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Portland, OR 503-994-2960
Vancouver, WA 360-227-0692
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Commercial & Industrial Plumbing Excellence Delivering Reliable plumbing solutions to keep your facility running smoothly, backed by 20+ years of commercial and industrial expertise.

Commercial Plumbing in Portland

Your Partner in Commercial Plumbing and Maintenance

A plumbing emergency can bring a Portland business to a complete halt, costing you revenue and damaging your reputation. Commercial properties face unique challenges, from high-usage restrooms to complex code requirements, that demand immediate, professional attention to minimize disruption and protect your investment.

At Legacy Plumbing & Excavation, we understand that downtime is not an option. Our licensed, insured technicians are available 24/7 for emergency service. As a family-owned business, we provide the reliable, no-nonsense plumbing support you need to keep your operations running smoothly.

We routinely work in occupied spaces, so we plan our work around your business hours whenever possible to limit noise and disruption for your employees and customers. In many Portland commercial buildings, we also navigate older plumbing infrastructure, coordinating with building managers to phase repairs and upgrades in a way that fits your budget and operational needs. As your commercial plumber, we can document our findings and recommendations after each visit so you have a clear maintenance history for future planning.

Keep your business running. For commercial plumbing needs, call (360) 227-0692 or contact us online.

Planned Maintenance for Portland Commercial Properties

Unplanned outages are costly, which is why many businesses in Portland choose to set up ongoing maintenance rather than waiting for emergencies. A thoughtful maintenance plan for your plumbing helps you budget more accurately, extend the life of your equipment, and avoid surprises during health or fire inspections. By tracking the age and condition of key components, you can decide when to repair and when to replace before a failure affects customers or tenants.

As part of a maintenance program, we can schedule routine services at times that fit your operations, such as early mornings for downtown offices or off-peak hours for restaurants along busy corridors like SE Division or in the Pearl District. During these visits, we can perform tasks like flushing water heaters, testing backflow devices, and inspecting visible piping and valves for signs of wear. If we see developing concerns, we will flag them and help you prioritize what should be addressed first.

Our Approach to Business Partnerships

At Legacy Plumbing & Excavation, we do not just fix commercial plumbing problems; we build lasting relationships with business owners and property managers. We know you need a dependable partner who understands the stakes. Our family-owned operation is built on integrity and craftsmanship.

Our commitment to you includes:

  • Priority Scheduling: We offer same-day service and 24/7 emergency response to minimize your operational downtime.
  • Transparent Communication: We provide free estimates and explain your options in plain, simple terms. We never upsell or perform work without approval.
  • Licensed, Vetted Pros: Our technicians are licensed, insured, and thoroughly vetted, ensuring professional conduct and proficiency on your property.
  • Long-Term Solutions: We focus on lasting repairs, not temporary fixes, backing our labor with a 1-year warranty.
  • Preventative Maintenance: We offer customized maintenance plans to identify potential issues before they become costly emergencies.

We are proud to employ veterans and offer bilingual services (Se habla español), ensuring clear communication and reliable service for your entire team.

What is Our Process For Commercial Plumbing Services?

Attempting to use a standard residential plumber for a commercial job often leads to problems. Commercial systems have different demands, from higher water pressure to industrial-grade fixtures. An inexperienced plumber may not understand the specific code requirements for a Vancouver business. When you choose Legacy Plumbing & Excavation for commercial or industrial plumbing services, you are choosing a company that helps make the process quick and effective. Our general process includes:

  • Initial Consultation: We assess your needs, facility requirements, and project scope.
  • Detailed Proposal: Receive a comprehensive quote with transparent pricing and timeline.
  • Expert Installation: Our certified technicians complete the work to the highest standards
  • Follow-Up Support: Ongoing maintenance and support to ensure optimal performance
  • 20+ Years Experience
  • 500+ Projects Completed
  • 24/7 Emergency Service
  • 100% Client Satisfaction

Comprehensive Plumbing Services

From new construction to ongoing maintenance, we provide complete plumbing solutions for commercial and industrial facilities of all sizes.
  • Licensed & Bonded
    Fully licensed master plumbers on staff
  • Insured & Certified
    Comprehensive liability and workers' comp coverage
  • 24/7 Availability
    Emergency response services around the clock
  • Experienced Team
    20+ years average technician experience

Commercial plumbing systems are far more complex and endure much higher stress than residential ones. They require specialized knowledge to ensure they meet strict health and building codes. A small issue in a commercial setting can escalate quickly, impacting employees, customers, and tenants.

Commercial plumbing services we offer include:

Complete plumbing solutions for office buildings, retail spaces, healthcare facilities, and multi-tenant properties.

  • New construction plumbing installation
  • Water line installation and repair
  • Backflow prevention and testing
  • Bathroom and kitchen plumbing
  • Drain cleaning and sewer services
  • Grease trap installation and maintenance
  • Water heater installation and repair Fixture installation and upgrades

Industrial plumbing services we offer include:

Heavy-duty plumbing systems designed for manufacturing facilities, warehouses, and industrial operations.

