Cornerstone Roofing & Construction is a roofing contractor based near Seattle, WA. They specialize in roof installation and replacement, including removing old roofs and replacing underlying plywood decking. The company also handles gutter services as part of their roofing work. Their experience includes working with cedar shake roofs and managing repairs related to roof removal.

Sound Roofing Systems is a roofing contractor based in Seattle, WA, specializing in residential roofing installation, replacement, and repair. They offer services ranging from minor roof repairs to full roof replacements, serving homeowners throughout the Seattle area. The company is known for its roofing expertise and has maintained an A+ rating with the Better Business Bureau as a long-established member.