A 250-foot tall condominium tower in Honolulu’s Ala Moana Transit-Oriented Development Special District. The building features 184 one- and two-bedroom residential units, three ground floor restaurants, a podium recreation deck with pool/spa and BBQ areas, and a rooftop viewing deck. Crossland Engineering is providing full Mechanical Engineering design for the HVAC, Plumbing, and Fire Protection systems. Energy efficient mechanical systems in our design include decentralized VRF air-conditioning at each residential unit, condensing tankless gas water heating central plant, variable speed domestic water booster pumps, and demand-controlled common kitchen, bathroom, and clothes dryer exhaust systems. We are also implementing individual sub-metering of cold water, hot water, natural gas, and electricity with automated billing for each residential unit and each ground floor restaurant to encourage all occupants of the building to use energy responsibly.

A 37-story condominium tower built in 1975 that is located in the Eaton Square shopping center in the Waikiki district of Honolulu. The building consists of commercial office spaces on floors 1-5 with an adjacent parking garage, and 428 one- and two-bedroom residential units in the residential tower with a rooftop recreation deck including a pool and BBQ areas. Crossland Engineering has utilized digital data logging equipment and provided multiple existing condition assessment reports, leading to the design and modernization of their hot water recirculation system, domestic water booster pump system, and chilled water air-conditioning system. We have also provided project management services for the AOAO to ensure smooth delivery of the construction.

This unique 40-story, 400-foot tall mixed-use tower located in Honolulu’s Ala Moana Transit-Oriented Development neighborhood includes 216 residential condominiums and 175 hotel rooms with multiple restaurants and retail spaces at the ground level. The building also offers a generous 8th-floor recreation deck above the parking garage that includes a swimming pool, a restaurant and pool bar, multi-purpose and banquet rooms, a gym, and a large central courtyard with multi-level hotel atrium above. We are eager to incorporate a variety of energy-efficient and sustainable strategies as the Mechanical Engineering consultant for the HVAC, Plumbing, and Fire Protection design of this exciting project.