COR Plumbing

Who we are

COR Plumbing is a family-owned and operated plumbing company serving San Antonio and nearby communities including New Braunfels, Cibolo, and Converse. We opened in 2017, and our owner, Cesar Rodriguez, brings years of plumbing-industry experience to the business. Our team includes friendly, licensed plumbers, and we are listed with RMP-42139 in San Antonio.

What we do

We provide residential and commercial plumbing services across the San Antonio area, from everyday leaks, clogs, toilet and faucet repairs to sewer repair, drain cleaning, gas lines, remodel plumbing, and water heater repair or replacement. We also handle new construction plumbing, including complete plumbing systems for new homes, commercial buildings, and restaurants.

Our specialized services include leak detection, video camera inspections, hydrostatic testing, water softener installation and maintenance, and tunnel plumbing for under-slab pipe repairs that reduce the need for major interior demolition.

Working at COR Plumbing

Our plumbers work with San Antonio-area conditions such as slab foundations and shifting clay soils, using tools such as cameras and advanced leak-detection methods to identify problems and complete repairs efficiently. We value clear estimates, professional service, quality repairs, and practical solutions that keep plumbing systems safe and reliable.