Stephen Condren, senior project manager at Simpson Gumpertz & Heger Inc., in Waltham, Mass. has received the Carl G. Cash Award from ASTM International Committee D08 on Roofing and Waterproofing.

Condren is being recognized for his significant research contributions, dedication, and leadership in the advancement of roofing practice and technology. He has been a member of ASTM since 1982 and is an active member of Committee D08.

Prior to his current career with Simpson Gumpertz & Heger Inc. in 1992, Condren served as vice president and general manager at Roofblok Ltd. in Lunenburg, Mass. for 3 years. He holds a bachelor’s degree in civil engineering from Northeastern University in Boston and a master’s in civil engineering from the Massachusetts Institute of Technology in Cambridge.

In addition to ASTM, Condren is a member of the American Society of Civil Engineers and the National Roofing Contractors Association.