  • Process piping systems
  • Industrial water treatment systems
  • Equipment connections and hookups
  • Compressed air systems
  • High-pressure pipe installation
  • Chemical waste disposal systems
  • Floor drain systems
  • Steam and condensate piping

Commercial Service & Maintenance Services We Offer Include:

Preventive maintenance programs and emergency repair services to keep your systems running smoothly.

  • 24/7 emergency response
  • Pipe inspection and diagnostics 
  • Drain cleaning and hydro-jetting 
  • Plumbing system audits
  • Scheduled preventive maintenance
  • Leak detection and repair System retrofits and upgrades
  • Maintenance agreements available

Why Choose Legacy Plumbing & Excavation?

  • Licensed & Bonded
    Fully licensed master plumbers on staff
  • Insured & Certified
    Comprehensive liability and workers' comp coverage
  • 24/7 Availability
    Emergency response services around the clock
  • Experienced Team
    20+ years average technician experience
  • Local, Family-Owned & Operated
    Proudly local and family-owned, built on trust, care, and community.
  • Licensed, Insured, Vetted Pros
    You can rest assured that our team is licensed, insured, and thoroughly vetted.

Licensed, Certified &Trusted

We maintain the highest industry standards of certifications to ensure quality workmanship and your peace of mind.

  • Licensed & Bonded
    Fully licensed master plumbers on staff
  • Insured & Certified
    Comprehensive liability and workers' comp coverage
  • 24/7 Availability
    Emergency response services around the clock
  • Experienced Team
    20+ years average technician experience

Our Service Process

A streamlined approach to delivering exceptional plumbing services from consultation to completion.

  • 1
    Follow-Up Support
    Ongoing maintenance and support to ensure optimal performance.
  • 2
    Expert Installation
    Our certified technicians complete the work to the highest standards.
  • 3
    Detailed Proposal
    Receive a comprehensive quote with transparent pricing and timeline.
  • 4
    Initial Consultation
    We assess your needs, facility requirements, and project scope.

Why Choose Legacy Plumbing & Excavation?

When your business is on the line, you need a plumbing company you can count on. Legacy Plumbing & Excavation is a family-owned and operated business built on a reputation of trust and no-nonsense service. Our highly trained, experienced team delivers fast, reliable support with quick response times to keep your facility running when it matters most. Backed by more than 20 years of industry experience, we provide smart, professional services on every job.

Here are the reasons why people choose us for commercial & industrial plumbing services:

  • Quick scheduling with a dedicated project manager
  • Licensed master plumbers with 20+ years of experience
  • Comprehensive project management from design to completion
  • Preventative maintenance programs to minimize downtime
  • Emergency response available 24/7/365
  • Advanced equipment and diagnostic technology
  • Competitive pricing with transparent quotes

From preventative maintenance to emergency repairs, Legacy Plumbing & Excavation delivers the lasting craftsmanship and integrity your business deserves.

For reliable commercial plumbing in Vancouver, call (360) 227-0692 or contact us online today.

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Hear From Our Happy Customers

We're Rated 4.7 Stars With 120+ Google Reviews!
  • Outstanding Job on Water Main
    "Legacy did an outstanding job! They were quick to respond and get things in motion. We had a water main leak, and they got things in motion. We were very pleased with how the job turned out!"
    - Robert C.
  • Honest & Dependable Company
    "This is a great company! They provided a thorough evaluation of my needs and several options for solutions. It's comforting to know that there are honest and dependable businesses out there. They will be my go-to company for all of my plumbing needs!"
    - Beth F.
  • More Than Satisfied
    "I hired Legacy Plumbing & Excavating over the weekend to repair my water heater, and I was more than satisfied. They turned a stressful situation into relief by the end of the day. I will be calling them for future needs."
    - Lindsay R.
  • A First-Class Company
    "Legacy is a first-class company. They came out to our house and found the leak in a buried water line and made an immediate repair. Jeremy was great to work with. I couldn't ask for better customer service."
    - Ronald S.
  • Service Was Second to None
    "Had a wonderful experience with their services. The owner, Brian, was warm and attentive when we reached out. Their prices were reasonable and the service was second to none."
    - Ben S.
  • Above & Beyond Service
    "These guys were great. I got a very reasonable price and excellent service. They went above and beyond to make sure that we had hot water!"
    - Spencer C.
  • Owner Who Truly Cares
    "Amazing service, quick response time, and notifications for when the tech is going to arrive. The owner is hands-on and truly cares about the projects and his customers. I love using them for my plumbing needs."
    - Brandon G.
  • Great Work & Reasonable Pricing
    "Legacy completed a whole-home repipe for us. Really great work and reasonable pricing. From the owners to workers, they were all super knowledgeable, friendly, and answered my every question."
    - Wild M.
  • Fair Prices & Arrived Early
    "Highly recommend Brian and the team. We needed a hot water heater installed. Not only were the prices fair, but the plumber was kind enough to arrive early and complete the work before the agreed-upon arrival time."
    - Nick B.
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