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Beaverton Commercial Janitorial Services

Beaverton is one of Portland’s fastest-growing suburbs and home to one of the world’s most recognizable brands, Nike. Our team at Cascade Building Services has been providing commercial cleaning services to offices, hospitals, banks, schools, and other Beaverton businesses and organizations for over 50 years.

Continue reading and you’ll learn more about the industries and businesses we love to serve, the commercial cleaning services we provide, and more about how we’re different from every other commercial cleaning company.

24/7/365 Commercial Cleaning Services

We work around your schedule so we don’t interrupt your work, inconvenience your customers and clients, or get in the way of your employees. We offer round-the-clock commercial cleaning services, every single day of the year.

When you need us, we’ll be there.

We offer an incredible variety of cleaning services. From floors to ceilings, windows to walls and everything in between, we can clean it all. Plus, we’re flexible and can create a cleaning program that meets your needs. Our most popular commercial cleaning services include:

Janitorial Services

Commercial Janitorial Services Portland Our janitorial service team does more than just sweep, mop, and empty your garbage cans. We’ll work with you to make sure everything’s cleaned just how you like it. Plus we can arrange for our team to make daily, weekly, or monthly visits. Or we can work out a schedule that works for you!

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Carpet Cleaning


Carpets experience more wear and tear than nearly anything in your building. They need to be cleaned regularly and cleaned thoroughly. Our team uses a carpet cleaner with a biodegradable formula that dries in less than 2 hours! Plus it doesn’t leave behind harsh fumes or smells. To make sure you’re 100% satisfied with our service, a member of our customer service team will visit you every month.

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Floor Cleaning


The key to clean floors is preventative maintenance and regular cleanings. We provide both. If your floors are dirty, worn down, or damaged by previous cleanings, we can help. We use only the highest-quality, most slip-resistant floor cleaning products from Underwriter Laboratories. You’ll love the way your floors will look!

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Commercial Recycling

commercial recycling services portland

Recycling isn’t as easy as it seems. What can be recycled? What can’t? When do your paper recyclables get picked up? What needs to be pre-sorted? If you’re feeling overwhelmed by your current recycling program, we can help. Our team can manage your paper recycling and work with your employees to help them understand the ins-and-outs of your recycling program. We’ll even visit you every month to make sure your commercial recycling program is running smoothly!

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Window Cleaning

Window Cleaning

Our area’s climate can be particularly rough on windows. All that rain leaves behind grit, dirt and grime. Our window cleaning service can undo years of neglect. We use a biodegradable cleaning solution that leaves behind only sparkling, clear glass with no streaks or smears.

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Keep reading about all of our commercial cleaning services.

Who We Work With

Office Cleaning Services

Our commercial cleaners specialize in cleaning offices, banks, schools, hospitals, apartment complexes and many other types of businesses in and around the Beaverton area.

We’re incredibly flexible and no matter what type of business you run, building you manage, or cleaning services you need, we can create a commercial cleaning program just for you.

How We Work

For your peace of mind, safety, and security, our commercial cleaners always wear professional uniforms and clear identification when they’re working. We’re committed to the environment and use eco-friendly and biodegradable cleaning supplies whenever we can.

About Cascade Building Services

Cascade Building Services has been offering commercial cleaning services to the Beaverton area since 1961– that’s over 50 years! No other commercial cleaning service can match our commitment, thoroughness, and dedication.

Our job isn’t done until you’re 100% satisfied with our work.

The Cascade Building Services team loves their work and it shows. We invest in our team members, offering ongoing training and education to help them do their best work. We’re also very proud to say nearly 75% of our team has been working with us for 8 or more years!

Contact Us for a Free Quote

Learn how we can help with all of your commercial cleaning needs.

Contact us online or call (503) 691-0776 for a free, no-obligation quote.

Photo Credit: Wikipedia