
We Fix It Right the First Time
Best Plumbing Services in Washington and Greater PNW
We deliver expert plumbing solutions for all commercial and residential properties. Whether it’s a new construction project, a remodel, or urgent plumbing repairs, our certified professionals arrive fast on-site and remove all your plumbing woes.
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Your Local Plumbing Experts, Always Here to Save the Day
At A.T.H Plumbing, Inc., our team of plumbers has two decades of hands-on experience. What started as A.T.H Plumbing, LLC in 2021 has grown into a trusted name, A.T.H Plumbing, Inc., across Washington State and the Greater PNW.
From big commercial projects to fixing that stubborn leak in your home, we’re here for it all. Need a water heater replaced? A full repipe? A remodel? No problem. We even handle medical gas installations for specialized systems.

Residential Plumbing Repairs
From clogged drains to broken fixtures, we tackle everyday plumbing problems quickly and restore functionality.
Our Services
We Can Handle It All
New Construction Plumbing
We provide durable, high-quality plumbing installations for homes and businesses, built to last from day one.
Plumbing Remodels
Get proper kitchen and bathroom plumbing renovation for better usage, handled with expert skills and the best materials.
Commercial Plumbing Repairs
From leaky pipes to major system failures, we provide fast, reliable repairs to keep your business up and running.
Water Heaters & Tankless Systems
Enjoy endless hot water with our expert installations, upgrades, and fast, efficient repairs.
Re-Piping and Repairs
We fix leaks, replace aging pipes, and restore water flow quickly with reliable, long-lasting plumbing solutions.
Water Main and Spigot Repairs
We fix outdoor plumbing issues, from leaking spigots to full water main replacements, hassle-free.

Our Process
Plumbing Problems? Fixed in 4 Simple Steps!
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Consultation and Assessment
We evaluate your plumbing needs and offer expert recommendations.
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Transparent Estimate
You’ll receive a clear, upfront quote with no hidden fees.
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Professional Installation and Repairs
Our skilled team starts the job, ensuring efficient and high-quality work.
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Final Inspection and Satisfaction
We don’t leave the site until you’re 100% satisfied with the results.

Your Trusted Plumbers in Washington State & Greater PNW Area
Why Choose ATH Plumbing Inc?
20 +
Years of Experience
Customer-First Approach
At A.T.H Plumbing Inc., you only get transparent pricing, honest advice, and top-quality service every time.
Expertise & Experience
With decades of experience in the field, our licensed plumbers bring a wealth of knowledge to every job.
Certified
We’re qualified to perform plumbing work and certified to install proprietary breathing systems.

What They Say About Us











Get in Touch With Us!
Need a trusted plumber? We’re ready to help! Connect with our representative today for reliable service and expert solutions.