Welcome to the Hawaii Asphalt Paving Industry

The Hawaii Asphalt Paving Industry (HAPI) represents asphalt pavement producers and laydown contractors in the State of Hawai'i as well as industries related to pavement preservation. Formed in 1989, HAPI's purpose is to provide engineering promotion and education to advance the continuing use of asphalt pavement and pavement treatments throughout the State of Hawai’i. Learn More

HAPI News

HAPI Asphalt Pavement Guide


The HAPI Asphalt Pavement Guide is an informational resource on asphalt pavements and pavement treatments. It contains a general overview of all aspects asphalt pavement and pavement treatments, and in-depth information on recommendations and practices for Hawai’i. It is intended to assist those who work with asphalt pavements and pavement treatments, including architects, engineers, contactors, students and homeowners.

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Upcoming Events

May
23
Wed
9:00 am Talk Story with Chris Lubbers @ HAPI Office
Talk Story with Chris Lubbers @ HAPI Office
May 23 @ 9:00 am – 10:30 am
CLICK HERE to sign-up! Kraton Polymers is Asphalt Hawaii’s supplier of polymers for polymer modified asphalt (PMA). Lubbers is Asphalt Hawaii’s primary technical and sales contact at Kraton Polymers. This 90-minute meeting is an open forum (“talk story”) at which attendees would be free to ask Chris[...]
Jun
28
Thu
8:00 am AASHTO TSP2 Certification Exams ... @ HAPI Office
AASHTO TSP2 Certification Exams ... @ HAPI Office
Jun 28 @ 8:00 am – 12:00 pm
AASHTO TSP•2 Preservation Treatment Certification exams will be offered in Hawaii on a regularly scheduled basis; this is the first offering. In the future, the Department of Facility Maintenance, for the City and County of Honolulu, may require their consultants to be certified. You must register BOTH[...]

Asphalt Facts

Contact Us

Hawaii Asphalt Paving Industry
1287 Kalani Street, Suite 202
Honolulu, HI 96817
Tel: 808.847.HAPI (4274)
Email: jon@hawaiiasphalt.org
Contact Form

Asphalt Pavement Guide

An interactive guide to everything about asphalt pavements and pavement treatments including local Hawai’i guidance, procedures and designs.
View Guide

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