I’m on the board of my condominium building’s HOA; when we decided to install solar panels on the roof in 2010, we wanted to make sure our roof would last a long time, since re-roofing would be difficult and expensive after the solar array was installed. To extend the roof’s lifespan, we’ve had Ray and his company install a elastomeric coating of our condominium building’s roof twice now; once in 2010(just before installing the solar array) and a recoating this month. Both times they have done an excellent, professional job and gone above and beyond what was required. Ray in particular has a very good command of what is required to keep a rooftop in good condition and is committed to doing things«the right way» and not just«good enough for now». In addition to preparing and recoating the roof, he also detected and corrected a number of drainage problems that would eventually have lead to leaks and other roof-longevity issues, and made sure that the mounts connecting the solar array to the roof were properly waterproofed. Our roof had had occasional leakage problems in the past(before 2010), but we haven’t experienced any leaks since the coating was applied, and as a side benefit the condos on the top floor of the building remain noticeably cooler now in the summer than they did before.(Before the coating was applied, you could feel the heat radiating down from the ceilings in the afternoons; now the ceilings remain cool even on hot days) Also, their prices are quite reasonable compared to the competing bids we obtained. We’d definitely recommend this company to anyone interested in a cool-roof coating.