We are Dennington Telecom, Competitive, Reliable, Affordable.

From a single extension installed or reprogrammed to moving or replacing a complete system, Dennington Telecom can help.

Popular Systems

Toshiba Systems

With many years experience installing Toshiba systems, Dennington Telecom believes that the reliability is second to none.

BT Systems

The BT Systems Dennington Telecom offer are the highest quality available on the market today, at very competitive prices

Samsung Systems

Samsung Systems are competitively priced & we supply and install systems to suit most company's

Panasonic Systems

Click below to find out more about our Panasonic systems

About us

Attention to Detail

Paying attention to the smallest of details has helped build our reputation across Essex & London.

Read more

No Job Too Big

Fitting a line, or a whole new system, no job is too small for Dennington Telecom.

Read more


We also offer maintenance packages to all of our customers at very competitive rates.

Read more

Fully Trained & Experienced

All employees of Dennington Telecom have years of experience in the trade and have all necessary training.

Read more