Find trusted plumbers professionals serving Portland. All contractors are independently researched and certified.
Only companies with a Certified Best Pick® badge meet our strict satisfaction & licensing requirements and are eligible for the Best Pick Guarantee.
Only companies with a Certified Best Pick® badge meet our strict satisfaction & licensing requirements and are eligible for the Best Pick Guarantee.
"If you're looking for a trusted plumber, electrician, or HVAC expert, you're in the right place. Our family-owned company treats every home like it's our own. Our technicians are highly trained, never cut corners, and always provide upfront pricing with no pressure. We take pride in doing things the right way. We look forward to serving you!"
"Offering exceptional service backed by incredible guarantees, Wolfer's is proud to be Oregon's top choice for reliable HVAC, plumbing, and electrical services for over 120 years. From our Peace of Mind Guarantees to our unwavering commitment to energy efficiency, we go above and beyond to deliver service excellence to every customer"
"Same-Day Service That Earns Your Trust!"
"At 3 Mountains Home Services, we deliver honest, dependable service. Our highly trained technicians arrive on time, communicate clearly, and provide upfront pricing. With fully stocked trucks, we resolve most issues in one visit, focusing on safe, long-term solutions and respect for your home. We're committed to earning your trust."
"Prompt, courteous and competent service. Worked long hours to get the job done on time despite unforeseen complications."
"We were in the process of moving out of state and putting the house up for sale when we had a pipe issue. You guys came to our rescue and even notifi…"
Every Best Pick company in Portland is independently researched and certified annually. We analyze thousands of customer reviews, verify licensing and insurance, and confirm each company meets our strict qualification standards.
We conduct extensive satisfaction surveys and analyze thousands of customer experiences annually.
Verified by
Independent Research
Companies earn Best Pick certification through performance alone. Only businesses with 80%+ recommendation rates qualify.
Best Pick status isn't permanent. Every certified company must re-qualify annually.
Licensed
Insured
Verified
We stand behind our certified companies with a financial guarantee up to $2,500.
Protected
Financial guarantee included
Only plumbing companies that meet our strict standards earn Best Pick status.
Plumbing companies must maintain a 4.0+ rating and an 80% recommendation rate.
Current state contractor license verification and general liability insurance for plumbing work
Minimum 1 year in business with established local presence
Maintain active business registration and in good standing with the state
Consistent plumbing service quality across all projects
Must re-qualify every year through new research
Common questions about Certified Best Pick® plumbers companies in Portland, OR
Best Pick Certified Plumbing companies in Portland, OR have earned their status through independent consumer research—not paid placement. To qualify, a company must meet strict standards:
Certification is re-verified annually, ensuring continued performance.
No. Plumbing companies cannot buy Best Pick Certification, improved ratings, or better placement. Our research team independently evaluates companies based on customer satisfaction, licensing, insurance, and business stability—before any business relationship exists.
Companies that earn certification pay a participation fee after qualifying, which covers the cost of ongoing research and publication. This fee has no influence on whether a company qualifies or how they appear in our directory.
The Best Pick Guarantee provides financial protection—up to $2,500 in labor costs—if a Certified Best Pick Plumbing company fails to deliver on their commitments.
To be eligible:
This guarantee applies only to Certified Best Pick companies, not Standard Pros. Full terms are available on our guarantee page.
Observing any drop in water pressure or an orange tint in your bathwater can be a clear sign that your plumbing is struggling with the region's unique water chemistry. We have exceptionally soft water from the Bull Run Watershed, and while it is great for your skin, it is actually slightly corrosive to older metal pipes. This typically causes galvanized steel lines—found in many of our 1920s to 1960s-era homes—to rust from the inside out. Furthermore, if you notice slow drains after a heavy rainfall, it may indicate that moisture has saturated the volcanic soil and clay around your foundation. This constant saturation puts pressure on aging clay sewer laterals, often forcing tree roots through the joints and causing recurring backups.
You can perform a few simple assessments before reaching out to a local plumber. First, check your outdoor hose bibs before the fall rains begin; ensuring they are disconnected and covered is vital because our high-moisture climate can lead to rot if uninsulated pipes freeze and crack behind the siding. If you own a home in an older neighborhood like Irvington, take a look at any exposed supply lines in the basement or crawlspace. If you see dull gray pipes with threaded joints, you likely have original galvanized steel that has likely narrowed due to internal corrosion. However, if those pipes appear silver-gray or leaden and are soft enough to scratch with a coin, you might have a lead service connection. In that case, do not attempt any DIY repairs—stop immediately and call an expert to discuss safe replacement options.
Many specialized services address the specific needs of our Pacific Northwest environment. Whole-house repiping is extremely common here because our soft BULL Run water aggressively corrodes the galvanized steel supply lines found in thousands of local Craftsman and Victorian homes. If you are experiencing low water pressure, technicians can replace those rusted pipes with modern PEX or copper. Additionally, many teams offer hydro-jetting and sewer camera inspections to combat tree root intrusion. Because our wet climate keeps the soil saturated, roots from our large evergreens frequently find their way into the joints of old clay sewer segments. For those looking to avoid major excavation, trenchless sewer repair is a popular local option that allows a trusted plumber to fix your line without destroying your lawn or driveway.
To find the best plumbing company in Portland, start by verifying that any candidate holds a valid license from the Oregon Construction Contractors Board. They should also carry full general liability and workers' compensation insurance. A plumber with true local expertise will be familiar with the city's side sewer regulations and the unique challenges posed by our hillside neighborhoods, where unstable glacial till can complicate underground repairs. To streamline your search, you can refer to Best Pick Reports. Their 6-step merit-based certification process filters for companies with at least a 4.0 Google rating or 80% satisfaction in independent surveys. Using an annually re-verified, certified plumbing company also qualifies you for a $2,500 guarantee on labor costs, which helps reduce the risk of a major home repair.
