Trusted plumbing service in Diamond Bar. Licensed, local, and serving the SGV since 1982. $89 drain cleaning, free estimates, and free home inspection with every call.
When you need a plumber in Diamond Bar, CA, Kevin Shaw Plumbing has been the San Gabriel Valley's trusted choice since 1982. We know the neighborhoods — Diamond Bar Boulevard corridor, Summitridge Park area, and The Country Estates — and we understand the specific plumbing challenges Diamond Bar homeowners face.
Diamond Bar homes commonly deal with hard water issues, water heater failures, and plumbing maintenance for high-value homes. Our licensed plumbers are familiar with these conditions and bring 40+ years of local expertise to every job.
Financing available through Avvance/US Bank — get pre-approved in minutes with no hard credit pull.
Check Your Rate →Whatever the job, our licensed Diamond Bar plumbers bring 40+ years of SGV expertise to every call.
"Fast, professional, and fairly priced. The tech explained everything before starting."
"Water heater went out Saturday morning. They replaced it same day. Incredible service."
"Been using Kevin Shaw for 20 years. New ownership kept the same quality."
Kevin Shaw Plumbing covers the entire San Gabriel Valley. Same trusted service, same fair prices, in every city we serve.
Call us now — same-day service available. Free estimates always.