ABOUT US

Fault Line Plumbing, Inc. was established as a plumbing contractor in 1997; we have since expanded into the fields of boilers and fire sprinklers. We provide new construction plumbing & fire sprinkler services throughout Northern California, and our specialized mechanical division has earned a reputation for being the go-to group for all things steam & hydronic.

C4/C16/C36: 737079

Our company’s volume has grown organically over the past decades. Not one of our plumbers is subcontracted. Instead, we train our plumbers in house, which allows us to maintain consistent, high-quality installations and repairs. We have developed a culture of safety, self-supervision, and satisfaction. We strive to provide consistent, top-quality work no matter how large or small the project may be.