Koa Ridge: Designed and Built by Local Companies for Local FamiliesCastle & Cooke credits long-term partnerships with Hawai‘i contractors, engineers and consultants as key to Koa Ridge’s success. Hawaii Home & Remodeling,
Koa Ridge is Designed for Hawai‘i’s FutureThe first of its kind in Hawai‘i, Castle & Cooke’s Koa Ridge is a master-planned community in Central O‘ahu. Lennie Omalza,