Door-Entry Intercom Systems

Aiphone Communication Systems
DKS DoorKing
Lee Dan Communications - Since 1955, standard and custom intercom entry, video intercoms, nurse-call and emergency call systems.
LiftMaster - Sentex
Mircom Technologies
Quantometrix
Tektone Sound and Signal Mfg. - UL-listed nurse call, wireless call, apartment entry, paging, rescue assistance systems, and alert notification.

4specs Regional Materials Search

This search returns the manufacturers listed on this page sorted by home office zip code order to help identify manufacturers near your project.

4specs Manufacturer Contact Search

Search by company name for contact information and website.

Manufacturers

We appreciate all feedback and comments about the 4specs "Specified" Products Library Service. Here is how to contact 4specs.

Please email the publisher - Colin Gilboy - to provide feedback and comments, or to add or update your website on 4specs

This website is intended for US and Canadian users and not intended for users located within the European Economic Area.