Since 1966, we have proudly served homeowners throughout Bellingham and Whatcom County with dependable, professional plumbing services. At Sullivan Plumbing, we believe every customer deserves to be treated as number one, which is why much of our growth has come through referrals and repeat business. Our licensed plumbers are trained in the latest technologies, and our fully stocked mobile warehouses carry modern tools and equipment for plumbing diagnosis, installation, and repair. We handle residential plumbing needs of every size, including water heater service, bathroom plumbing, drain repair, hydrojetting, water filter installation, and French drain solutions. We also provide 24/7 emergency plumbing service, with a live person answering calls day and night, on weekends, and during holidays.
We are committed to prompt, clean, and professional service from the moment we arrive until the job is complete. Our technicians work efficiently, restore your plumbing, and clean the work area afterward. Our services also include a 12-month warranty on technician-performed work, with the same part repaired at no charge if it fails during that period. Our annual Protection Plan provides additional value through waived service-call charges, repair discounts, extended warranty coverage, priority service, an annual water heater flush, and a whole-house plumbing inspection. We are always here to serve Bellingham and surrounding communities.
- Bellingham, WA, Blaine, WA, Everson, WA, Ferndale, WA, Lummi Island, WA, Lynden, WA, Maple Falls, WA, Sumas, WA
- Year established: 1966
- Employees: 10
- Licensed
- Insured
- Serving Whatcom County with trusted plumbing since 1966
- 24/7 emergency plumbing with live phone support
- Licensed plumbers using advanced tools and current technologies
- Prompt, clean, professional service for every plumbing job
- 12-month warranty on Sullivan Plumbing technician workmanship
- Protection Plan offers savings, priority service, and maintenance
- Cash, Checks, Debit cards, Credit cards, Financing available
When replacement becomes necessary, our technicians can assist with both traditional tank and tankless water heaters. We provide code-compliant installation and explain the information relevant to your decision. Tank models offer stored hot water and potentially quicker comparable replacement, while tankless systems take up less room, provide endless hot water, and can achieve 2030% greater efficiency.
Our sewage pump maintenance service is designed to help preserve pump performance and reduce costly repairs or replacements. During maintenance, we test amperage, evaluate the float tree, inspect basin sealing, and verify the high-level alarm system. We also physically check cutter blades for damage or foreign debris and remove accumulated soap or grease.
Whenever an urgent plumbing issue develops, our emergency response team is ready to help 24 hours a day. We ensure that customers reach a live person rather than voicemail, allowing fast dispatch when assistance is needed. Our stocked service trucks support repairs involving drains, toilets, water heaters, pipes, gas leaks, faucets, and sinks.
We provide professional sewer line repair and replacement solutions designed to address blockages, leaks, breaks, and other plumbing concerns. Our team uses advanced technology to diagnose sewer line problems accurately and complete effective repairs with minimal disruption. When trenchless methods are suitable, we can help preserve landscaping and other property features.
Our main water line installation and repair services address the needs of homeowners experiencing water line problems or planning a new system. We investigate signs such as sudden pressure loss, unexplained increases in water bills, rusty water, soggy yard areas, unusual pipe noises, and foundation issues. After assessing the condition, we recommend effective repair or replacement options.
We provide professional whole house repiping to improve the reliability of residential water delivery systems affected by aging pipes. Our approach combines careful evaluation with appropriate material selection and precise installation. PEX offers flexibility and resistance to freezing, while copper provides durability and longevity. Following installation, we inspect the system, test for leaks, and clean the work area.
We are equipped to handle difficult leak detection and repair needs with specialized technology and experienced plumbing expertise. Our methods can reveal moisture and escaping water in concealed areas, while video inspections provide visibility inside drain and sewer lines. After locating the problem, we explain the solution, perform the repair, test the system, and restore order.
We provide professional gas line installation and repair services designed to support safe, efficient home systems. Our experienced technicians install lines for new gas appliances, perform pressure testing, and identify leaks with advanced detection technology. We also complete necessary repairs, manage permits, follow local codes, and thoroughly test each completed gas line. Tim S.
Hope I never need them again but, if I do I know who I'm calling.
Great company and Service!
Nick from Sullivan was courteous and knowledgeable and took care of the problem in just a couple hours. Highly recommended.
Nice, energetic and capable young men, great at explaining and the whole nightmare was taken care of within 5 hours.
It was a helluva way to wake up but a great day overall.
We'd never had to use an emergency plumber and hope we don't have to call again but IF WE DO, Sullivan Plumbing is our go-to.
(When we mentioned it to a neighbor they said that Sullivan recently went through an owner change and that many of the older crew took retirement at that juncture). THANKS GUYS!!
We had a complex plumbing problem arise in a home that houses a young family with 3 kids under the age of 10 - and only one bathroom. Don took us under his wing and saw us through every aspect, coming up with solutions that were rock solid (and creative!) that we feel very confident in.
He was very easy to communicate with, calm, knowledgable, and presented us with options all along the way that took many factors into consideration. He and his team were there when they said they'd be there and worked efficiently. They were mindful of noise, disruption to daily lives and schedules, cost, and came up with designs that were both cost effective and result in easier and more effective maintenance moving forward.
He made sure every step of the way that we were given opportunity to ask questions and be part of the decision making process. He also was welcoming of our desire to inspect the work in progress and made sure we were satisfied with every aspect. Who does that anymore?? It kind of blew us away. If we had questions, he took time to explain.
We had a lot of opportunity to interact with the office staff - and they were fantastic as well! We found each person to be friendly; their communication and responsiveness were first rate.
I cannot say that we look forward to any more plumbing problems, but I can say with all honesty, that we feel very confident in knowing who to call when the next time comes. Cant say enough good about Don and his team. They were lifesavers.