by Rick Fraij | Feb 25, 2021 | Petra Building Solutions
In our last newsletter, we spoke about our High-Quality Passive house Certified Windows. Beyond your building envelope, the importance of the mechanical system in your construction project cannot be overstated. If the envelope is the armor that shields from outside...
by Rick Fraij | Feb 4, 2021 | Petra Building Solutions
In the pursuit of constructing an energy efficient building, the importance of your building envelop cannot be overlooked. Not only do quality building envelops improve the energy performance of your building, they also enhance the indoor air quality. Aside from...