Who We Are

We are Alliance Construction, a family-owned plumbing company serving Los Angeles and the surrounding area. We have spent the last ten years working on homes and businesses of every size, from older properties with dated systems to luxury builds that demand precision. As your dedicated plumber, we show up, we quote before we start, and we stand behind the work with warranties on our repairs and installations.

Our day-to-day covers a wide range of work. We handle new construction plumbing for ground-up projects and plumbing remodeling when a space needs to be rethought. We rough in and finish kitchen plumbing so sinks, disposals, and fixtures run clean. We do bathroom plumbing for new builds and renovations, and we take on everyday plumbing repair when something breaks or leaks. Beyond that, we install and service water heaters, including tankless units, and we handle sewer line and water line repair or replacement when the problem runs deeper.

We also clear drains, run hydro jetting on stubborn blockages, and use leak detection to find hidden water problems before they cause damage. We install and repair garbage disposals, toilets, faucets, and sinks, and we set up water filtration systems for homes that want better water quality. Whether the job is a single fixture or an entire property, we treat it with the same care and the same honest pricing.

Because we are a licensed LLC, our pricing is upfront, so you know the cost before we lift a wrench. We offer military and senior discounts as a way of saying thank you to the people who have earned it. If you have a plumbing project or problem anywhere in the Los Angeles area, reach out, and we will come to you.