WALTHAM – CTA Construction ranks among the top 100 contractors based on revenues generated by environmentally friendly construction projects.

CTA placed 82nd on the list of Top 100 Green Building Contractors, as ranked by Engineering News-Record magazine in early August. In 2013, CTA’s green revenue topped $116 million, or 84 percent of its total revenue.

“CTA is pleased to rank among the top contractors in the nation in green building projects. Our company and employees believe in the mission of building sustainable facilities with practices and materials that are environmentally responsible and locally sourced. This commitment is why CTA has seen such a growth of green projects as a percentage of our total portfolio,” said Patrick Tompkins, principal of Waltham, Mass.-based CTA, online at www.ctaconstruction.com.

CTA is a leading construction manager in the academic market, many of which are designed with sustainable elements and to meet the LEED for Schools standards. In addition to academic facilities, CTA’s portfolio includes office, municipal and college buildings, commercial space, public safety facilities, and residential developments.