Courtesy of Kalwall
In the construction sector, the pursuit of immediate cost savings during the design or building phase—whether through hiring less qualified professionals, using low-quality materials, or modifying construction systems without technical backing—can lead to financial losses and future rework, compromising a building’s performance and durability. The Franklin Township Library in Somerset, New Jersey, is a clear example of the consequences of inadequate material choices, particularly regarding energy efficiency and carbon footprint.
During its construction in 2005, the originally specified Kalwall translucent fiberglass-reinforced polymer (FRP) panels were replaced with polycarbonate panels on the roof to achieve an initial savings of $90,000. This seemingly harmless decision quickly proved problematic, resulting in significant operational challenges.
