Business Details
Emergency
services
Your Trusted Plumbing Experts in Coos Bay, OR
Tri County Plumbing has been family-owned and operated for over 40 years, serving the Southern Oregon Coast with dedication and expertise. Founded by Cliff and Elaine Plummer, the business was passed to their son Wes in 1999, who continues to lead with decades of hands-on experience as a licensed journeyman plumber. Our team specializes in residential and commercial plumbing services, including septic system installation, excavation, and backflow prevention testing, all backed by DEQ certification and a commitment to quality materials. We pride ourselves on using only national brands and maintaining a state-of-the-art showroom for retail customers. With a focus on customer satisfaction, we offer 24/7 emergency services and free estimates for projects ranging from small repairs to full-scale remodels.Our licensed and insured professionals ensure every job meets industry standards, combining technical skill with personalized service. As active members of the Coos Bay community, we prioritize ethical practices, transparency, and support for local initiatives. From routine maintenance to complex utility work, Tri County Plumbing delivers reliable solutions tailored to each clients needs. Our decades of experience, combined with a family legacy in the trade, position us as trusted leaders in the plumbing industry. Whether you require immediate repairs or long-term system upgrades, we guarantee quality workmanship and unmatched customer care.
Services
Plumbing Repair
Septic Installation
Excavation Services
Backflow Testing
Plumbing Showroom
Highlights and features
- Family-owned for over 40 years with generational plumbing expertise
- DEQ-certified septic system installers and licensed backflow testers
- 24/7 emergency services for urgent plumbing needs
- Largest plumbing showroom on the Oregon Coast with national brands
- Free estimates for residential and commercial projects
Associations and certifications
- DEQ
What people say
Professional service
Trust Wes and Pam
Recommend them
Honest quote
Pleased with service
Services
Plumbing Service and Repair
Professional plumbing repair addresses leaks, clogs, and system failures to prevent property damage and health hazards. Our licensed plumbers use high-quality materials for durable fixes in residential and commercial settings. Regular maintenance extends system lifespan while ensuring code compliance.
Septic System Installation
DEQ-certified septic system installation ensures efficient wastewater treatment for properties without municipal sewers. We assess soil and site conditions to design systems meeting regulatory standards. Our expertise guarantees long-term functionality and environmental safety for homes and businesses.
Plumbing Utility Work
Excavation for water and sewer lines establishes foundational plumbing infrastructure. We ensure proper depth, grading, and code compliance during installation. Our equipment handles complex projects, including slab or driveway penetrations, minimizing property disruption.
Backflow Prevention Testing
Licensed technicians test backflow prevention devices to protect potable water from contamination. Regular inspections identify faulty mechanisms, ensuring regulatory compliance and safe water supply for residential and commercial properties.
Plumbing Showroom Retail
Our showroom offers national-brand fixtures, pipes, and fittings for DIY and professional projects. Expert staff assist in selecting quality products at competitive prices, with special orders available for unique requirements. The retail space serves as a one-stop solution for all plumbing needs.
People
Wesley Plummer
Owner
Third-generation plumber with 25+ years of experience. Expanded services to include heating and septic installation. Completed facility upgrades in 2020. Active in community outreach through Riverview Christian Fellowship.
Pam Plummer
Office Manager
Manages daily operations and client communications. Ensures seamless project coordination between field teams and customers. Provides administrative leadership supporting the company's growth since 1999.
Adam Plummer
Journeyman Plumber
Licensed plumber with hands-on expertise in residential and commercial systems. Trained under family mentors to deliver quality installations and repairs. Specializes in complex utility work and system upgrades.
Questions
What plumbing services do you offer?
We provide full-service plumbing including repairs, septic installation, excavation, backflow testing, and retail showroom sales for residential and commercial clients.
Are you available for emergencies?
Yes, we offer 24/7 emergency services with after-hours appointments available for urgent plumbing issues.
Do you serve commercial clients?
Yes, we handle commercial construction and plumbing maintenance with the same expertise as residential projects.
Are your plumbers licensed?
All work is performed by licensed journeyman plumbers with DEQ certification for septic systems.
Where is your showroom located?
Our plumbing showroom is at 1581 Newmark Ave, Coos Bay, OR 97420, featuring national brands and expert assistance.
Do you provide free estimates?
Yes, we offer free consultations and estimates for all residential and commercial plumbing projects.
Reviews (5)
Darin P.
May 07, 2022
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We had Tri-County plumb our entire home. Not only did they do the plumbing, but we were also able to purchase all of our fixtures (both bathroom and kitchen) from their store. The service has been absolutely outstanding! The entire staff is very professional and the owner's Wes and Pam make sure the customer is 100% satisfied. Thank you Tri-County.
Kathleen F.
Nov 16, 2021
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I am so pleased with the professional service I received from Tri-County Plumbing. I needed a couple of leaks fixed along with a new pump assist. They took care of everything very nicely. I really trust Wes and Pam for giving a fair and honest quote. I absolutely will use them again and recommend them to any of my friends or family. Thank you so much.
Sean Hanson
Jul 13, 2021
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Joey came at 8am and worked his butt off until a little after 5 to finally give us our downstairs bathroom back after almost 8 month! He was extremely professional and kind. I would absolutely recommend this company.
Gary T.
May 22, 2021
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We had a waterline break and I called most plumbers in the area without any luck. Tri-County Plumbing has friendly & helpful people who actually answer the phone not just voicemail. Although they were extremely busy dispatch sent out a text to their plumbers if any were available to stop by after hours. It didn't take long and received a call back that Robby Wilson was willing to fix the problem after hours.
He was very professional and efficient. He diagnosed the issue and had it fixed in short order. We're very appreciative to have the water back up and running in the house. Tri-County Plumbing will be my first call and are highly recommended. Thank you!
He was very professional and efficient. He diagnosed the issue and had it fixed in short order. We're very appreciative to have the water back up and running in the house. Tri-County Plumbing will be my first call and are highly recommended. Thank you!
Julian Bingham
Feb 02, 2021
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Worst personal skills ever. They like to use threatening type tactics to try forcing you to cooperate. They use phrases like do this "or else" to put pressure on you to move faster. I simply needed to move a few things and I needed the time to do so. They were threatening me to have to dig out the space by hand if I didn't make them happy. I told the guy I was given no advanced noticed and apologized. I tried to reason with him that I was more than willing to move my things, that I only needed time. He said "that's not my problem" and refused to accept my apology.
