From 2000+ ratings

Cleaning for spaces that need consistency

Delivering superior commercial cleaning solutions across the GTA. Our trained professionals ensure your workplace is spotless, safe, and ready for business.

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About Us

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WHO WE ARE

Cleaning solutions for every space

Why Businesses Choose Knockout

At Knockout Service, we deliver reliable, high-quality commercial cleaning tailored to offices, commercial buildings, and professional environments. Our customized programs are built around your facility’s specific needs, ensuring consistent results and long-term performance.

Fully insured and compliant

Structured cleaning processes

Capacity for recurring contracts

Clear communication and scheduling

Why Businesses Choose Knockout

WHAT WE DO

Effortless cleaning for commercial spaces

Cleaning & Custodial

Office & Commercial Buildings

Educational Facilities

Restaurants & Food Service

Post-Construction Cleaning

Deep Cleaning Services

Cleaning & Custodial

Our core maintenance program ensures your facility remains clean, healthy, and professionally maintained every day.

Surface dusting and detailed wiping

Vacuuming carpets and mats

Sweeping and damp mopping hard floors

Restroom sanitation and supply restocking

Trash removal and bin disinfection

Spot cleaning of glass, mirrors, and high-touch areas

Learn More

Cleaning & Custodial

Our core maintenance program ensures your facility remains clean, healthy, and professionally maintained every day.

Surface dusting and detailed wiping

Vacuuming carpets and mats

Sweeping and damp mopping hard floors

Restroom sanitation and supply restocking

Trash removal and bin disinfection

Spot cleaning of glass, mirrors, and high-touch areas

Learn More

Office & Commercial Buildings

Educational Facilities

Restaurants & Food Service

Post-Construction Cleaning

Deep Cleaning Services

WHY CHOOSE US

Professional, reliable, and detail-oriented cleaning solutions

Why Partner With US

Beyond the mop and bucket, professionalism you can rely on.

Uncompromising Reliability & Security

Your facility is a significant investment, and we treat it with the respect it deserves. All our staff undergo rigorous background checks and comprehensive training in facility security protocols. We don’t just show up; we deliver consistent, high-quality results that allow you to focus on your business, not your bins.

Health-First "Green" Cleaning

We believe a clean space shouldn't come at the cost of your health or the environment. Our team utilizes EPA-approved, eco-friendly cleaning agents and HEPA-filter vacuums to reduce allergens, volatile organic compounds (VOCs), and harsh chemical residues. It’s a deeper clean that’s safer for your staff, students, or congregants.

Bespoke Scheduling & Scalability

No two facilities operate on the same rhythm. We offer fully customizable service intervals—whether you require daily porter services, weekly deep cleans, or after-hours maintenance. As your business grows or your seasonal needs change, our flexible contracts scale with you, ensuring you never pay for services you don’t need.

24/7/365 Response

Unexpected spills or emergency cleaning needs can strike at any time, disrupting your workflow and slowing your operations. Knockout Service is here with true 24/7/365 availability, responding quickly and efficiently to urgent situations so you can stay focused on running your business with minimal interruption. Our rapid, professional service ensures your space is safe, clean, and fully operational—no matter the hour.

CONTACT US

Quick and easy cleaning appointments

HOW IT WORKS

Simple steps to a spotless clean space

Connect

Contact us to tell us about your facility and the type of cleaning you need. We’ll schedule a convenient time to visit your location.

Connect

Contact us to tell us about your facility and the type of cleaning you need. We’ll schedule a convenient time to visit your location.

Connect

Contact us to tell us about your facility and the type of cleaning you need. We’ll schedule a convenient time to visit your location.

On-Site Walkthrough

We visit your property to review the space, understand your cleaning needs, and determine the best service approach.

On-Site Walkthrough

We visit your property to review the space, understand your cleaning needs, and determine the best service approach.

On-Site Walkthrough

We visit your property to review the space, understand your cleaning needs, and determine the best service approach.

Service & Quote

After the walkthrough, we provide a clear quote and begin delivering reliable cleaning services tailored to your space and schedule.

Service & Quote

After the walkthrough, we provide a clear quote and begin delivering reliable cleaning services tailored to your space and schedule.

Service & Quote

After the walkthrough, we provide a clear quote and begin delivering reliable cleaning services tailored to your space and schedule.

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Book your professional cleaner now today

View Services

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Book your professional cleaner now today

View Services

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Book your professional cleaner now today

View Services

FAQs

Professional, reliable, and detail-oriented cleaning solutions

What specific areas of the GTA do you service?

Are your cleaners background-checked and insured? 

Can you work around our specific business hours?

Do you provide your own cleaning supplies and equipment?

Do you offer "Green Cleaning" options?

What happens if I am not satisfied with a cleaning?

How do you determine your pricing?

Testimonials

Our satisfied customers

5.8

(265+ Reviews)

Our clients are at the heart of them peace of mind with our services them peace of.

Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD
Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD
Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD
Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD

Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD
Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD
Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD
Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD

Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD
Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD
Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD
Knockout had been cleaning our buildings located in Scarborough for the last 1.5 years. We are pleased with the duties we assign to them.
Troy Thompson
The co-op I belong to uses this company, and the staff are consistently polite. The building is always clean and well-maintained.
Tandra T.
Our historic facilities has found it pleasant having the staff clean, setup rooms for events/meetings.
St Paul's Bloor Property
We have been using knockouts services for the past 5 years to clean up jobsites once we complete a project
Accuseal Roofing LTD