Commercial Plumbing Services in Tri-Cities
At Riggle Plumbing, we work with businesses, contractors, and property managers throughout the Tri-Cities to provide professional plumbing services that hold up under pressure. Whether you need repairs, ongoing maintenance, or a licensed subcontractor for new construction — we have the team and the equipment to get it done right.
Reliable plumbing services for business + industrial spaces
We understand that commercial plumbing isn’t about patching leaks or replacing a faucet—it’s about building systems that last and meet the demands of busy commercial environments. For nearly 40 years, we’ve partnered with contractors, developers, and property managers on large-scale plumbing projects throughout Tri-Cities and Benton-Franklin County.


Helping you with all your commercial plumbing needs:
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Plumbing for new commercial construction and infrastructure
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Sewer and water line installation
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Plumbing for major commercial remodels and tenant improvements
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Backflow prevention systems
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Commercial-grade drain cleaning and maintenance
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Gas line installation and modification
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High-capacity water heater systems
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Fixture installations for high-traffic areas
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Ongoing service and maintenance
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Grease trap installation
Why do so many business owners trust Riggle Plumbing?
We have decades of experience in commercial plumbing.
Since 1986, we’ve tackled complex commercial projects and know how to keep them on track.
We’re family-owned and locally invested.
We’re proud to be part of the Tri-Cities community and treat every project with the care it deserves.
We manage every stage of the job.
From excavation to final inspection, we handle it all so you don’t have to juggle multiple contractors.
We stick to timelines and keep you informed.
We know delays cost money—that’s why we’re upfront about schedules and always communicate clearly.
We build plumbing systems that last.
No quick fixes or cut corners—just honest work designed to hold up under pressure.
Ready to get started?
Get a quote today.