About
Core Plumbing, based in San Diego, California, provides comprehensive residential and commercial plumbing solutions. Our specialties include emergency repairs, leak detection, drain cleaning, water heater installation and repair (including tankless options), repiping, and sewer-line services, all delivered with precision and minimal disruption. We prioritize upfront pricing, durable, code-compliant workmanship, and trusted brand products to ensure lasting results. What sets Core Plumbing apart is our unwavering commitment to customer care. With a 4.8/5 rating from 1,322 reviews, clients consistently praise our reliability, transparent estimates, and tidy, respectful technicians who treat your home like their own. We’re locally owned, fully licensed and insured, offer 24/7 emergency service, and back our work with a workmanship guarantee—delivering quality you can count on, on time and within budget.