Business Details
50+ Years
experience
Trusted Plumbing, HVAC & Pool Supply Solutions in Seattle
Founded in 1945, Keller Supply has grown from a modest 600-square-foot warehouse to a leading wholesale distributor with over 70 branches across nine western states. As a family-owned business, we specialize in delivering plumbing, HVAC, and pool/spa products to residential and commercial clients, emphasizing personalized service and competitive pricing. Our divisionsincluding Residential, Commercial, Leisure, HVAC, Hydronics, and Fire Protectioncater to diverse market needs, supported by a fleet of delivery trucks ensuring timely product availability.We prioritize customer relationships over transactions, maintaining a reputation for reliability and expertise through decades of industry experience. Our Keller Showcases provide hands-on product experiences, while our Training Center offers technical education on HVAC and hydronic systems. With a commitment to innovation and community, we continue expanding our product lines and geographic reach while upholding our founding motto: 'Caring People Distributing Excellence.'
Services
Residential Plumbing
Commercial Plumbing
Leisure Supply
HVAC Products
Hydronics
Fire Protection
Training Center
Product Distribution
Pool & Spa Supplies
In-Home Showcases
Details
- Year established: 1945
Highlights and features
- We are a family-owned business with 75+ years of industry experience.
- Our 70+ branches ensure local accessibility and rapid delivery across the West.
- Specialized divisions meet diverse residential, commercial, and industrial needs.
- We offer hands-on product experiences through Keller Showcases and training programs.
- Our fleet guarantees prompt job-site deliveries for all project timelines.
Services
Residential Plumbing
We supply high-quality plumbing materials for new construction, remodeling, and repair projects. Our products cater to homeowners and contractors seeking reliable solutions for kitchens, bathrooms, and utility systems. With Keller Showcases, customers can explore fixtures and fittings in person before purchasing.
Commercial Plumbing
Our Commercial/Industrial Division provides pipe, valves, and fittings for large-scale projects like stadiums, hospitals, and manufacturing facilities. We offer tailored inventory management, competitive pricing, and direct delivery to job sites for seamless project execution.
Leisure Supply
We distribute pool and spa products including pumps, filters, heaters, and accessories. Our inventory features brands like Hayward and Pentair, supporting retailers and contractors in the Pacific Northwest, Alaska, Hawaii, and Canada.
HVAC Products
Keller Air offers HVAC equipment such as furnaces, air conditioners, and ductless systems. With 22 branch locations, we provide expert advice, competitive pricing, and product lines from Rheem and Samsung to meet residential and commercial needs.
Fire Protection
We supply fire protection products including sprinkler heads, pipes, and PEX systems for residential and commercial buildings. Our inventory supports plumbing contractors and fire protection specialists in designing and installing safety-compliant systems.
Questions
What products does Keller Supply Company offer?
We provide plumbing, HVAC, pool/spa, hydronics, and fire protection products through specialized divisions and 70+ branches.
Do you deliver products to job sites?
Yes, our fleet ensures daily deliveries to all serviced areas for timely project completion.
Are there in-person product showcases available?
Yes, our Keller Showcases in select branches allow hands-on exploration of featured products.
Do you support commercial and industrial projects?
Our Commercial/Industrial Division supplies pipe, valves, fittings, and specialized equipment for large-scale projects.
Is training available for HVAC and hydronic systems?
Our Training Center offers live-fired equipment demonstrations and technical education for customers and employees.
What regions do you serve?
We operate across nine western U.S. states, including Washington, Oregon, California, and Alaska.
