Hotels - Renovations and Additions

Project Description Owner Date

Estimated Construction Cost

Ritz-Carlton Kapalua Hotel & Resort Kapalua, Hawaii A resort hotel complex with several concrete-framed guestroom towers 6 to 8 stories in height. In 2007, a major $90 million renovation includes a partial condominium conversion, guestroom modernization, and several additions to public facilities all constructed in 6 months. Kapalua Land Company; Gencom Group 2007


Sheraton Keauhou Bay Resort Kailua-Kona, Hawaii The existing hotel is of Type I construction was completed in 1972. It currently has three interconnected curvilinear guestroom wings with approximately 530 guestroom units. In addition, there are several small retail shops, meeting rooms, and two restaurants intermixed within the hotel. Koa Hotel, LLC 2005


Hilton Hawaiian Village Coral Ballroom Expansion Waikiki, Hawaii Expansion of column-free space accomplished with a combination of the top half of an existing concrete shear wall with new steel beams to form a new composite concrete/steel long-span truss. Hilton Hotels Corporation 2001

$7.5 M

Hilton Hawaiian Village Tapa Tower Central Plant Cooling Tower Replacement Waikiki, Hawaii Replacement and Corrosion Repairs of Cooling Tower Dunnage Framing Hilton Hotels Corporation 2002
Renaissance Ilikai Waikiki Hotel Waikiki, Hawaii Major renovation of public spaces and guestrooms to re-position the hotel into a Renaissance Marriott operations. In-depth investigation of existing structures of various construction phases. Interstate Hotels Corporation 2002

$ 4 M

Hilton Hawaiian Village Renovation Waikiki, Hawaii Addition of 40 guestroom units in two new stories built atop an existing 13-story concrete tower, and strengthening to bring the entire structure and foundation up to current code. Hilton Hotels Corporation 1987

$20 M

Sheraton Moana Surfrider Hotel Historic Rehabilitation Waikiki, Hawaii A total historic rehabilitation of the first hotel built in Waikiki (1901), listed on the National Register of Historic Places. Renovation of the Sheraton Surfrider and Ocean Lanai hotels. Structural work included strengthening for vertical and lateral loads of the six-story 80-year-old wood-framed Moana Hotel and additions and renovation to public areas to the Sheraton Surfrider Hotel. This project received the 1990 Grand Conceptor Engineering Award from the Consulting Engineers Council of Hawaii. Kokusai Kogyo Co., Ltd. and Kyo-Ya Co., Ltd. 1988

$50 M

Westin Maui Hotel Kaanapali, Hawaii A resort hotel complex consisting of renovations of existing structures and addition of new structures. A new 12-story concrete framed guestroom tower containing approximately 220,000 sq. ft. was constructed as part of this project. This project contained a total of 330,000 sq. ft. of new floor area. 1988

$83 M

Kauai Marriott Hotel Lihue, Hawaii A resort hotel complex consisting of renovation of existing structures and addition of new structures. 10-story and 4-story new concrete framed guestroom towers were constructed as part of this project. This project contained a total of 700,000 sq. ft. of new floor area. 1988

$83 M

Outrigger Waikiki Hotel Waikiki, Hawaii Renovation of guestrooms and renovation and addition to public areas. Outrigger Hotels Hawaii 1992

$35 M

Sheraton Kauai Poipu Addition Poipu, Hawaii Renovations to east and west wings, including room additions, generator room additions, mechanical system and cooling tower, and general oceanfront renovations. Obayashi Hawaii Corporation 1996

$12 M

Ala Moana Hotel Renovations Honolulu, Hawaii Major renovations covering a period from 1988 1998. Azabu USA Corporation 1998

$12 M

Ala Moana Hotel Honolulu, Hawaii ADA Elevator Azabu USA Corporation