Architects, engineers and other construction professionals can earn continuing education credits by completing Thermolite’s free online course: Performance Attributes of Secondary Window Systems. Provided in partnership with AEC Daily – the largest source of free online continui

Upgrading the energy efficiency of a building can be a major investment. Before making any decisions, it’s important to thoroughly research your options. Sometimes the more affordable ones can yield a greater ROI. That’s why it’s prudent to consider the expected retu