Roklin Systems asked:
Asphalt was initially developed as an inexpensive surface for the many new roads in the early twentieth century.  These roads were developed because of the introduction of the automobile and its need for a smooth, hard surface to drive and park on. Asphalt concrete paving became the standard of roads and highways. [...]

Roklin Systems asked:
There are a number of things to consider when deciding which is the best material for your driveway. What is your climate like? How long do you want the driveway to last? What kind of maintenance will be required? And of course – how much will it cost up front, and in [...]

The Inspector asked:
Asphalt shingles are probably the most common roofing material used. Asphalt shingles, just as the name suggests, consist of asphalt impregnated felt paper, coated with an additional layer of asphalt and covered with granular material.  Some manufacturers use fiber glass matting as an alternative to felt paper.
Historically asphalt shingles were classified by [...]