Welcome to the Door Services Group of Companies

Memberships and Accreditations

Acronym     Name Website
ASIS     The world’s largest association for security professionals. https://www.asisonline.org/
BHMA     Builders Hardware Manufacturers Association https://buildershardware.com/
DHI     Door Security + Safety Professionals https://www.dhi.org/
AAADM     American Association of Automatic Door Manufacturers https://aaadm.com/
AIA/CES  American Institute of Architects Continuing Education System https://www.aia.org/continuing-education
ProView     Proview     http://www.thebluebook.com/iProView/909510
*ABC Associate Builders and Contractors  https://www.abc.org/
*NHGA New Hampshire Grocers Association https://grocers.org/
*VGA Vermont Grocers Association https://vtrga.org/
*GANH Glass Association of New Hampshire  
*NEHES New England Health Care Engineer Society https://nehes.org/

  *Only Door Control Inc. and Door Concepts, Inc are members of these organizations.

And we follow the following safety standards…

  • ANSI standards for pedestrian doors
  • 1990 ADA requirements for barrier-free entrances
  • Tested to UL 1784 to meet National Fire Protection Association (NFPA) regulations
  • National building codes related to emergency exit
  • American Testing Laboratory ratings for wind load and forced entry
  • CSA, IBC, Miami-Dade, BOCA, and other regional requirements
  • Listed by Intertek (ETL) for compliance to UL 325 Electrical Door, Drapery, Gate, Louver, and Window Operators and Systems