Kako'o Services, LLC

HHF Planners is a highly regarded environmental and land use planning firm based in Honolulu, Hawaii, boasting 40 years of expertise in serving public, private, and nonprofit clients. With a focus on sustainability and innovation, the firm specializes in various planning services, including facility and master planning, environmental and site planning, and landscape architecture. The team at HHF Planners comprises dedicated professionals skilled in historic preservation, transportation, and community planning, ensuring a comprehensive approach to each project. Their commitment to quality and responsiveness has earned them a strong reputation among clients and partners across Hawaii and the Pacific region. Generated from the website

For more than 40 years, Okahara and Associates, Inc. in Honolulu, HI, has designed durable mechanical equipment perfectly suited for local industries’ needs. In the mid-80s, their firm added civil engineering services to better serve the infrastructure and land development needs of their community. Trust Okahara and Associates with your next civil engineering, mechanical engineering, and landscape architecture project. They proudly combine decades of experience with innovative designs for complete client satisfaction. However, our earliest work was designing durable mechanical equipment for sugar mills during an era when plantations and industrial sugar production dominated Hawaii's landscape.