Trusted Roofing Across King County and the Puget Sound
Mass & Mass LLC is proud to serve homeowners and businesses throughout King County, Snohomish County, and the greater Puget Sound region. Based in Redmond, Washington, our team of CertainTeed ShingleMaster™ certified professionals travels across the metro area daily, delivering expert roof replacements, repairs, gutter installations, siding, and exterior painting to communities that face some of the most demanding weather conditions in the country.
The Pacific Northwest climate is uniquely challenging for roofing systems. From Seattle's persistent rainfall and humidity to the wind exposure along the I-90 corridor through Bellevue and Issaquah, every city in our service area presents its own set of conditions that require local expertise. We understand how moss thrives in Kirkland's shaded neighborhoods, how Redmond's newer construction requires specific ventilation solutions, and how Renton's varied home styles each demand a tailored approach. This hyper-local knowledge is what sets us apart from larger, impersonal roofing companies.
Whether you need an emergency tarp after a windstorm in Shoreline, a full tear-off and replacement in Sammamish, or a free roof inspection at your Bellevue investment property, Mass & Mass responds quickly and delivers the same exceptional craftsmanship every time. Warranty eligibility and coverage depend on the selected system and written project terms. Review material and workmanship coverage, exclusions, registration requirements, and any additional cost before approving the work. Call (425) 435-5800 today for a free estimate anywhere in our service area.