Supply Line Installation Services in the Bay Area
Appliance Hookups. Branch Runs. Supply Line Additions. Copper First. Licensed & Local.
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Experienced & Certified Team
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Clean & Tidy Work
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Supply Line Installation for Every Situation
From a single appliance connection to a full branch run through an active renovation, we install clean, reliable supply lines built to last.
Branch Line Installation
New hot or cold supply branches off your existing main shutoff, sized and routed correctly for the application. Partial renovations and new fixture locations.
Appliance & Fixture Line Installation
Dedicated copper supply lines for refrigerators, ice makers, dishwashers, washing machines, and any other appliance that needs a clean, properly sized connection.
Whole House Supply Line Installation
Complete installation of all hot and cold supply lines throughout a new build or gut renovation, using copper from the main shutoff to every fixture and appliance.
What We Do
Whatever Needs Water — We Run the Line
Interior water line installation covers more jobs than most homeowners expect. A dedicated copper line to a new refrigerator. A cold supply branch to a bathroom addition. All-new hot and cold runs through a kitchen gut renovation. Supply line upgrades in a laundry room rebuild.
What all of these jobs share is that the material and the installation quality determine how long the work holds up. We install copper as our default. Copper handles Bay Area water chemistry without scaling or degrading, meets all local code requirements, and lasts 50 or more years without replacement. For specific applications or site conditions, we also work with PEX.
Our licensed plumbers handle the complete scope. That means assessing what is needed, pulling permits where required, running the lines, and leaving the site clean. No guesswork on scope, no surprises on cost.
Branch Line Installation
Appliance & Ice Maker Lines
Supply Line Additions
Hot & Cold Supply Line Runs
Permit & Inspection Handling
Copper & PEX Line Options
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About Us
Your Local Supply Line Installation Team, Based in Sunnyvale
We are a locally owned plumbing company serving Sunnyvale, Mountain View, San Jose, and surrounding communities. Interior water line installation is a core part of what we do, from single appliance hookups in Palo Alto kitchens to full supply line systems in whole-home renovations across Santa Clara County.
We know local permit requirements, inspection standards, and what materials hold up in Bay Area conditions. One crew, one point of contact, from start to finish.
Locally Owned & Operated in Sunnyvale
Specialists in Interior Water Line Installation & Repair
Honest Estimates & Detailed Project Walkthroughs
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Licensed South Bay plumbers.
Honest pricing, no surprises.
We’ll Help You Choose
Not Sure What Your Project Needs? Here's a Quick Guide
Supply line work varies by scope, access, and what is already in the walls. We will assess your situation and tell you exactly what is involved before any work starts.
Project Type
Typical Scope
Timeline
Permit Required
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What Our Customers Say
Why Homeowners Trust JetPipe Plumbing
Water Line Service Done Right — Guaranteed
We understand that water line problems can feel stressful and expensive. That’s why we focus on clear communication, quality work, and standing behind what we do.
Product & Labor Warranty
Licensed, Bonded & Insured (C-36 #1139033)
Background-Checked, In-House Technicians
100% Satisfaction Guarantee
Fast Callback Times
Free, No-Obligation Estimates
Service Areas
Serving the Entire South Bay Area
We proudly serve homeowners and businesses in:
Don’t see your city?
Call us at (650) 215-4545 or (650) 382-4219 — we probably cover it!
Tell Us What Needs Water. We'll Handle the Rest.
Whether it’s a single appliance line or a full main line run, we size the job correctly, use the right materials, and pull the permits where required. No upselling, no unnecessary scope. Get a straight answer on what your installation involves and what it will cost.
GALLERY
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