitive living environments.
Need Commercial
Window Cleaning?
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Our Proven
Commercial Window Cleaning Process
Scheduling and Tenant Notification
Arrival and Site Safety Setup
Exterior Window Cleaning
- Carbon fibre water-fed poles for upper-level windows.
- A mop and squeegee for detailed, low-level work.
- Microfiber and specialized cotton towels for finishing touches.
Interior Glass Cleaning (If Requested)
Follow-Up and Payment

What Our Commercial Clients Say

Frequently Asked Questions
Can you clean commercial windows year-round, even in the winter?
Yes, commercial window cleaning is available year-round, even during the winter months. We continue servicing properties as long as temperatures are safe for water use and there’s no freezing risk. Our team closely monitors weather conditions and adjusts schedules when needed to maintain safety and quality. We also treat our water with specialized chemicals, which lets us clean windows safely in temperatures down to -15°C.
What happens if there’s construction dust or caulking on the windows?
Heavy construction debris like caulking or dust may require additional removal steps.
We recommend discussing any recent renovations or build-outs during scheduling so we can plan accordingly. These situations may involve extra detailing or a separate post-construction cleaning quote.
Do I need to move displays or furniture away from interior windows before you arrive?
Yes, we ask that clients move any furniture or displays that block access to interior glass. This helps our team work efficiently and safely without risking damage to your items. That said, we often end up moving furniture and displays ourselves since clients don’t always know exactly when we’ll arrive. Our crews are used to this—it’s a normal part of our work. We really appreciate it when clients help move more intricate displays. Some also decorate their windows for different seasons, and in those cases, we do our best to work around the items while still giving the glass a thorough clean.
Can you clean commercial windows without disturbing our security alarms or sensors?
Yes, we’re experienced in working around motion sensors and security systems.
If you have alarms near the windows or motion-triggered zones, we recommend informing your security provider ahead of time or disabling them during service hours to avoid false alerts.
How do you handle commercial jobs with limited water access?
For most commercial window cleaning jobs, we connect to the property’s external water supply. However, for high-reach water-fed cleaning, we’ll need on-site water access. For all other jobs, we bring our own water. If access is restricted, locked, or shared with tenants, please let us know in advance so we can coordinate with building management. Alternate solutions may be available depending on the site.
Are you insured for commercial properties and liability?
Yes, we’re fully insured for all commercial window cleaning services.
This includes liability coverage for your property, tenants, and the safety of our crew. Documentation is available upon request if your building requires it for vendor approval.
Request a Commercial
Window Cleaning Quote Today!
Ready for your property to shine? Call See-More Window Cleaning at 905-985-5156 or request your quote for commercial window cleaning in Oshawa, ON, online. We’ll clean up to six stories and exceed your expectations. But don’t wait; spots fill up fast during peak seasons!

