This data also supports the co-op board in pursuing rebates and available government funding by demonstrating how they are allocating capital funds for the improvement of the building and benefit of residents. The 1250 Arctic Slider for example exceeds industry standards using an enhanced polyamide thermal-break that allows for an economical split-finish to provide maximum performance, value, and durability.

The next step in planning was sizing of the windows. Morrison Hershfield required brick-to-brick installation in order to meet performance objectives and maintain the aesthetic of the 1970’s era building. This required Universal Aluminum to measure every opening from the interior of the building due to the difference in sizing between interior and exterior.
 

“In order to meet the planning and construction schedule, we had to move quickly on material orders with a close approximation on the size of the windows while we measured all the openings to have our final window dimensions,” said Maggiacomo. “Our OBE Project Manager was very supportive and worked with us to release the project forward and start cutting material while we completed the site survey and finalized the tolerances on our dimensions.”
 

“In retrofit construction projects, especially where timelines are tight and residents are in their units, we have to ensure our lead times are fast and reliable,” said David Kwan, Project Manager for OBE. “We worked with Universal Aluminum to release the job into production while they finalized dimensions so we could ensure lead times were met according to the detailed release schedule we created, allowing products to be fulfilled as installation progressed.”
 

The triple glazed 1250 Arctic Sliders also required different coatings on different surfaces, depending on the elevation of each window, which had to be tracked and staged through production to ensure seamless delivery during installation. These were completed and released in priority order as they were required on the jobsite.
 

While retrofit projects in multifamily construction require a precise focus on the timeline and the budget to ensure minimal disruption and maximum value to tenants, they also directly and immediately impact residents. According to Natural Resources Canada, windows and doors account for up to 25 percent of total home heat loss. Energy-efficient windows that are properly sealed and leverage high performance thermal technology with insulating glass units make a tremendous difference in comfort as well as operating expenses. Canadian Architect notes that ‘old windows are one of the most significant issues with high energy bills.’
 

<>It is no surprise that firms like Morrison Hershfield continue to look at this as an opportunity to make a meaningful impact for their condo clients, helping them improve the performance of their buildings, invest their funds where it matters and save the board and residents money. Having worked with OBE on 5 projects over the last 5 years, and counting, Morrison Hershfield knows that service, quality, and attention to detail translates to successful retrofit projects and happy tenants.