Alberta's #1 Commercial & Residential Cleaning Service
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Colossal Clean provides professional cleaning services for homes and offices in Calgary and greater Alberta. Our team of house cleaning experts is dependable and offers a flexible schedule to fit your busy life. We specialize in custom cleaning tailored to your specific needs.

We focus on customer satisfaction, using quality products to achieve the results you want. Our expert technicians clean your space with attention to detail, providing you with a sparkling clean environment. You reap the rewards of a healthy, vibrant home or office without stress or anxiety.

Please look around our website and get to know us. Discover why we are the best cleaning service in the area.

The Colossal Clean Advantage

Our commitment to excellence combined with our specialized cleaning techniques guarantee that you will have quality service, resulting in a clean, healthy home or office.


How do we do it?


Our fees are based on many factors, not just the size and layout of your property. We take into consideration the number of people in your space, pets, different degrees of clutter, and even different surface materials.


We listen to our customers. We always take your preferences and specific needs into account. You pick the services and you determine the frequency of our visits. While our competitors may think one size fits all, we tailor our services to your specifications.

Free Consultations

We provide you with a free estimate and a walk-through, to gather the information we need in order to give you the best quote possible.

Our Services

Commercial Cleaning

Office Cleaning & Janitorial Services

Let Colossal Clean tailor an office cleaning program to meet your firms needs. Presenting a clean business environment is paramount to impressing clients and customers and improving morale among your employees.

Residential Cleaning

Home Cleaning & Maid Services

Savor the peace of mind knowing that your property not only looks  squeaky clean but was deep cleaned by professionals that take pride in doing the best possible job.

Custom Cleaning Solutions

Learn More about our specialty cleaning solutions

From carpets and upholstery to windows and special events. We’ve got you covered.

Need some more reasons to choose Colossal Clean?

The Colossal Clean Advantage.

Our commitment to excellence, combined with our specialized cleaning techniques, guarantee top quality service for your home or office. Learn more about how we are quickly becoming Alberta’s top professional cleaning service.

Family Owned & Operated

We take pride in our work and our community.

Flexible Pricing & Fair Value

We aim to always deliver unparalleled value to our customers. With our custom pricing plans and cleaning schedules, you never pay for more than what you need.

Peace of Mind

We’re bonded and insured plus every Colossal Clean employee is required to pass an extensive background check/security clearance.

Green Cleaning

We use only the highest quality, all-natural cleaning products. Make your happy environment a healthy one.


Your satisfaction is guaranteed. If the cleaning does not meet your approval please inform us within 24 hours and we will make arrangements to have the problem corrected, at no additional cost.


Quality is our #1 priority! We have systems in place to assure the quality of our services. We also periodically follow up to ensure you are satisfied with your cleaning.


“High Quality is our Top Priority”