Directing water with a built-up inside roof corner It’s a relatively commonly understood principle that the majority of a rooftop surface should consistently shed water.

Rooftop HVAC Systems: Pros and Cons We’ve looked at the topic of ductwork on rooftops before here on our website and on our blog. Today,

I-Beams for Rooftop Equipment Support A little while back, we took a look at several rooftops with solar panels installed on top of the roofs.

Enhancing Stability on Low-Slope Roofs with Aggregate Ballasts This past week, we began looking at similar images of a low slope roof with an aggregate

ggregate Ballasts for Low-Slope Roofs Recently, we got a chance to take a look at a aggregate ballast covered roof. Historically, here in Washington, DC,

Ensuring Proper Clearance for Roof Solar Panels This past week we looked at a rooftop with solar panels installed almost directly on top of the

Are Your Solar Panels Too Low on a Flat Roof Here in our blog and on our website, we’ve talked a lot about the problems

Enhancing Safety with a Protected Walking Path Over the past few weeks, we looked at a historic row home roof where the chimney had deteriorated