Hale Ka Lae

BASE was brought in by the design-assist contractor to work towards a design that could maintain a tight development budget. This residential project consists of two buildings with a total square footage of approximately 250,243 GSF. The first building is 10-stories tall with 212 residential units and consists of CIP concrete tunnel form construction. The… Read More

Hale Kewalo

This 11-story, 128-unit affordable rental project is conveniently located in the heart of Honolulu near a major shopping center and directly adjacent to a future elevated transit line. The project is approximately 153,000 GSF consisting of 33,000 GSF in two stories of parking and 120,000 GSF in nine stories of residential floors. For affordable projects… Read More

Hale Mahana Collegiate Apartments

Hale Mahana provides student housing near the University of Hawaii at Manoa and Chaminade University. The 14-story mixed-use community features amenities such as a rooftop fitness center and terrace, bike storage, laundry facilities, study room, parking and ground level retail. Portions of the top four floors that needed to cantilever over parking used a “skyhook”… Read More

801 South Street

BASE was brought on board this landmark project to assist the development and construction team in navigating the budget challenges that workforce housing often presents. Sharing its site with the historic Honolulu Advertiser Building, the project includes two 46-story residential condominium towers and two stand-alone 11-story parking structures in the Kakaako neighborhood of urban Honolulu…. Read More

Hawaii Regional Security Operations Center

This two-story, 240,000 SF competitively won design-build high-tech operations center also includes a Visitors Control Center, Warehouse Building, Antenna Farm Building, Inspection Building and other supporting structures. This project used both interoperability and BIM to advance an aggressive 36-month design-build schedule. Through the use of interoperability BASE and the steel design-build/fabricate team were able to… Read More

HNL Airport Hangar & Cargo Facility

This competitively awarded design-build complex totals approximately 270,000 SF and includes aircraft and cargo bay areas under long-span fabric-roofed steel frame structures. It also features support shops and administrative offices in adjacent conventionally-framed structural steel and masonry buildings with bridge cranes in the maintenance areas supported off of the primary structure. This project presented a… Read More


Located in the Ward Village master-planned community in urban Honolulu, this project is a 42-story, 751-unit mixed-use high rise with a mix of studio, one- and two-bedroom units that also includes 150 reserved housing units. The structure consists of an eight-level podium that has retail space, parking, and 22 residential micro-units. A 35-story residential tower… Read More

Honua Kai

This master planned resort project includes over 1.6 million SF in the Hokulani and Konea 10-story resort towers. The towers contain 627 condominium apartments along with an expansive landscaped courtyard, all beachfront property. The project includes 409 stalls of parking in basement space constructed under the residential towers and their courtyards. The structural engineering included… Read More

Hawaii Pacific University Lofts at Aloha Tower Marketplace

This project is the redevelopment and conversion of the existing, primarily retail, Aloha Tower Marketplace into residential lofts, dining, laundry and storage facilities, along with lounges for students and faculty of Hawai‘i Pacific University. The structure was evaluated, and in some cases modified, to support 83 new multi-level living units with 284 beds for student… Read More


This 517,000 SF development includes a 42-story residential tower with an adjoining 10-story standalone parking structure. The tower is approximately 315,000 SF and each floor has eight units with cantilevered 5′ × 9′ lanais. The unit mix on each floor is (5) two-bedroom and (3) one-bedroom units and a stand-alone 202,000 SF parking structure accommodates… Read More