
Connecting Hawaii’s Building Professionals Since 1974

Commercial
We serve Hawaiʻi’s commercial market with plumbing and building product solutions designed for offices, hotels, schools, healthcare, and mixed-use projects. By partnering with engineers, contractors, and distributors, we ensure our lines are specified correctly, competitively supplied, and supported with the local expertise our partners rely on.

Architectural
We work closely with Hawaiʻi’s architectural community by providing CAD resources, BIM support, and specification expertise to ensure our products are integrated seamlessly into project designs. From early planning through final documentation, we help architects and designers bring projects to life with solutions that balance performance, compliance, and aesthetics.

Luxury
We specialize in supporting Hawaiʻi’s luxury market, including hospitality, Class A office space, and high-end condominiums by providing premium plumbing and building products that meet the highest standards of design and performance. Our close relationships with developers, architects, and designers ensure that every project is equipped with solutions that elevate both function and aesthetic.
About Us
At J&B Marketing, we bring decades of experience representing plumbing and building product manufacturers across Hawaiʻi. From residential homes and high-rise condominiums, to commercial spaces, luxury developments, and architectural projects, we partner with contractors, distributors, engineers, and designers to deliver the right solutions for every segment.
Living and working here in Hawaiʻi, we understand the unique needs of our islands and take pride in the strong relationships we’ve built. Our local presence allows us to provide responsive service, trusted expertise, and long-term value for our partners and the communities we serve.


























