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Commercial Plumbing Seattle

Seattle businesses rely on Roto-Rooter Seattle for comprehensive commercial plumbing solutions. Our team of experienced commercial plumbers understands the city's unique challenges, including frequent rainfall, aging infrastructure, and strict code compliance. We are available 24/7 to support businesses across the metro area.

Roto-Rooter brings local expertise backed by rapid emergency response, proactive maintenance programs, and professional plumbing installations tailored to commercial needs. When plumbing issues threaten your operations, we provide fast, reliable service to protect business continuity and ensure regulatory compliance.

Call Roto-Rooter at 206-935-6600 today or schedule a visit online that works with your business hours.

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Seattle Customer Testimonials

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Thanks for the quick response and the excellent job. I have been a customer for your company for years. So thanks again from My Thai Asian Cuisine Restaurant. Edward B
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We had some reoccurring issues at our restaurant in the back and Mike came in to help us tonight! He was very nice and attentive for us! Problem solved! Thank you sooo much! Saved the night . Brianna D
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We had a problem at our large restaurant. Vincent Garcia with Roto-Rooters was out in less than 20 min and had us back up and running in no time! Thank you for the great service Vincent! Austin T

Commercial Plumbing Services in Seattle

Roto-Rooter provides full-service commercial plumbing in Seattle, supporting businesses across every industry with fast, professional solutions. Our licensed team handles emergency plumbing, system upgrades, and ongoing maintenance while meeting all Seattle code requirements.

We serve South Lake Union tech campuses, Capitol Hill restaurants, Belltown medical facilities, Georgetown warehouses, and other key business zones. Plumbing issues can disrupt operations at any time, so we offer 24/7 availability to minimize downtime and protect your bottom line.

Our commercial plumbing services include:

Drain and Sewer Solutions

Fixture and System Installations

  • Toilet and urinal flushometers
  • Touchless faucets and sensor fixtures
  • Commercial sink faucet and drain installation
  • Industrial appliance hookups
  • Same-day plumbing repair and installation

Backflow and Compliance Services

  • Commercial backflow prevention
  • Backflow inspection, testing, and repair
  • Plumbing code compliance assessments


Pipe and Pump Repairs

  • Pipe leak repairs and full system replacements
  • Industrial pipe excavation and restoration
  • Commercial pump repair and replacement


Water Heating Solutions


Grease Trap Maintenance

  • Commercial grease trap cleaning and repair
  • Preventive grease system service plans

Whether you're managing a single storefront or a multi-floor facility, Roto-Rooter keeps your plumbing systems running safely and efficiently.

Commercial Plumbing Frequently Asked Questions (FAQs)

What are common plumbing emergencies for Seattle businesses?

Seattle businesses commonly experience sewer backups from heavy rainfall, burst or leaking pipes in older buildings, and drain blockages from flood zones. These emergencies can disrupt operations, making 24/7 emergency response necessary for business continuity.

How does Roto-Rooter ensure compliance?

Roto-Rooter is fully licensed and insured, staying current with Seattle's plumbing codes, health department standards, and ADA requirements. Our experienced plumbing technicians handle permits, inspections, and documentation, ensuring your business meets all local regulations and safety standards.

What is considered commercial plumbing?

Commercial plumbing includes high-capacity water networks, industrial-grade fixtures, grease traps, backflow preventers, and multi-story distribution infrastructure. These plumbing networks serve offices, restaurants, healthcare facilities, and retail spaces, requiring specialized expertise beyond typical common plumbing issues found in residential properties.

How much does a commercial plumber cost in Seattle?

Seattle commercial plumbing cost varies based on system complexity, building age, and service urgency. Downtown's aging infrastructure often requires specialized repairs, while emergency calls cost more than scheduled maintenance. Preventive maintenance programs offer the best value for most businesses.

Roto-Rooter Plumbing & Water Cleanup is proud to provide expert plumbing, drain cleaning and water cleanup services to the Seattle area.
Location:121 Lakeside Ave, Ste 100B
Seattle, WA 98122
Phone Number:206-935-6600

Why Commercial Plumbing is Different

Commercial plumbing systems manage significantly higher water volumes and rely on industrial-grade components designed for continuous, heavy-duty use. In Seattle, these systems often include complex water distribution networks, specialty fixtures tailored to different business types, and backflow prevention devices that protect the public water supply.

Older infrastructure in downtown Seattle, combined with high water tables and seismic activity, adds unique challenges. These conditions require skilled commercial plumbing professionals familiar with earthquake-resistant installation methods and site-specific risks.

Seattle businesses must also comply with strict plumbing codes, ADA accessibility guidelines, and health department regulations especially in food service environments. When commercial plumbing fails, it can lead to closures, safety violations, and revenue loss. Roto-Rooter’s commercial plumbing specialists provide reliable solutions that keep your business in compliance and running without interruption.

24/7 Roto-Rooter technician smiling before headed to a night job

Commercial Plumbing Maintenance Plans in Seattle

Preventive maintenance helps Seattle businesses avoid costly plumbing emergencies and stay compliant with local codes. Roto-Rooter’s commercial maintenance plans are tailored to your property type and include:

  • Scheduled drain and sewer line cleaning to prevent buildup from grease, debris, and root intrusion
  • Backflow testing and certification to meet Seattle’s regulatory requirements
  • Water heater inspection and maintenance for consistent hot water supply and energy efficiency
  • Leak detection and pipe inspection using camera technology to catch hidden issues early
  • Grease trap cleaning and compliance checks for food service operations
  • Fixture checks and flushometer servicing to keep high-traffic restrooms functioning reliably

These plans are especially valuable in Seattle, where heavy rainfall, aging infrastructure, and shifting soil conditions can strain commercial plumbing systems. Our team builds maintenance schedules around your business hours and property access needs, whether you run a single café or manage multiple office buildings across the city.

Call Roto-Rooter at 206-935-6600 or schedule service online to build a custom plan that protects your plumbing and your bottom line.

Commercial Plumbing Installation in Seattle

Roto-Rooter provides full-service commercial plumbing installation across Seattle. We handle everything from new plumbing system builds and industrial-grade piping to water heater installations, touchless fixtures, and backflow prevention systems. Our work supports restaurants, offices, warehouses, and commercial facilities of every size.

Our plumbing contractors collaborate with general contractors and property developers across the Puget Sound region to complete tenant improvements, facility upgrades, and full-scale construction projects. We follow all Seattle plumbing codes and install systems built to handle the city’s demands, from campuses to food service operations.

As Seattle businesses grow, we scale your plumbing systems to meet increased capacity. Our team manages sink and fixture upgrades, water heater replacements, and complex pipe routing with precise project coordination. We work within your construction timeline and budget while maintaining clear communication with property managers and stakeholders.

Commercial Plumbing Compliance & Safety in Seattle

Seattle’s commercial properties must meet strict plumbing codes, including earthquake-resilient installations, water conservation rules, and environmental protections. Roto-Rooter ensures full compliance with city requirements, from commercial backflow testing and ADA accessibility to food service health codes. We handle all inspections and documentation, helping your systems pass on the first try.

Our team is fully licensed and insured for commercial work across Seattle. Every project follows strict safety protocols to protect your staff, customers, and property. We’re experienced with high-pressure equipment, erosion control plumbing, and aging infrastructure, applying industry best practices on every job.

Plumber and service van pictured prior to a commercial job

SPECIAL FINANCING AVAILABLE

We have partnered with Synchrony Bank to offer financing options to make your plumbing repair expenses as convenient and stress-free as possible.