Nicholson Plumbing LLC

Nicholson Plumbing is a family-owned and operated Pasadena plumbing company specializing in commercial, industrial, and residential work. With over 35 years of experience, we specialize in tank and tankless water heaters, water softeners, backflow systems, PEX re-pipe, and are an authorized dealer for CorGal water storage tanks. We stand behind our work with reliability, honesty, and a commitment to meeting our customers' expectations.