Helping Visionaries Make Great Environments

HHF Planners is a Honolulu-based planning firm that operates throughout the Pacific Rim. Since 1980, we’ve maintained superior working relationships with a wide range of public and private-sector clients for projects throughout  Hawai‘i and the Pacific Rim. We are internationally recognized, highly respected, dedicated to our clients, reliable, multidisciplinary, creative, and committed to sustainability.


Deep Experience

Since 1980, Our Work spans Hawai‘i & the Pacific Rim.


Key Relationships

We know the lay of the land and the people who take care of it.


Essential Services

We offer all the critical Services to support your planning needs.


Superior Insight

Multi-disciplinary experience yields strategic perspective.


Passionate Team

At HHF, planning is a way of life. See People

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  • HHF News

    HHF Promotes Eight Staff Members!

    HHF began the year by promoting John Hagihara, AICP to Principal and Vice President; Gail Renard, LEED AP, Robyn Sweesy, LEED AP, and Gene Yong, AICP to Associate Principal; and Matt Hom, Oliver Gaskell, AICP, Cindy Gamiao, and Diane Yamamoto to Associate. The promotions recognize members of the firm who lead and facilitate excellence through […]

    2022 Adopt-A-Family Drive

    This holiday season, HHF staff came together to donate over $1,600 in gifts and donation to make Christmas a little brighter for our two adopted families! This year marks the 8th year that HHF has participated in Helping Hands Hawai‘i’s annual program. #smallbusinessbigheart

    Passion Meets Profession

    From islandwide multimodal transportation plans to environmental impact studies and natural resource management plans, from federal installation master plans to cultural and historic landscape assessments…great planning and design happens here at HHF, where passion meets profession!  A video about planning at HHF developed for the Hawai‘i Congress of Planning Officials 2022.

    2022 HCPO Conference and APA-HI Awards

    HHF was proud to sponsor and attend the 2022 HCPO Conference hosted by the County of Kaua‘i at the Grand Hyatt, September 14-16. At the APA-HI Awards lunch held during the conference, the firm was recognized with two awards for Transportation Planning and Implementation. A big MAHALO and Congratulations to our clients, project partners, and […]

    2022 Century Ride – Sandy Beach Aid Station

    HHF has a long history of partnership with the Hawai‘i Bicycling League (HBL) and supporting its bicycle advocacy and education programs, including 13 years of sponsoring the Sandy Beach Aid Station! Our staff was happy to be back manning the station for the first in-person ride since 2019! MAHALO to all the volunteers, riders, and […]