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Aerial view of a graded master-planned subdivision in Hawaiʻi with curving streets and new homes under construction
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Subdivisions & Site Development

Castle & Cooke Residential Development

Client

Castle & Cooke Hawaiʻi

Location

Central Oʻahu

Years

1990–2003, ongoing

Scope

Mass grading, roadway, drainage, and wet and dry utilities

Challenge

Former plantation land required mass grading, drainage, roads, and utilities before residential construction could begin.

Approach

Royal self-performed grading, roadway, and utility work, balancing cut and fill on site and delivering the development in phases.

Result

Royal prepared sites for more than 3,500 homes and continued the work through a 10-year expansion.

Graded residential pads and new street grid with mountain ridge beyond
Completed blocks of homes next to an active grading edge

Next project

D.R. Horton Residential Development

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