
Leak detection in Placer County.
From Roseville and Rocklin on the valley floor up through Auburn and into the Sierra, we cover every part of Placer: valley slabs, foothill well systems, and Tahoe-side vacation homes alike.
- Serving Placer since
- 1983 · Dispatched from Roseville
Three plumbing zones, one county.
Valley floor. Roseville, Rocklin, Lincoln, Granite Bay. Newer slab-on-grade construction, copper and PEX, dense irrigation, municipal service. Most calls here are slab leaks, irrigation supply line and valve leaks, and pool plumbing.
Foothills. Loomis, Newcastle, Penryn, Auburn, Meadow Vista. Mixed era and material, often well-served with pressure-tank systems. Service lines run long across uneven ground; root impact and ground movement are common.
Sierra & Tahoe-side. Colfax, Alta, Dutch Flat, Soda Springs, Tahoe Vista, Kings Beach. Freeze cycles, vacation homes, second residences, and pool/spa plumbing exposed to extreme seasonal swings.

Cities & communities we serve.
Every incorporated city in Placer County, plus the unincorporated communities our techs work in regularly.
- 01Roseville
- 02Rocklin
- 03Lincoln
- 04Granite Bay
- 05Loomis
- 06Newcastle
- 07Penryn
- 08Auburn
- 09Meadow Vista
- 10Weimar
- 11Colfax
- 12Foresthill
- 13Alta
- 14Dutch Flat
- 15Soda Springs
- 16Tahoe Vista
- 17Kings Beach
If you are in Placer County and don't see your community listed, we still cover you. Call the dispatch number above.

From valley to ridgeline.
When scheduling Placer County work, share access details, nearest cross streets, and whether the concern is interior, exterior, irrigation, pool, or sewer.
Nearby county coverage.
If the job crosses a county line, manages multiple properties, or sits between valley and foothill dispatch zones, these adjacent service-area pages may be the better starting point.
- Leak detection in Sacramento CountyValley core, older neighborhoods, slabs, pools, and municipal service lines.
- Leak detection in El Dorado CountyFoothill neighborhoods, long service runs, pressure systems, and Tahoe work.
- Leak detection in Nevada CountySierra foothill and high-country properties, wells, freeze exposure, and second homes.
- Leak detection in Sutter CountyNorthern valley service area with irrigation, rural roads, and Buttes-side homes.
Same method, every terrain.
Every Placer job starts with the same diagnostic-first sequence. The technician reviews the symptoms, verifies the usage concern, isolates the likely system, and narrows the location with non-invasive tools before any repair work begins.
What changes is the terrain. A Roseville slab leak is not the same job as an Auburn well-system bleed or a Tahoe-side freeze-burst hidden behind a vacation-home wall. The method is consistent. The toolkit and the access plan adjust to the property.
That diagnostic-first approach is what keeps the repair small. We tell you where the leak is, with a written report at the end of the visit, before anyone opens a wall, slab, or service trench.
- Local specialties
- Slab leaks, well & pressure-tank systems, freeze damage, pool & spa plumbing
What we get called for in Placer.
A composite of recent dispatch. Not a service list, an honest account of the work.
- 01Slab leaks in 1990s – present Roseville and Rocklin construction
- 02Irrigation supply line and valve leaks
- 03Service-line leaks across foothill grades and root-impacted soil
- 04Well & pressure-tank cycling in Auburn / Newcastle / Meadow Vista
- 05Pool & spa plumbing across Placer County: Roseville, Rocklin, Lincoln, Granite Bay, and the foothills.
- 06Freeze-burst damage in vacation homes after Sierra cold snaps
- 07PCWA high-usage notices & meter-test follow-up
- 08Pre-purchase inspection support for properties in transaction
Placer-specific questions.
Plain answers to what Placer County homeowners, property managers, and vacation-home owners ask most before scheduling a visit.
Do you serve Tahoe-side Placer County?
Yes. Kings Beach, Tahoe Vista, and the rest of north-shore Placer are fully covered. Travel time is longer than valley jobs, so Tahoe-side visits are typically scheduled in advance rather than same-day.
We have a well. Can you still detect a leak?
Yes. Many foothill properties are on private wells with pressure-tank systems. The diagnostic sequence is different from municipal service. We look at tank cycling, pressure-switch behavior, and line bleed independent of a utility meter, but the principle is the same.
My new Roseville home has a slab. Could it really be a slab leak?
Yes. Newer construction is not exempt. We see slab leaks in homes from the 1990s through the past few years. Causes include thermal expansion against rebar, fitting failures, and isolated material defects. Catching them early limits damage and may matter for builder warranty timelines.
My Placer County Water Agency bill spiked. What now?
Read the meter when no water is in use. If it moves, water is still flowing somewhere. The PCWA notice tells you a leak likely exists; it does not locate the source. Call us before opening walls or trenching irrigation.
Vacation home. Can you meet a property manager or caretaker?
Yes. We regularly coordinate with property managers, caretakers, and rental hosts for unoccupied homes. The owner does not need to be onsite if access and a contact for findings are arranged in advance.
Will you make the repair?
We perform the electronic leak detection and diagnosis in-house. For repairs, we handle many slab leak and pool leak repairs ourselves, but vendors may be needed for repairing water damage, stucco, window, irrigation or pool plaster.
Are you the same American Leak Detection that covers Sacramento?
Yes. American Leak Detection of Sacramento is the territory office that serves all nine Northern California counties from Sutter and Yuba in the north to El Dorado in the east. Placer is part of that territory.

Wells, PCWA, and Sierra snowmelt feed every meter in Placer.
Whether you're on a meter in Lincoln, a tank in Newcastle, or a vacation rental at Kings Beach, an undetected leak wastes a resource this county does not have to spare.
Call now to schedule a Placer visit.
- Call
- (916) 331-6443
Mon–Fri · 8a–5p · CA Lic. #393393 · Bonded & insured
