Helping Hawai'i build and live better since 1921

HPM Building Supply has been part of Hawaiʻi’s story for more than a century. Founded in Hilo in 1921, HPM has grown from its Hawaiʻi Island roots into a trusted building partner for families, homeowners, contractors, and businesses across the state. Today, HPM is also proudly 100% employee-owned, which gives the company a personal connection to the communities it serves.

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Whether someone is building a new home, updating a kitchen, repairing a roof, choosing paint, or picking up supplies for a weekend project, HPM is often one of the first places people turn. Their stores and design teams offer lumber, hardware, tools, roofing, windows, doors, cabinetry, countertops, home plans, trusses, wall panels, and plenty of practical guidance along the way.

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What makes HPM stand out is the feeling that they understand how people actually build and live in Hawaiʻi. Projects here come with unique weather, land, family, and budget considerations, and local experience matters. HPM brings that experience with helpful service, reliable materials, and a long-standing commitment to helping people do things right.

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For anyone working on a home, business, or community project, HPM offers more than building supplies. They offer local knowledge, steady support, and the kind of neighborly service that has kept Hawaiʻi building for generations.

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Services Provided:

Building Materials & Hardware

Kitchen & Bath Design

Custom Metal Roofing

Home Plans & Packages

Trusses, Wall Panels & Manufactured Products

Contractor & Pro Services

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Building Community

It's our community that has invested in and supported us for over 100 years that we feel it's only right to reinvest back in our community.

 

The HPM Foundation provides monetary donations to local non-profits. In recent years, we've supported the American Heart Association Hawaii, American Cancer Society, Habitat for Humanity (all islands), Big Brothers Big Sisters, Hawaii Literacy, Hawaii Land Trust, Hawaii Humane Society, and Experience Volcano Hawaii.