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

Oct
9
Wed
7:30 am Use of Geosynthetics for Asphalt... @ Ala Moana Hotel - Pulmeria Room
Use of Geosynthetics for Asphalt... @ Ala Moana Hotel - Pulmeria Room
Oct 9 @ 7:30 am – 11:00 am
Click Here to register Title: Use of Geosynthetics for Asphalt Pavements Speakers: – Troy Ogasawara – President, Geotech Solutions, Inc. – Garrett Fountain, PE, GE, West Area Director of Engineering, Tensar International Corp. – Lars Nelson, PE, Pacific South Manager, Tensar International Corp. – Dennis Rogers, Pavement[...]
Oct
10
Thu
7:30 am Use of Geosynthetics for Asphalt... @ Maui Beach Hotel
Use of Geosynthetics for Asphalt... @ Maui Beach Hotel
Oct 10 @ 7:30 am – 11:00 am
Click Here to register Title: Use of Geosynthetics for Asphalt Pavements Speakers: – Troy Ogasawara – President, Geotech Solutions, Inc. – Garrett Fountain, PE, GE, West Area Director of Engineering, Tensar International Corp. – Lars Nelson, PE, Pacific South Manager, Tensar International Corp. – Dennis Rogers, Pavement[...]
Oct
15
Tue
1:00 pm Talk Story with Steve D’Ambra @ HAPI Office
Talk Story with Steve D’Ambra @ HAPI Office
Oct 15 @ 1:00 pm – 2:00 pm
Click here to register. Please join us for a talk story session with Steve D’Ambra. Steve is a Regional Sales Manager at Maxam Equipment. Maxam provides everything you need for your asphalt plant: Replacement parts for every OEM; Custom engineered equipment; Retrofits and repairs; and Maintenance. Bio:[...]
Oct
25
Fri
11:00 am October 2019 HAPI Lunch Meeting @ 'Imiloa - Class Room
October 2019 HAPI Lunch Meeting @ 'Imiloa - Class Room
Oct 25 @ 11:00 am – 1:00 pm
Click here to sign-up for our lunch meeting. You DO NOT need a ticket to attend (i.e. no need to “Claim Your Order”).  Please see the person that registered you to obtain a copy of your ticket. Program Topic: HDOT Spec Update and Balance Mix Design Speaker:[...]

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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