Ladera Ranch is an unincorporated planned community (late 1990s into the 2010s) in ZIP 92694. It is newer than Mission Viejo, which is why some owners are surprised they already have pinholes or a slab leak — the original copper or mixed supply is still old enough, and the water is still hard. Repipe OC does residential whole-house PEX-A (Uponor/Wirsbo expansion) and Type L copper here. Call (949) 524-2362.

Permits are typically County of Orange, not a city building department. We confirm jurisdiction on the walkthrough. Nearby 92679 and 92688 are separate pages. HOA finish rules are common; we review them on the visit. We do not offer 24-hour plumbing in Ladera Ranch.

How the job runs. Call (949) 524-2362. Free in-home estimate. No published PEX-repipe-cost near Ladera Ranch. County of Orange plumbing permit; we meet the inspector. You stay in the home. Water restored as scheduled at the end of the workday. In-house drywall patch including texture matching.

Materials. PEX-A Uponor/Wirsbo expansion, not Zurn PEX-B. Type L when you want metal (including copper near 92694). Hybrid: PEX interiors, copper stub-outs and hose bibs.

25-year transferable parts and labor. Not a lifetime claim. Hours: Mon–Fri 6:00 AM–6:00 PM, Sat 8:00 AM–5:00 PM, Sun 10:00 AM–2:00 PM. CSLB 1087885. 23821 Hillhurst Drive, Laguna Niguel. Homepage: https://repipesoc.com

Nearby cities we repipe: [Mission Viejo](https://www.repipesoc.com/service-locations/mission-viejo) and [Coto de Caza](https://www.repipesoc.com/service-locations/coto-de-caza). Also at [https://repipe-ladera-ranch.com](https://repipe-ladera-ranch.com).