(818) 636-5477 · Office
CSLB #1160196 · C-36 & C-42 · Bonded
New construction custom home
Los Angeles • Lic #1160196 • C-36 & C-42
Custom homes. New construction. Slab to fixtures.

New construction and remodel plumbing from the Palisades to Altadena. 18 years in construction and development, full experienced crews, and work that gets done fast and gets done right.

SVC-04
What We Do

Everything that
moves water
through the house.

New construction is the core of the business. On ground-up homes and major remodels we handle the entire plumbing scope, from the pipe under the slab to the fixtures you actually see.

01

New Construction

The full plumbing package on a ground-up home. Underground waste and vent, water service, rough-in, top-out, gas, and finish fixtures, all run by the same crew.

  • Under-Slab Waste & Vent
  • Rough-In, Top-Out & Finish
  • Sewer Laterals (C-42)
02

Remodels & Additions

The plumbing side of major remodels, additions, and ADUs, plus whole-house repipes in copper or PEX. Clean work, minimal demo, walls put back right.

  • Kitchen & Bath Remodels
  • Additions & ADUs
  • Whole-House Repipe
03

Gas Lines

Gas run as part of the build, permitted and pressure tested. Ranges, outdoor kitchens, fire pits, pool and spa heaters, and standby generators.

  • Ranges & Cooktops
  • Fire Pits & Outdoor Kitchens
  • Pool Heaters & Generators
04

Emergencies & Water Damage

We don't run a service truck, but when a leak or burst line is damaging a house, call us. We find it, stop it, and fix it right.

  • Burst & Leaking Lines
  • Slab Leaks
  • Water Damage Repairs
Areas We Serve
  • Pacific Palisades
  • Sherman Oaks
  • Encino
  • Woodland Hills
  • Altadena
  • Brentwood
  • Studio City
  • Tarzana
  • Calabasas
  • Bel Air
  • Santa Monica
  • Malibu
SEC-01/TRUST
Why Hire GTR

Licensed.
Bonded.
Inspection
Ready.

18 years in construction and development and 10 years running plumbing. GTR puts full, experienced crews on every job so the work gets done fast and gets done right, backed by an active license and a bond on file.

18YRS
Construction & Development
We came up building and developing homes, so we know how a jobsite runs and what the other trades need from the plumber.
10YRS
Running Plumbing
Crews with years of experience, sized to the job. We bring enough hands to keep your schedule moving instead of stretching one guy across five houses.
C-42
Sanitation Classification
On top of the C-36 plumbing license. Sewer laterals, drains, and waste systems stay in house instead of getting subbed out.
CLEAR
CSLB License Status
Clean standing with the California Contractors State License Board, with a $25,000 contractor bond on file. Look us up under license #1160196.

Builders & Developers

Most of our work comes through developers we've built with for years. We show up when the schedule says, staff the job right, and pass inspection.

Architects & Designers

We build what's on the plans and flag conflicts early, before they turn into change orders or a fixture that doesn't fit the design.

Homeowners

Building or remodeling your own home? You deal with the owner directly and get straight answers on scope, price, and timing.

Completed & Ongoing Projects

On the ground
across LA.

Underground waste and vent rough-in at a new custom home foundation
01 / 03Pacific Palisades, CAIn Progress
New Construction · Custom Residence

Palisades Custom Home

Location Pacific Palisades, CAScope Full PlumbingStatus In Progress

Full plumbing package on a ground-up custom home. Underground waste and vent set in the footings before the pour, followed by water service, rough-in, gas, top-out, and finish fixtures.

UndergroundRough-InGas LinesTop-OutFinish
Water and gas lines trenched through a new foundation
02 / 03Pacific Palisades, CAIn Progress
New Construction · Custom Residence

Ground-Up Rebuild

Location Pacific Palisades, CAScope Full PlumbingStatus In Progress

Water service and gas trenched through the new foundation, with underground waste and vent stubbed up and ready for the slab. Full plumbing scope from here through finish.

UndergroundWater ServiceGasRough-In
Under-slab plumbing set before the pour on a custom home pad
03 / 03Los Angeles, CAIn Progress
New Construction · Custom Home

New Custom Home

Location Los Angeles, CAScope Full PlumbingStatus In Progress

Under-slab plumbing set and wrapped before the pour on a new custom home. Full scope through rough-in, tankless water heaters, recirculation, gas, and finish fixtures.

TanklessRecirculationGasFinish Fixtures
How It Works

Four steps,
no surprises.

Whether you're the builder, the architect, or the owner, here is exactly how the job runs, from the first call to the day the water turns on.

01

Call or Send Plans

Quick conversation about the house and where the build is at. We'll walk the site with you if that's easier. Costs you nothing either way.

02

Written Estimate

Scope, materials, fixture allowances, and price in writing. You see exactly what you're paying for.

03

Schedule

You sign off and we lock the dates around the other trades, then pull the permits we're responsible for.

04

Install & Walk It

Rough passes, top-out passes, fixtures go in. Then we walk the house with you before we call it done.

Got a Build Coming Up?

Plumbing that passes the first time.

Send the plans and we'll get you a number. New construction and remodels from the Palisades to Altadena.

CONTACT-01
Get In Touch

Building?
Let's talk about it.

We're family run and local, so when you call you get the owner, not a call center. If you'd rather write it out, the form below comes straight to us.

GTR Plumbing

Your plumbing
contractor,
slab to trim.

Family-run plumbing contractor for new construction and remodels, based in Sherman Oaks and working from the Palisades to Altadena. CSLB #1160196 · C-36 & C-42 · Bonded.

Direct
(818) 636-5477
Call or text
Estimates & Plans
gal@gtrplumbing.com
Send plans as PDF
Service Area
Palisades to Altadena
Based in Sherman Oaks · LA County
License
CSLB #1160196
Active · CLEAR · C-36 Plumbing · C-42 Sanitation
Request an Estimate

Tell us about the project.

Have plans already? Email them to gal@gtrplumbing.com and we'll turn an estimate around fast.

Call Us Request a Quote