How To Tell Fake Parapets From Real Parapets at adjoined buildings are very common, especially in rohomes throughout the historic areas of Washington DC. This

In a recent article, part of three-part series, we took a look at several different types of mansard roofs, typically found at Capitol Hill and

Part 2 of Mansard Roof Types In a recent article, part of three-part series, we took a look at several different types of mansard roofs,

We recently took a survey of building and engineering characteristics of historic masonry row buildings.  This is the first part of three-part series, we specifically

Learn in detail about TPO roof membranes Typical rowhome layout This week we are taking a look at a TPO roof membrane that we recently

Why Residential Roofs Penetrations Can’t Be Used On Commercial Buildings? In a very recent blog article about residential roof penetrations, we took a look at

See why you should never use residential roof penetrations on commercial setups Penetrations, through roofs, are essentially holes for things that have to go through

Everything you need to know about rooftop mechanical equipment requirements In the last article on our company’s blog and website, we posted a discussion related

Read this before installing rooftop mechanical equipment Our company does NOT do Mechanical or HVAC work, but since we specialize in flat roofing work, we

Exterior wall trim joining roof terminations – a detailed guide Wall trims, at the exterior of buildings, seal though the space between the top of