Home Products Q & A Contact Us Products Dees Communications has been providing creative cost effective solutions for your telecom applications for over 40 years. We’re proud of the fact the Dees has shipped over 1.5 million solutions manufactured to ISO 9002 specifications and recognized to be among the most reliable products in the industry today. Many of our products have earned the distinction of “industry standard” for many telecom applications. Several models are now available to purchase directly from Dees, including loud telephone ringers, ringing detection, and power supplies for Dees products. Support is available online for many Discontinued solutions: phone call monitoring (for a call center); powerfail transfer systems; Meridian Digital Centrex adapters; remote access systems. Contact Dees for support on any of our past products. Distributors Please contact Sales@dees.com to request a quote on volume orders Contact Us Contact Form (403) 382-DEES (3337) © 2021 Dees Communications Powered by Orbit & WordPress.