PEMBROKE PINES, Fla. — Drive through any neighborhood in South Florida and you’re likely to see a roofing project underway. However, a foam shortage has many of these projects stuck in a standstill.

Answer: Many homes in the southwest feature flat roofs, also known as “pueblo style.” The frame of a flat roof will typically incorporate some slope. A roof with a slope of less than 3 inches to 1 ...

The process involves applying spray polyurethane foam directly onto a roof structure. The expanding foam fills gaps, creates a seamless insulation layer, and helps improve a building's energy ...

Q:We would appreciate your advice regarding our San Francisco home's roof. We have a 1915 Edwardian with a flat tar-and-gravel roof in one of the "sunny" San Francisco neighborhoods. We've had the ...

Atlas Roofing Corp. has acquired Westminster, Colo.-based ACH Foam Technologies Inc. to build up its product line and technology capabilities while creating what it says is the largest manufacturer of ...