- AIA (The American Institute of Architects)
- CI (The Construction Institute)
- CSA (Canadian Standards Association)
- CSI (The Construction Specification Institute)
- EW (Electrical Wholesaling Magazine)
- IAEI (International Association of Electrical Inspectors)
- IBEW (International Brotherhood of Electrical Workers)
- IEC (Independent Electrical Contractors)
- IECNE (Independent Electrical Contractors of New England)
- IEEE (The Institute of Electrical and Electronic Engineers)
- MECA (Massachusetts Electrical Contractors Association)
- NAED (National Association of Electrical Distributors)
- NECA (National Electrical Contractors Association)
- NEMA (National Electrical Manufacturers Association)
- NEMRA (National Electrical Manufacturers Representatives Association)
- NFPA (National Fire Protection Association)
- NJATC (National Joint Apprenticeship and Training Committee)
- TED (The Electrical Distributor) Magazine
- UL (Underwriters Laboratories)
- USGBC (U. S. Green Building Council)
