★ Aviation Council of Pennsylvania
★ National Federation of Independent Businesses – PA Chapter
★ Pittsburgh Airport Area Chamber of Commerce
★ The Greater Philadelphia Chamber of Commerce
★ PA Chamber of Business & Industry

★ Cement Masons Local Union 526
★ International Union Of Operating Engineers Local 542
★ Cement Masons Local Union 592
★ International Union of Operating Engineers Local Union 66
★ Eastern Atlantic States Regional Council of Carpenters
★ Pennsylvania Laborers’ District Council

★ Association of Responsible & Ethical Procurement
★ Design Build Institute of America
★ Carpenter Contractor Trust
★ General Building Contractors Association
★ Construction Legislative Council of Western PA
★ Keystone Contractors Association
★ Constructors Association of Western PA
★ Master Builders’ Association of Western PA
★ DBIA Alleghenies
★ Pennsylvania Utility Contractors Association.

★ PA Association of Rural & Small Schools
★ PA Coalition of Public Charter Schools
★ PA Association of School Administrators
★ PA Principals Association
★ PA Association of School Business Officials
★ PA School Boards Association

★ Allegheny County Housing Authority
★ PA State Association of Boroughs
★ County Commissioners Association of PA
★ PA State Association of Township Commissioners
★ PA Municipal Authorities Association
★ PA State Association of Township Supervisors
★ PA Municipal League

★ Green Building Alliance
★ U.S. Green Building Council Central PA
★ Green Building United