Sump Pump Installation in Renton, WA

Knockout Plumbing & Mechanical, LLC is a local plumber in Seattle, WA that is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

We take pride on being able to help customers enjoy a warm home! By making their home as energy efficient as possible. we have 18 years in the pest and insulation industry. So if rodents are the issue we can also take care of that. We can clean up your crawlspace or attic, seal entry points and trap any existing rodent activity's. Also we are a Puget Sound Energy Contractor and there are some rebates available for homes built prior to 1990 Let us find out if your home qualifies! Evergreen will then install new insulation, vapor barrier and heat duct insulation! We are also experienced in new construction insulation, spray foam and mold remediation! Give us a call for a free estimate thanks!