John Hagan, an estimator with Stevens Construction, has earned the Leadership in Energy and Environmental Design (LEED) Accredited Professional certification from the Green Building Certification Institute, announced Mark Stevens, company president.

Hagan’s certification demonstrates a comprehensive understanding of green building practices, principles and the LEED rating system. The LEED program is a nationally accepted standard for design, construction and operation of high performance green buildings.

Hagan has a Bachelor of Science in Building Construction Management from Purdue University.

Based in Fort Myers, Fla., Stevens Construction specializes in providing construction management, general contracting, and consulting services to clients and design professionals. Other services include site and design team selection, budgeting, project scheduling, permitting, cost and quality control, and warranty service. The company builds health care, commercial and hospitality facilities. For information, visit or call (239) 936-9006.