Welcome to Coverall of Seattle

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Coverall of Seattle

320 Andover Park East, Suite 250

Tukwila, WA 98188


Hours: Monday-Friday 8 a.m. - 5 p.m.

Des Moines
Federal Way
Lake Forest Park
Maple Valley
Mill Creek
Mountlake Terrace
Normandy Park

Commercial Cleaning Services

Coverall® of Seattle proudly provides commercial cleaning services to all types of businesses in and around “The Emerald City.” Our routine general cleaning services meet the strict standards necessary to help keep employees and customers safe. Coverall Franchise Business Owners receive extensive training in our proprietary Core 4® Process, the cleaning protocol we built on CDC and AORN guidelines. By using tools designed to eliminate cross-contamination and disinfectants registered by the EPA, businesses receive Coverall’s Health-Based Clean® with every visit. 

We also offer On-Demand cleaning services, such as electrostatic disinfectant sprays, day porter services, and contamination cleans in the event of an outbreak. Preventative Maintenance services, like hard floor care, carpet and upholstery cleaning, tile and grout cleaning, and window cleaning, are also useful options to help preserve your assets.  

Coverall of Seattle, located in Tukwila, WA, provides commercial cleaning services to Seattle and a long list of surrounding areas, including Bellevue, Auburn, Everett, Federal Way, Kent, Lynwood, Renton, Tacoma, Tukwila, and beyond. Contact the Coverall of Seattle Support Center to find your nearest Franchise Owner and get a free, commercial cleaning quote for our range of services. 

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What's included in our everyday services?

Our customized cleaning programs take into consideration areas that are highly trafficked and in need of everyday professional cleaning. Cleaning programs that include disinfecting high-touch points and common areas can also be included in daily cleaning services.


The hard floors in any space can become dirty after a busy day of high foot traffic. Taking time to clean and care for each floor type preserves longevity of the floor and provides your business and brand with a professional, clean space.


High-traffic areas show debris brought in on patrons’ shoes and can detract from the professional appeal of your office.


Most cleaning services will address dust that collects on and around surfaces. Some use more reliable methods for actually removing dust—rather than just spreading it around—which can help reduce allergens.

Trash Removal

Stinky garbage left in your workplace overnight can be quite a surprise in the morning. Removing waste, cleaning receptacles and replacing bags after each workday can make a huge difference.

Standard Wiping

A regular wipe-down gets rid of residue and grime. However, using disinfectants and the right cleaning tools can also remove bacteria and viruses that cause illness.

On-demand cleaning and preventative
maintenance services

In addition to our standard service plans, Coverall offers additional services such as On-Demand Cleaning and Preventative Maintenance Services. On-Demand services are scheduled on an “as needed” basis, such as in the event of contamination where an entire office or room within a space requires urgent electrostatic disinfection. Preventative Maintenance focuses on periodic hard floor care, carpet and upholstery cleaning, tile and grout cleaning, and window washing.

If you own or manage a business in and around Seattle, Washington trust Coverall to provide the commercial clean every business needs. Seattle Coverall Franchise Owners are ready to get started as soon as you are. Request your free, easy, and hassle-free commercial cleaning quote today.

  • Disinfecting Electrostatic Sprayer that eliminates 99.9% of pathogens in minutes.
  • Deep Clean services for special attention to high touch points and common areas.
  • Contamination Clean for removing known pathogens like COVID-19, biohazards or body fluids.
  • Day Porter available to provide additional cleaning services beyond your regular service.

Coverall's Core 4® Process

Our uniquely formulated four-point cleaning process ensures that every visit to your facility follows a strict and proven sanitation protocol. We have perfected this method to ensure that every space within your building is free of dirt, germs, and messes.

Kills germs, uses EPA-registered chemicals and features OSHA packaging and labels.
Microfiber Cloths
Picks up 99% of soils, helps prevent germs from spreading and is environmentally friendly.
Flat Mop
Cleans hard-to-reach places, never uses dirty water and reduces cross-contamination.
4HEPA Backpack
Captures particles to reduce dust, helps Improve indoor air quality and quieter than most vacuums.

Our commercial cleaning system is also designed to pay close attention to high-touch point areas that can be common areas for spreading germs and viruses - such as telephones, keyboards, elevator buttons, light switches, doorknobs, and faucets.

All Businesses can rely on Coverall®

While Coverall is a natural favorite amongst medical centers, servicing more than 14,00 medical facilities, our in-depth, scientific cleaning methods are also favored amongst other businesses and buildings that serve the public and wish to maintain a healthy environment for patrons and employees.

We serve several types of buildings and industries across Seattle, WA, including: