- Home
- Service Areas
- Olalla
Olalla, WA
Well country at the south end of Kitsap where a leaking line shows up as a pump that won't shut off.

Olalla is the rural south end of Kitsap County, along Olalla Valley Road, Banner Road and the Colvos Passage shoreline, and almost everyone here is on a private well or a small community system. That changes what a leak looks like. There is no utility bill to warn you. The signs are a well pump that cycles all night, a pressure tank that won't hold, a drop in pressure at the far fixtures, or a soft green stripe across a pasture in August. A leak on a 300-foot polyethylene line between a well house and a farmhouse can run for a year on good-draining ground without anyone noticing anything but the power bill.
We locate on well systems from the pressure side, using acoustic equipment and a correlator to work along the line, and we can usually separate a buried-line leak from a pump, check valve or tank problem before anyone picks up a shovel. If it's the line, we pinpoint the break and open the ground there with the mini excavator. Olalla's hardpan is slow by hand and quick with a bucket.
A lot of the polyethylene well lines out here went in during the 1970s and 80s and are now brittle. Where a line has already failed once or twice, we'll show you the pipe and give you a straight comparison between another spot repair and a continuous HDPE replacement pulled in one piece. On the Colvos Passage waterfront the lots are older and tighter and the repairs are usually hand-dug.
Olalla is the far south edge of what a lot of Kitsap companies will drive to. We go. Call 360 Leak Finders at (206) 354-9906, any time.
Leak detection in Olalla
Olalla has almost no utility meters, so the locate starts at the well's pressure tank and the first job is proving the loss is in the buried line and not at the pump, check valve or tank. From there it's a correlator across a long pasture run and a ground microphone at the break. Outwash that drains hides the leak; peat in the Olalla Creek valley holds it.
Water line repair and replacement in Olalla
Brittle 1970s and 80s poly well lines are the rule, and the honest recommendation after a second failure is a continuous HDPE replacement. The mini excavator handles the hardpan and the long runs. Colvos Passage waterfront lots are older and tighter and hand-dug.
Exterior drains in Olalla
Pasture ponding, the wet Olalla Creek valley and bluff seeps along Colvos Passage. French drains and swales with gravity outlets, and footing drain replacements on the 1970s to 2000s homes, are the common work.
Excavation in Olalla
The south end of our range, with hardpan uplands and wet valley bottoms. We plan Olalla days to finish in one trip with the machine, pumps and pipe all on the trailer.
The Olalla short version
Water: mostly private wells and small community systems, with a few Kitsap PUD-served parcels, across the rural south end of Kitsap County. Ground: Olalla is till and hardpan on the uplands around Olalla Valley Road and Banner Road, with wetter clay and peat in the Olalla Creek valley and beach deposits at Colvos Passage. Lots: large wooded and pasture parcels with service runs of several hundred feet from a well to the house, plus waterfront lots along Colvos Passage and the Olalla Bay shoreline.
From jobs around the county




Find it first. Acoustic and correlator locating on service lines, wells, irrigation, slabs and commercial mains.

Underground Water Leak Detection in Olalla
Acoustic and correlator leak detection that pinpoints a buried water line break before anyone digs.
Read more →
High Water Bill Leak Investigation in Olalla
Find out where the water on a surprise bill is actually going, and fix it if it's a buried leak.
Read more →
Well Water Line Leak Detection in Olalla
Leak detection and repair on private well systems where the only warning is a pump that won't shut off.
Read more →
Irrigation Leak Detection in Olalla
Locate and repair buried leaks on irrigation mainlines, laterals and valve boxes without digging up the whole system.
Read more →
Slab Leak Detection in Olalla
Pinpoint water lines leaking under concrete slabs and basement floors, then open only what has to be opened.
Read more →
Commercial & Multi-Family Leak Detection in Olalla
Leak detection, excavation and repair for condos, apartments, HOAs, offices and commercial properties.
Read more →
Water & Utility Line Locating in Olalla
Trace and mark buried water lines, drain lines, conduit and irrigation on your property before you dig, build or plant.
Read more →
Interior Water Leak Detection in Olalla
Pinpointing leaks on the supply lines inside the house: in walls, ceilings, crawlspaces and under slabs, without opening finishes on a guess.
Read more →Repair, replace and install buried water service lines in PEX and HDPE, around the clock.

Water Line Repair in Olalla
Spot repair of a broken or leaking underground water service line, from excavation to restoration.
Read more →
Water Line Replacement in Olalla
Full replacement of a failed or end-of-life water service line in continuous HDPE or PEX, meter to house.
Read more →
New Water Service Line Installation in Olalla
New buried water service lines for additions, ADUs, shops, outbuildings, remodels and new meters.
Read more →
24/7 Emergency Water Line Repair in Olalla
Around-the-clock response for broken mains, flooding yards and water that's been shut off to stop it.
Read more →
Interior Water Line Repair in Olalla
Licensed repair of leaking or failed supply lines inside the house: copper, galvanized, polybutylene, PEX and CPVC, at one opened spot.
Read more →
Whole-House Water Line Replacement (Repipe) in Olalla
Replacing the supply lines through a home in PEX when the existing galvanized, polybutylene or failing copper is at the end of its life.
Read more →
New Interior Water Line Installation in Olalla
Supply line rough-in for additions, remodels, ADUs, shops and new construction, from the point of entry to the fixture stubs.
Read more →Footing drains, French drains, downspout lines and yard drainage that actually move water away.

Exterior Drain Line Repair in Olalla
Dig out and replace collapsed, crushed, root-bound or clay exterior drain lines and yard drains.
Read more →
Footing Drain Repair in Olalla
Expose, repair and replace foundation footing drains that have silted, crushed or separated and are letting water into a crawlspace.
Read more →
French Drain & Yard Drainage in Olalla
French drains, curtain drains, catch basins and swales that move water away from foundations, driveways and soggy lawns.
Read more →
Downspout Drain Line Repair in Olalla
Replace crushed, clogged or missing buried downspout lines so roof water gets away from the foundation.
Read more →Our own mini excavator and crew for trenches, pits and utility excavation.
Olalla questions
Who supplies water in Olalla?
What's the ground like for digging in Olalla?
How quickly can you get to Olalla?
What kind of pipe is under Olalla homes?
Need us in Olalla?
We answer 24 hours a day. We locate before we dig, and we handle the whole job with our own crew and equipment.
