office 01926 817594

About SJG

For over 20 years SJG has been servicing a variety of customers and clients offering a comprehensive range of voice & data services such as: maintenance & servicing; installation, moves, changes, upgrades and reprograms. SJG offers a range of specialist services to the communications industry and end users



Network Infrastructure: Supply, installation & maintenance of voice & data networks; cat 5, 6 fibre.
Telephone systems: Supply, installation & maintenance of telephone systems inc. VoIP
Specialised testing Datacomms: Fibre, ISDN [PRI, DASS , DPNSS & BRI]
Specialised testing Electrical: PAT, ELI, Distribution
CCTV: Supply, installation & maintenance of CCTV
Door Entry & Access Systems: Supply, installation & maintenance of multiple integrated access control systems
Nurse Call Systems: Supply, installation & maintenance of systems for healthcare sectors

  • Telecommunications Systems
  • Building & Site management
  • Data Network Installation & Support
  • Web Hosting, Design & Publishing
  • Testing & Auditing Services


SJG delivers comprehensive Comms & IT solutions.

Bespoke solutions suit the specific requirements of our clients through a host of innovative products & services.

An unparalleled portfolio means SJG delivers successful IT solutions - time and again.

Specialising in total outsourced management, SJG accounts are managed pro-actively ensuring on-going satisfaction

SJG Services

Planning, Installation, Service, Management
(one stop shop)

SJG provides all your services.

pick & mix

from full project management to ad-hoc requirements - pick what services suit you.

Always in Front: SJG

SJG Products

Devices, Equipment, Systems,  Parts
(single source)

All your equipment needs are met by SJG whether they be new or old.

systems, phones, fax machines, voicemail, servers, hubs, switches, radios, paging,  pa, payphones, cctv, PCs, Laptops, consumables, AV, headsets, mobiles, test equipment,


SJG offers a unique solution to all new build projects

Leaving you with integrated systems & infrastructure ready for anything.

SJG provides products & services to the worldwide market. Employing state of the art solutions befitting century 21, SJG is a forerunner in info technology.

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