It helps to know who delivers the water. Lakewood Water District supplies the city and the Town of Steilacoom from deep groundwater wells, with tens of thousands of connections. A few edges of the city are served by Tacoma Water or small systems. The water is groundwater, so it carries more minerals than Tacoma's river supply. Lakewood sits about 45 minutes from Port Orchard, over the Narrows Bridge and south through University Place or down Interstate 5 from our base, close enough that same-day and next-day visits are the norm rather than the exception.
Why backflow preventer installation is a little different in Lakewood
Newer homes in Lakewood with residential fire sprinklers frequently have a double check assembly in the garage or crawlspace that nobody has looked at since the house was built. We inspect, test-coordinate and replace those when they fail.
Where the drains end up matters just as much. Pierce County Sewer serves Lakewood, including Tillicum and Woodbrook, which were converted from septic in recent years, with treatment at the Chambers Creek plant. Some larger lots around the lakes and near the base boundaries still have septic systems, and the county is slowly connecting them.
Local conditions that affect backflow preventer installation in Lakewood
The pattern we see most in Lakewood is this: Cast iron drains in 1950s and 60s ramblers channeling and cracking
HOAs and property managers around Lakewood often have a dozen assemblies across several buildings. We keep an inventory of makes, models and locations so annual testing and replacements go quickly and nothing gets missed.
Local conditions shape the work. In Lakewood: Lakefront septic systems and effluent pumps on the big lake lots
Rural parts of Lakewood on community water systems often still have an old well on the property. The purveyor treats that as a cross-connection, and we resolve it with either an RPZ on the service or a documented disconnection of the well piping.
Signs Lakewood homeowners call us for backflow preventer installation
Worth a call
- Water is spraying or dripping from the relief port of an RPZ
- You are adding an irrigation system, fire sprinklers, a boiler or a pool auto-fill
- Your property has both a private well and a city water connection
- An old assembly is corroded, the shutoffs will not close, or the test cocks are seized
- A home inspector or county inspector flagged a cross-connection
How we handle backflow preventer installation in Lakewood
For backflow preventer installation in Lakewood the order of operations is figure out what the purveyor wants, site check and flat quote, install with testable access, initial certification, then record and remind. That sequence keeps the work predictable and the price honest.
Read the full step-by-step for backflow preventer installation →
Lakewood neighborhoods and areas we serve
We have worked in Tillicum and Woodbrook, in Custer and Bridgeport Way and most of the Lakewood neighborhoods in between, including the homes out by Joint Base Lewis-McChord and Lakewood Towne Center.
Backflow Preventer Installation questions from Lakewood
Is a permit needed to install a backflow preventer in Lakewood?
Usually a plumbing permit is required, and the purveyor needs the installation and test report. We take care of both as part of the job.
Which water districts in Lakewood require backflow preventers?
Every public water purveyor serving Lakewood runs a cross-connection program under Washington's drinking water rules. If you have irrigation, fire sprinklers, a boiler or a well on the property, expect a requirement.
How quickly can you install a backflow device in Lakewood?
Most residential assemblies are installed within a few days of approving the quote, and we carry common PVB and double check sizes on the truck. RPZs for commercial services may need to be ordered.
My backflow test failed in Lakewood. Do I have to replace the device?
Not always. If the body is sound we rebuild it with new checks and springs, which is far less than replacement. If the body is pitted or the shutoffs are gone, we recommend a new assembly and show you why.
Can a backflow preventer be installed underground?
A double check valve assembly can be, in a proper vault with drainage. Pressure vacuum breakers and RPZs cannot; they need to be above grade, and the PVB has to sit above the highest sprinkler head it serves.
Lakewood homeowners often find us after a larger outfit quoted a replacement for something that only needed a repair. We would rather earn a customer for life than win one big ticket.