Castaic Plumber in Ridge Rte, Castaic, CA, 91310 - Call us (661) 704-4651. Expert plumbers services at Castaic, CA. Castaic Plumber is a licensed plumbing maintenance company. Our team are able to solve any of your plumbing wishes, and we function 24/7. Castaic Plumber is the right place to call in case you require a water meter installed, line refitted, or a leaking stopcock replaced. We are a permitted, secured, and insured plumbers company. Do you need an immediate plumbers support? Castaic Plumber is waiting to... read full review »