Slab Leak Repair

Slab Leak Repair

Same-Day Service

35+ Years of Experience

Over 10,000 Projects Done

Slab Leak Repair

Same-Day Service

35+ Years of Experience

Over 10,000 Projects Done

Slab Leak Repairs in Portland, Damascus & Multnomah County

Do you need slab leak detection or foundation leak repairs? Call our plumbers at B&G Excavation and Plumbing LLC at 503-761-2038 to book an appointment. Serving communities from Portland and Vancouver, WA, and the Lake Oswego, OR, area, we can quickly make repairs.

Slab leaks are a serious issue that demand immediate attention. If not addressed promptly, they can lead to extensive water damage beneath your home, compromising the foundation, weakening flooring, and threatening the overall structure. That’s why it’s essential to call a licensed professional at the first sign of trouble. Timely foundation leak repairs can help you avoid major repair costs and preserve the safety and stability of your home. Call our plumbers at B&G Excavation and Plumbing LLC for appointments in Portland, OR. We offer emergency services.

Northwest Oregon & Southwest Washington Under Slab Leak Repairs

Under slab leaks are one of the most serious—and often hidden—plumbing problems a homeowner can experience. These leaks develop beneath your concrete foundation and can quietly cause extensive water damage, structural instability, and higher water bills if left unaddressed.

At B&G Excavation and Plumbing LLC, we specialize in detecting and repairing under slab leaks using state-of-the-art equipment and minimally invasive methods. Our licensed professionals accurately locate the source of the problem without unnecessary damage to your home’s foundation.

Watch for these warning signs of an under slab leak:

A sudden spike in your water bill
Warm or damp areas on your floor
The sound of running water when all fixtures are off
Cracks forming in walls, flooring, or the foundation

If you notice any of these issues, don’t hesitate to contact us. B&G Excavation and Plumbing LLC offers prompt, professional slab leak services in Portland, OR, and Richmond, OR.

When you need water line repairs or replacements, act fast! Serving communities from Portland, OR, to Vancouver, WA, we provide complete services to our Oregon City, OR, neighbors.

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James Cade

0 days ago

Ryan and Joe were polite, professional and helpful. Ryan explained the problem clearly and never pressed us into extra work. It was a relief to have such a positive experience.

Lorrie Bell

6 days ago

B&G sent some guys out shortly after my call. Craig and Cristian diagnosed my leaking shower head right away and fixed the problem, as they showed me what to look for in the future. Great guys, great company. I've used them a lot in the past. Always excellent service.

Krystal Hanna

29 days ago

Two companies later, I realized I should’ve just called B&G Excavation from the jump! Ryan and Joe were great and went the extra mile getting my washer and dryer hooked up. So glad I finally called them. Highly recommend!

ty m

112 days ago

Craig was awesome! He went above and beyond to make sure the job was done right. I would highly recommend Craig and B&G!

Danica Swanson

117 days ago

I bought a new gas water heater a little over a year ago and had it installed. The service was great! Today I discovered a leak in line going out, which was not replaced last year. I absolutely expected to have to wait and have a bill, but neither happened. It may have been coincidence they were able to make it so quickly, but I'm one happy lady with their prompt service and the politeness of the plumbers who came out. So easy to work with, highly recommend!

arlene landry

160 days ago

Superb service.

Myra Friedman

173 days ago

Always prompt and professional. I only use B & G for my home plumbing issues.

Rebecca Smith

208 days ago

Robbie and Tanner were amazing and made what I thought was a HUGE problem into a low cost repair! Couldn’t recommend highly enough!!! ⭐️⭐️⭐️⭐️⭐️

yolanda koesler

310 days ago

B&G helped with my kitchen remodel. They came out multiple times. First, they moved my plumbing pipes, then they adjusted it when my cabinet guy had an issue, and lastly, they connected my sink. They were always quick, professional, and reasonably priced. I will use them again when I remodel my bathroom!!

Kathryn Horton

339 days ago

Had a property with a suspected cesspool (due to age of home and "buried object" found on scan) but not a lot of other info to go off of. B&G bid the decommissioning along with a few other misc. plumbing items including diagnosing either a clogged sink drain, or drains that could potentially go to an old cesspool. Before just opening walls, the really worked to accurately diagnose the issue. It ended up just being a clog which they cleared, and their team also installed new sinks for us. When it came time to dig toward the "buried object" they discovered it was actually an old deck footing. They continued to investigate, gave expert advice, and everyone from their managers, onsite folks, and office folks were great communicators throughout. They operated with integrity even though the scope of the job ended up being much smaller than they originally bid. I plan to keep B&G's contact handy, and will refer friends, family, and clients in the future.

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The Pacific Northwest Slab Leak Detection Services

In the moisture-heavy climate of Portland and Vancouver, WA, slab leaks can often go unnoticed until serious damage has occurred. At B&G Excavation and Plumbing LLC, we offer precise, non-invasive slab leak detection services to identify hidden leaks beneath your foundation before they cause costly structural issues. Using advanced tools and proven techniques, our team pinpoints the problem quickly, helping you protect your home and avoid further damage.

Call our experts for drain cleaning services. Serving locations between Portland, OR, and Vancouver, WA, we can get your pipes flowing again.

How to Prevent Slab Leaks in the Portland-Vancouver Metro Area

Slab leaks can lead to serious damage, but you can protect your home with a few preventative steps. Here’s how homeowners in the Montavilla, OR area can reduce their risk:

Schedule regular plumbing inspections to catch early signs of wear, corrosion, or hidden leaks.
Maintain stable water pressure to prevent stress on your pipes.
Avoid chemical drain cleaners, which can corrode pipes over time.
Upgrade old or deteriorating pipes, especially in older homes with outdated plumbing systems.
Monitor water usage and bills for unexplained increases, which may signal a hidden leak.

Portland Plumber also serving Damascus & Vancouver WA

Get slab leak detection services from the pros! Call B&G Excavation and Plumbing LLC at 503-761-2038 for appointments in Portland, OR. Serving communities from Portland to Vancouver, WA, we have more than 35 years of experience.