The most developed island — and still mostly mountain
Most of Hawaiʻi's people live on Oʻahu, but beyond the urban core the island rises fast into the Koʻolau and Waiʻanae ranges and their steep, stream-cut watersheds. That mix makes Oʻahu a place where precise terrain, drainage, and vegetation data matter for both development and stewardship.
Where we work
- Urban and suburban parcels — site mapping, planning, and as-builts
- Koʻolau and Waiʻanae watersheds — terrain, drainage, and vegetation
- Utility and infrastructure corridors
- Shoreline, stream, and land-development support
Whether you're an engineer planning a site, an agency managing a watershed, or a landowner who needs a clear picture of a parcel, we deliver the aerial mapping, LiDAR, and GIS to back the decision.