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Trusted Commercial Building Services

Wash Service Company has been providing window cleaning, pressure washing, and more to Seattle, Tacoma and the Greater Puget Sound for over 27 years. Specializing in commercial building services, as well as residential through our affiliate Clean & Happy Windows, we are trusted for quality service. Our friendly uniformed workers are ready to serve our valued customers on time, on target, and on budget.

Licensed Bonded Insured Licensed Bonded Insured
Commercial Building

Window Cleaning

Window Cleaning

Pressure Washing

Pressure Washing

Other Services

More Services


Clean & Happy Windows

Pressure Washing

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