Find High Performance Pros with proven experience

Top Professionals

  • Heather Walters headshot

    Heather Walters

    LEED AP BD+C, LFA

    Sustainability Consulting

    4.3M GSF

    13 Projects

    26 Years Experience

  • Samira_A

    Samira Ahmadi

    ASHRAE BEMP, CPHC®, LEED AP BD+C, LEED AP Homes, LEED AP ID+C

    Energy Engineering, Sustainability Consulting

    Founding Principal

    enviENERGY Studio

    2.4M GSF

    12 Projects

    13 Years Experience

  •

    Ari Greenberg

    LEED AP BD+C, CPHC®

    Energy Engineering, Mechanical Engineering, Sustainability Consulting

    Senior Associate

    BR+A

    3M GSF

    9 Projects

    11 Years Experience

  • Chris Schaffner

    Chris Schaffner

    LEED AP BD+C, LEED AP ID+C, LEED AP O+M, LEED Fellow, LFA, USGBC Faculty, ASHRAE BEMP, ASHRAE HBDP

    Sustainability Consulting

    CEO

    The Green Engineer

    917.7K GSF

    9 Projects

    36 Years Experience

Top Companies

  • Photo of buildings

    Sustainable Comfort, Inc.

    In Business Since 2014

    Construction, Development, Sustainability Consulting

    910.3K GSF

    14 Projects

    5 Professionals

  • Group of Vanderweil Mechanical engineers

    Vanderweil Engineers

    In Business Since 1950

    Civil Engineering, Energy Engineering

    1.8M GSF

    13 Projects

    1 Professional

  • Picture of Walden Pond Visitor Center

    The Green Engineer

    In Business Since 2005

    Sustainability Consulting

    1.3M GSF

    12 Projects

    8 Professionals

  • Sustain

    enviENERGY Studio

    In Business Since 2016

    Energy Engineering, Sustainability Consulting

    2.3M GSF

    11 Projects

    3 Professionals