Office Cleaning
Day or night office cleaning that keeps workspaces, meeting rooms and kitchens clean without interrupting the workday.
About our Toronto office cleaning services
Toronto teams available nights, weekends and holidays
Impact Cleaning has cleaned Toronto offices, buildings and facilities since 1954. Property managers, building owners and businesses across the GTA rely on us for scheduled cleaning, janitorial coverage and specialty work, day or night, every day of the year.
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What we do
Ongoing programs and one-time projects for commercial properties in Toronto. Each service below is explained in full on our commercial cleaning services page.
Day or night office cleaning that keeps workspaces, meeting rooms and kitchens clean without interrupting the workday.
About our Toronto office cleaning servicesOngoing janitorial coverage for larger facilities, from washrooms and floors to waste removal and restocking.
About our commercial janitorial servicesScheduled cleaning programs for offices, buildings and facilities, built around how each property is used and when it is occupied.
About our commercial cleaning programsDeep carpet cleaning that removes soil, stains and allergens and extends the life of commercial carpet.
About our commercial carpet cleaningStripping, waxing, burnishing and scrubbing for hard floors, plus maintenance programs that keep them safe and presentable.
About our commercial floor cleaning and maintenanceInterior and exterior window cleaning for storefronts, mid-rise and high-rise buildings.
About our commercial window cleaningAlso: industrial and warehouse cleaning, power washing, high dusting, post-construction cleaning and deep cleaning and disinfection.
Not your average cleaning company
A clean, well-kept property says something about the business inside it. Here is what makes Impact different from a typical cleaning contractor.
Impact started washing storefront windows in Toronto in 1954. It is still family-owned and still based here.
Impact holds ISSA CIMS-GB certification with honours company-wide, with an external audit every two years.
A 24-hour call centre and teams that work nights, weekends and holidays. Emergency response is on site in two hours or less.
Supervisors audit completed work with OrangeQC inspections. Mero sensors give real-time data on how spaces are being used.
Staff are bonded, insured and background-checked, and trained on the health and safety requirements of each site.
Cleaning products are EcoLogo or Green Seal certified and approved by Health Canada.
More on our history and accreditations on the About Impact Cleaning page.
Who we serve
Impact cleans most types of commercial property. The scope changes with the building, from nightly office cleaning on a single floor to full janitorial coverage of a warehouse or school.

Where we work
Our Toronto office is on Queens Quay, and our teams cover the downtown core, the office towers and multi-tenant buildings of the financial district, and commercial, retail and industrial properties across the city and the GTA.
Areas we serve include Toronto, Downtown Toronto, Scarborough, Etobicoke, North York, Mississauga, Vaughan, Markham, Richmond Hill, Brampton, Pickering, Ajax, Oakville and Burlington. Impact Cleaning Services also operates in other Canadian cities, so multi-location portfolios can be handled under one contract.
From national corporations to local businesses, Impact has earned long-term relationships across many industries. A few of them:




How it works
Every property gets a written scope, a trained team and inspected results. This is how a program runs from first call onward.
We tour the property, learn how it is used and when it is occupied, and write a scope that lists exactly what is cleaned and how often.
You receive a plan with schedule and pricing built for the space, not a package.
A team is assigned to your property and briefed on the plan, your access rules and site safety.
Supervisors inspect completed work with OrangeQC and share results. Issues are logged and corrected.
Schedules and scope change as your occupancy and needs change. One point of contact handles it.
OrangeQC is the inspection app supervisors use to audit and score completed work. Mero sensors report how spaces are actually being used, so cleaning goes where it is needed. The Impact App keeps site teams, supervisors and management in contact around the clock.
From the people we work with
Impact Cleaning Services has been an absolute pleasure to deal with. They're quick, solution-oriented, environmentally friendly, and have incredible customer service.
Impact has been a trusted partner cleaning our properties for many years. Whether it is a regular nightly clean or major flood cleanup they are thorough and quick to respond and deploy the necessary resources.
Hard not to trust a business with 60+ years of service under their belts. Nothing but great, professional interactions and experiences with the team at Impact. Would refer them a thousand times over for anyone with commercial cleaning needs!
Straight answers to the questions Toronto property managers and business owners ask before hiring a commercial cleaning company.
It depends on the size of the space, how often it is cleaned, the scope (washrooms, kitchens, floors, windows) and access hours. Impact prices each property after a walkthrough rather than from a rate card. Request a cleaning assessment and you will get a plan with the schedule and price for your space.
Most offices and multi-tenant buildings are cleaned nightly or several times a week, with periodic deep cleans, carpet cleaning and floor refinishing on a schedule. Lower-traffic spaces may need less. The walkthrough is where we settle the right frequency for each area.
Yes. Impact operates 24 hours a day, 365 days a year. Most office cleaning happens after hours or overnight, and day porters are available where daytime coverage makes sense.
Yes. Scope and frequency are written for each property and adjusted as occupancy changes. Seasonal work such as window cleaning or floor refinishing is scheduled around your calendar.
Office towers and multi-tenant buildings, retail, industrial and warehouse facilities, medical and dental clinics, schools, event venues, hotels and residential common areas.
Supervisors inspect completed work using OrangeQC, an inspection app, so quality is scored and tracked over time. Impact is also ISSA CIMS-GB certified, which means its management systems are audited by a third party every two years.
Yes. Impact cleans properties across the Greater Toronto Area and in other Canadian cities, and manages multi-site portfolios with one point of contact.
Yes. Staff are bonded, insured and background-checked.
Tell us about your Toronto facility and what you need. We review the requirements, walk through the space and recommend a cleaning plan with pricing. No obligation.