Intermountain Plumbing
Google4.5Trusted by +50 locals

We test the line.
We tarp the floor.
We close the work order.

Licensed plumbers serving Ontario. Up-front pricing, written quotes, every joint pressure-tested before we leave.

Intermountain Plumbing plumbing service in Ontario
On-site · Ontario, IdahoLicensed plumber
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Feature any certifications you want here

What we do

Plumbing you don't have to think about again.

Diagnosed cleanly. Quoted in writing. Tested before we close the job. Real arrival windows, never a runaround.

Intermountain Plumbing services
  • Drain cleaning

    Cleared on the first visit. Camera scope on request.

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  • Water heater service

    Tank, tankless, hybrid. Permitted, warrantied, on time.

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  • Leak detection

    Found fast. Fixed once. Floors stay protected.

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  • Toilet & faucet repair

    Repaired or replaced cleanly. Pressure verified before we leave.

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  • Sewer line service

    Scoped, jetted, spot-repaired. No teardown unless needed.

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  • Bathroom remodels

    Rough-in to finish. Coordinated with your other trades.

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  • 24/7 emergency

    On-call line, 24/7. Live dispatch, real arrival window.

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  • Repiping

    Whole-home or partial. PEX or copper. Pressure tested twice.

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Intermountain Plumbing crew at work
Ontario, IdahoOn-site work

About the team

We answer the phone.
We tell you the price.
Then we get to work.

Homeowners and property managers needing reliable plumbing repair and emergency service. A licensed master plumber is on every crew. We pressure-test every joint we touch. We protect your floors, bag our boots, and clean up before we leave.

You get a written quote up front. You get a real arrival window. You get the work done once, and you get a printed receipt with everything we did.

  • Licensed & Insured

    Master plumber on every crew. Permits pulled. Coverage in writing.

  • Up-front pricing

    Written quotes before the wrench comes out. No surprise line-items.

  • Pressure tested

    Every joint we touch gets verified before we close the work order.

Why hire us

Four promises. Zero surprises.

  • Licensed & Insured

    Master plumber on every crew. Permits pulled. Coverage in writing.

  • 24/7 Emergency

    Live dispatch around the clock. Real arrival windows, never a runaround.

  • Up-Front Pricing

    Written quotes before the wrench comes out. No surprise line-items.

  • 100% Satisfaction

    We test every joint before we close. If it leaks, we come back.

On-site work

What our work looks like.

We protect your floors. We bag our boots. We leave the workspace cleaner than we found it.

Intermountain Plumbing on-site work in Ontario

What customers say

We let the work speak.

Google
4.5/5

Based on 13 Google reviews

Leave a review
  • Very pleased! They were able to come out within a few hours of me calling. I had 2 other plumbers out earlier in the week, 1-2 day resolution. Intermountain came over, ran twice as much line as one o

    Tambi Carrillo2 years ago
  • They responded right away and i was surprised they could come same day. Very friendly and great service

    Melissa Meeker2 years ago
  • Great customer service and as always, they do a great job. They are amazing!! Highly recommend them.

    Jennifer Fulleton2 years ago
  • They explained everything clearly. Trustworthy team.

    Linda K.Recently
Service area

Areas we service

(e.g.)Example areas only. List any cities, towns or zones you actually serve here. You choose the coverage.

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Request a quote

Tell us what's wrong.
We'll tell you what it costs.

Drop us a line with the details. Add a photo if you've got one. A licensed plumber will be in touch shortly with a written quote.

  • Written quote in your inbox before any work starts
  • Real arrival windows, not vague half-day blocks
  • Pressure tested before we close the work order
  • Floors protected. Boots bagged. Cleanup included.
Pipe burst right now?Call (208) 989-2161 · 24/7 line

Quote request

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We respond on business days within a few hours. For real emergencies, call directly.

Emergency response

Pipe burst. Drain backed up.
Don't wait. Don't guess.

A licensed plumber answers the 24/7 line. Real dispatch, real arrival window, written quote before we touch anything.

Reach us

Drop us a line. We answer.

Where we are

1376 NW Washington Ave, Ontario, OR 97914, USA

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Send a message

Not sure where to start? Drop a line.

For real emergencies, call directly.