Best Plumbing Companies in Tri Cities, WA


Roto-Rooter Service
If a gurgling drain or mysterious basement puddle has you pacing at night, this team deserves a close look. They banish stubborn kitchen clogs and pesky floor drain backups with ease. Video inspections, hydro-jetting, and high-tech leak detection catch trouble before your ceiling turns into a waterfall. Their toolkit also includes sump pump installations, water heater services, advanced pipe repairs, and certified backflow prevention. With around-the-clock emergency support, rapid response times, and a rock-solid reputation for reliability, it’s no surprise homeowners keep coming back for every plumbing challenge.


Campbell & Company
Campbell & Company sets the gold standard for plumbing, turning leaks or sewer line troubles into surprisingly smooth solutions. Backed by more than forty years of local experience and a proud family-owned history, their certified and insured technicians resolve stubborn clogs, revive failing water heaters, or handle complete repiping projects with ease. They answer midnight calls without fuss and stand behind every repair with a satisfaction guarantee. Easy online scheduling, flexible financing options, and perks like membership benefits that reward loyalty seal the deal. When you need dependable service around the clock, this crew delivers.


Express 24 Hr Plumbing
Express 24 Hour Plumbing & Drain takes emergency service to a new level, showing up fast whether the crisis strikes at noon or in the dead of night. Their licensed professionals handle tricky leak detection, use advanced camera inspections to diagnose stubborn blockages, and manage full-scale drain and sewer line repairs. Budget-friendly pricing and transparent estimates mean no surprises on your final bill. Residential or commercial, big jobs or small, they bring the same commitment to reliability and clarity. When plumbing woes threaten your daily routine, they’re ready with the right tools and expertise.
Fusion Plumbing, LLC

Bringing professionalism and genuine care to every job, this crew tackles leaky pipes and new home builds with equal confidence. They respond quickly, communicate clearly, and deliver solutions that last. Customers rave about their friendly approach and honest assessments. When timely, quality work matters most, this team’s consistency and expertise shine through—and their five-star reviews make a strong case that dependable plumbing service is still alive and well.
Dependable Plumbing & Water Conditioning Inc.

With over thirty years in the business, this outfit truly earns its name. They handle everything from finicky water heaters and dripping faucets to stubborn pipe blockages and finicky garbage disposals. Known for prompt arrivals and straightforward pricing, their technicians solve tough problems without stretching your budget. Whether upgrading commercial fixtures or navigating water treatment options, they build genuine relationships and focus on long-term satisfaction rather than just checking off another job.
1-Tom-Plumber

Always on call for urgent repairs, this team responds swiftly when a pipe bursts or a leak disrupts business. Armed with modern drain-cleaning gear and proven water-damage restoration methods, they keep troubles to a minimum. Upfront pricing lets you see costs before work starts, while their professional approach and special focus on safety for women adds confidence. No surprise you’ll find them fast on the phone when plumbing hiccups hit.
Generations Trenchless and Plumbing

Family-owned this crew earns praise for prompt, professional service and clear flat-rate pricing. They specialize in trenchless pipe repair and CIPP sewer lining, so there’s minimal digging and no yard devastation. Licensed technicians use advanced video inspection tools to pinpoint issues, then carry out water and sewer line repairs with care. Backed by a Bronze Best Plumber award and a 100 percent satisfaction guarantee, they blend expertise with customer focus.
Atomic Plumbing Services

With over thirty years under its belt, this family-run team tackles everything from finicky drains and hidden leaks to water heater crises and full repiping jobs. Transparent cost estimates come before any work starts, and high-tech diagnostic gear helps find problems fast. They handle both homes and businesses with equal skill, offering quick emergency response, honest communication, and customized solutions that keep customers coming back time after time.
Roto Rooter Service – Walla Walla

Known for tackling stubborn clogs and aging pipelines, they deploy video cameras and powerful hydro-jetters like plumbing superheroes. Available 24 hours a day, the team arrives quickly to handle water heater breakdowns or hidden leaks. From trenchless pipe repairs and sump pump installations to backflow prevention, their skilled technicians deliver efficient, property-friendly services for both residences and commercial properties.
Mr. Rooter Plumbing of Tri-Cities

Specializing in both homes and businesses, this outfit manages reliable installations and swift leak repairs with zero fuss. They use advanced leak detection tools and perform sewer work with minimal digging. Emergency calls are welcome round the clock. Clear pricing, rapid responses, and a seasoned team make every job hassle free and leave customers in total confidence about their plumbing.
Reliable Rooter

Since 1990, this family-owned outfit has built a devoted following by tackling midnight clogs and major overhauls with equal skill. Snaking stubborn traps, hydro-jetting lines, and repairing sewers are all in their wheelhouse. They also handle leak detection, repiping, water heater service, sump pump work, and backflow prevention. Available day or night, their pros are praised for fast, friendly, and top-quality work.
Columbia River Plumbing & Construction
This family-owned crew blends seasoned know-how with meticulous craftsmanship. They’ve built their reputation on quality work and a giving spirit, supporting local causes while keeping sinks, pipes, and fixtures in top shape.
Gravity Plumbing
A locally owned operation with strong family roots, this team swoops in for late-night emergencies and everyday fixes alike. They handle tankless water heaters, gas line installs, and routine maintenance with clear communication and follow-through you can count on. Their honest service transforms plumbing headaches into smooth-running systems.
Riggle Plumbing, Inc.
With more than 30 years of residential and commercial work, this crew prides itself on clear communication, fair rates, and a polished professional approach. Each call is handled promptly, performed meticulously, and guided by eco-friendly standards and strong community ties.
Legend Plumbing and Mechanical, LLC
From simple maintenance to urgent repairs, this family-owned team offers round-the-clock support and clear pricing. Technicians respond quickly, treat customers with respect, and follow up to confirm every detail exceeds expectations. Dependable service truly runs in the family.
Precision Plumbing & Supply
Since 1999, this family-owned team tackles everything from stubborn leaks and aging pipes to tankless water heater installations. They work fast, keep costs reasonable, and offer 24/7 service, perfect when unexpected plumbing issues hit late.
Columbia Basin Plumbing
Everything from drain clearing to water heater swaps falls under their expertise. Serving areas from Kennewick to Burbank, they offer dependable service, discounts for seniors and military, and use modern tech for efficient, up-to-date solutions.
Tri-City Plumbing & Water Conditioning
Quietly impressing clients since 1983, this family-run outfit handles frozen pipe repairs, septic system installations, and water quality treatments. Affordable rates and experienced techs serve Kennewick, Richland, and Pasco with dependable expertise.
How Power Rankings Work
– Licensing, bonding, and local code compliance
– Pipe-material expertise (copper, PEX, PVC)
– Emergency and routine response times
– Video inspection and leak-detection technology
– Transparent estimates and upfront pricing
– Preventative maintenance offerings
– Warranty and guarantee coverage
– Professionalism, cleanup, and customer feedback
Pro tip: When vetting plumbers for repiping projects, ask how they size pipe diameters to maintain optimal flow—and whether they use pressure gauges before and after installation to ensure consistent water pressure.