Alupang Cove Condominium: Exterior Wall Replacement
The Alupang Cove Condominium Exterior Wall Replacement project features the following:
- The major scope incorporated typhoon repairs and upgrades to the existing 8-story, 208 unit condominium structure and 6 1-story townhouse units. The project included the demolition of the existing exterior metal frame cement plaster wall system, to be replaced with precast concrete wall panels and ¾” thick cement boards.
- The project scope required a complete reconstruction of two elevations (North and South) of the Alupang Condominium.
- The North Elevation’s existing metal frame wall system was replaced with new ¾” thick cement boards on a structural metal frame system and new bedroom windows.
- The South Elevation, mandated the major reconstruction of the structure, consisting of replacing the existing metal frame wall system with the installation of 104 precast concrete wall panels weighing 9 to 13 tons each. The precast wall panels were constructed on site and lifted into place with a 100-ton crawler crane, with a 130’ boom. A new concrete footing was constructed along the entire length of the building. The precast panels were then placed 8-stories high. The walls were capped off with precast concrete beams. The new foundation, walls and beams were compressed together as one component with a post tensioning system, which utilized a 1 3/8” diameter threaded bars. New bedroom windows and sliding doors were installed. A/C supply registers andducts were removed and refurbished.
- Also upgraded, were the swimming pool and lobby areas, which included: Two concrete pavilion structures, planter boxes, benches, pool deck and aluminum gates. The lobby reconstruction was done with the addition of a concrete structure to house the new manager’s office, this included: new acoustical ceiling tiles with metal support assemblies, carpets, glass block windows, marble counter tops and a glass service counter. New mailboxes and a steel trash chute extending the entire height were also added to the facility.
The entire building received a new EFS finish paint system, with a new elastomeric roof coating system. NewZoysia grass plugs and landscaping was installed to finish off the project.
Notable Features:
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9 to 13 ton precast concrete panels were set in place, eight stories high, to harden the structure due to typhoon damage to the existing structure.
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Guam Contractors’ Association 2006 Excellence in Construction Awards
CONTRACTOR OF THE YEAR
and Renovation $2-10M Category Winner
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