It May Look Like Wood Frame

For many years the old trick of reading the windows to determine the type of building construction was a semi-reliable method. Typically windows in wood frame were found flush to the building, and windows in block construction were recessed and a sill was present. Well like so many other things in the fire service that has now changed. Engineer Steven Negedly from Orlando (FL) Engine 9 sent in these pictures of a multi family residential building under construction in his area.

Basically these panels are two thin layers of concrete that sandwich a thick layer of Styrofoam. These panels are put in place and the building comes together like a big Lego set. We’ll try to get some more close-up photos of the panels and do a follow up in the near future.

So expect to see more of this style of construction, its energy efficient, quick to build, and has a high wind rating. Once they throw some furring strips and some siding on it it’s tough to tell what’s underneath. The only way you’re going to know is to get out in your area.