Valor Plumbing serves Maple Valley from Lake Wilderness to Four Corners and the rural roads around them, with repairs, water heaters, drains, sewer lines and repipes.


Maple Valley is close to home for us, a short drive east of our Kent base. We serve the city's neighborhoods along with the unincorporated areas around it. Valor Plumbing is a family and veteran owned company, and every job gets the same approach: explain what is going on, give a clear price and do the work right.
Maple Valley incorporated in 1997, but people were living here long before that. Much of the city is suburban neighborhoods built from the 1980s onward, with older homes scattered around Lake Wilderness and the original town sites, and rural acreage on the edges. So the plumbing in a Maple Valley home can be anything from decades-old copper and early plastic supply lines to PEX in a newer subdivision.
Water service in and around Maple Valley comes from more than one provider, including Covington Water District, and some homes, especially on larger lots outside the core of the city, use on-site septic systems. On a septic property, a drain problem can be in the house or in the system itself. We clear and repair the drain lines in and around the home and let you know when the symptoms point to the septic system.
Wooded lots and rural edges also mean more outbuildings, longer water lines and exposed pipes, and those are the first to freeze when a winter cold snap settles in.
We serve homes and businesses in and around Maple Valley, including Lake Wilderness, Four Corners, Wilderness Village, Lake Lucerne, Elk Run, Maple Valley Heights and Shadow Lake.
Valor Plumbing also serves the communities around Maple Valley. See all service areas
Yes. We handle the plumbing in septic homes, including clogged drains, fixture and water heater work, leaks and repiping, and we clear the drain line between the house and the tank. If the problem turns out to be in the tank or drain field, we will tell you so you can bring in a septic service.
Disconnect garden hoses and cover outdoor spigots, insulate pipes in crawlspaces, garages and outbuildings, and close foundation vents during a hard freeze. On the coldest nights, let a faucet on an outside wall drip slightly. If a pipe does freeze, shut off the water before it thaws and call us.
If the discolored water only comes from the hot side, the water heater is usually the source, often because the tank is corroding inside. If it shows up on both hot and cold, corroded galvanized pipe or a disturbance in the water main is more likely. Run the cold water for a few minutes. If it clears and does not return, it was probably the main. If it keeps happening, we can track it down.
Valor Plumbing covers the full range of residential and light commercial plumbing in Maple Valley, including water heater installation and repair, tankless water heaters, drain cleaning and hydro-jetting, side sewer work, leak repair, pipe repair and repipes, plumbing renovations, and new construction rough-in. If you're not sure what you need, browse the Services page or send us a message and we'll point you in the right direction.
The fastest way is to use the "Get a Free Quote" or "Book Service" buttons on this site. You'll share a few details about the job, your address, and how to reach you. From there a team member will follow up to confirm scope, pricing, and a service window. You can also reach us by phone if you'd rather talk it through.
Yes. Valor Plumbing is licensed in Washington State and carries general liability and workers' compensation insurance. We're also a BBB Accredited Business with an A rating. Permits are pulled where the work requires them, and installs follow local code in Maple Valley and the surrounding area.
Master plumbers serving Maple Valley and the rest of King County, WA. Free quotes, honest timelines, and work backed by guarantee.
