CertificationsEnvironmental Construction Services is a certified minority business enterprise (MBE). Every person in our company is proud of our workforce’s diversity. We self-perform multiple trades, including sheet metal, pipe fitting and plumbing, rather than subcontracting out. Our management team is a professional cornucopia of experience. Many of our managers left larger, leading-industry corporations to join ECSI 360 because of their desire and commitment to make a noticeable contribution within the mechanical/HVAC trade.

Please take a moment to review our current and pending certifications as well as Michael Brown’s board appointments and affiliations:


  • Federal 8(a) Certification
  • Pennsylvania Department of General Services, MBE Certification
  • Philadelphia Office of Economic Opportunity, MBE Certification
  • State of New Jersey, MBE Certification
  • State of Delaware, MBE Certification
  • City of Wilmington, MBE Certification
  • Minority Supplier Development Council, MBE Certification
  • PA Unified, DBE Certification
  • State of Maryland, MBE Certification (pending approval)

ECSI 360 CEO Michael Brown’s Board Appointments and Affiliations:

  • Sheet Metal and Air-Conditioning Contractors National Association (SMACNA), Member
  • Philadelphia Sheet Metal Contractors Association (SMCA), Member
  • Pennsylvania SMACNA, Board Member since 2012
  • SMCA, Board Trustee
  • American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), Member
  • SMACNA & ASHRAE, System Air Leakage Taskforce Chairperson
  • Association of Energy Engineers, Senior Member
  • Consortium for Building Energy Innovation (CBEI), Suppliers Platform Chairperson
  • Goldman Sachs 10,000 Small Businesses, Graduate (First Cohort, Philadelphia)
  • Philadelphia Industrial Development Corporation (PIDC), Board Member since 2014


  • Greater Philadelphia Chamber of Commerce 2014 Excellence Awards—Technological Excellence
  • Small Business Administration—Minority-Owned Small Business Person of the Year (Eastern Pennsylvania), 2014
  • GPCC Sustainable Business of the Year 2013, Finalist
  • SMACNA Safety Award—Zero Injuries, 2013 and 2012
  • Sustainable Business Network—Sustainable CEO of the Year 2012, Finalist