Maple Valley Plumbing is a full-service plumbing company, with full capabilities in commercial and residential plumbing, including new construction and remodel plumbing. We offer expert plumbing repair services, new installations, and sales of water heaters, including tankless water heaters. Whether you are looking for help with plumbing repairs or a new plumbing installation, we can handle all your needs. Our team of experienced plumbers is committed to providing the best possible service to our customers in King County and Pierce County.