Get a reasonable second opinion on your underground plumbing project from contractors who actually own the right equipment.
Hear from Our Customers
You’re dealing with underground plumbing issues that most contractors either can’t handle properly or want to charge you a fortune to fix. The reality is that sewer line problems, water main breaks, and underground pipe failures need specialized equipment and real experience—not just a truck and some basic tools.
When your underground plumbing is repaired correctly the first time, you avoid the nightmare of having your yard torn up twice. You get reliable water flow, proper drainage, and peace of mind that the problem is actually solved.
The right approach means minimal disruption to your landscaping, faster completion times, and work that holds up for decades. You’re not just fixing today’s problem—you’re preventing tomorrow’s headaches.
Fix-it Plumbing has been handling complex underground projects in Santa Clara County since 2007. Our owner brings over 20 years of plumbing experience to every job, starting in the trade at 19.
What sets us apart is simple: we actually own excavation and trench cutting equipment. Most plumbers rent equipment or subcontract the heavy work, which drives up your costs and creates coordination problems.
Our three-person crew focuses on the kind of underground work that requires real expertise—ADU plumbing construction, major sewer line replacements, and water main repairs that other contractors either avoid or drastically overprice.
First, we assess your specific underground plumbing situation and determine whether trenchless repair methods can solve your problem or if traditional excavation is necessary. You get a clear explanation of what’s involved and why.
Our crew uses specialized equipment to access your underground pipes with minimal disruption to your property. For trenchless repairs, this often means just small access points rather than tearing up your entire yard.
Once the repair or replacement is complete, we test the system thoroughly and restore your property. You get documentation of the work performed and guidance on maintaining your newly repaired underground plumbing system.
Underground plumbing projects typically involve more than just fixing the immediate problem. We handle everything from initial excavation to final restoration, including proper backfilling and compaction to prevent future settling issues.
For ADU construction projects, we coordinate the entire underground plumbing installation from the main connection to your new unit. This includes water supply lines, sewer connections, and any necessary upgrades to handle the additional load.
Sewer line replacement projects include camera inspection to identify the full scope of the problem, removal of damaged sections, installation of new pipe materials designed for longevity, and thorough testing to ensure proper flow and connections.
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