What We Do:

Operating throughout the Dorset, Hampshire, Sussex and south Wiltshire area, SDI&SCC offer a bespoke service which includes on site survey, no obligation quotation and complete electro-mechanical installation.  

We can also undertake routine maintenance & repairs to all makes of garage doors and security shutters.

We can fulfil all of your automated gate, door & security shutter requirements:


Routine maintenance and repair of broken cables & springs, damaged locks, handles & latches etc.


Automation of swing gates; be it high security, self locking, articulated arm or an underground operating kit.

All SDI&SCC work is, of course, fully guaranteed.


Automatic or manual, up & over or side hung, sectional or slide in various materials; wood, GRP or hot galvanised steel with plastic polyester paint protection. Whatever your need, we can supply and install it.

Your one stop for gates, garage doors & security shutters Southern Door Installations & South Coast Control