Photo gallery

Melton

Since 2004, Cobra Building Envelope Contractors has partnered with Ronald McDonald House Charities.

Photo courtesy of Ronald McDonald House Charities, Spokane, Wash.

Cobra Building Envelope Contractors partnered with Ronald McDonald House Charities to design the Cobra Polo Classic. This year, the event raised more than $1.5 million.

Photo courtesy of Ronald McDonald House Charities, Spokane, Wash.

Kirberg Co. donated the crane and labor to transport Rally Squirrel, SSM Cardinal Glennon Children's Medical Center's mascot, to his new home in the playground on the roof of the Bob Costas Cancer Center.

Photo courtesy of Kirberg Co., St. Louis.

Mike's Roofing and Building performs all repairs and reroofing projects for valley village.

Photo courtesy of Kirberg Co., St. Louis.

GAF employees participated in the corporate challenge program, where volunteers put in a full day of construction work on three habitat for humanity homes.

Photo courtesy of Paterson Habitat for Humanity, New Jersey.

NRCA members participate in the International Roofing Expo's annual community service day in Orlando, Fla.

Photo courtesy of Paterson Habitat for Humanity, New Jersey.

Volunteers helped renovate three homes during the International Roofing Expo's annual Community Service Day.

Photo courtesy of Paterson Habitat for Humanity, New Jersey.

Water condensing on the underside of the membrane dripped back onto the concrete deck. This roof did not leak.

Photo courtesy of Simpson Gumpertz & Heger Inc., Boston