DigiGroup operate in four specialist sectors:

Electrical Services
Security Systems
Gas Services
Fire Detection and Prevention

The common factor across all of these areas is our commitment to excellence and customer service.

We retain our customers through exceptional customer satisfaction. We never forget customers have a choice and intend to prove choosing DigiGroup is the right one on every job.

We offer free surveys and very competitive quotations for any customer and any project. Please call us on 08454 918710  or email [email protected] to arrange a survey or for any advice.

Repairs, Installation,
Testing and Inspection,
24 hr Emergency Call-Out

CCTV, Access Control
Door Entry, Automatic Gates
Barriers & Doors, Alarms

Gas Safety Checks,
Gas Heating Installations,
Repairs, Servicing

Risk Assessments,
System Design,
Installation & Maintenance



Electrical projects, rewires, repairs, heating, testing and certification, 24 hour emergency call-out –  DigiGroup covers the full range of electrical services.

DigiGroup undertakes all types of domestic and commercial electrical installations and repairs.

We also specialise in electrical testing.

We are a NICEIC approved contractor. We respond to all emergency call-outs by being on site within 4 hours day or night 365 days a year.

Our range of electrical services include:

  • Repairs
  • New installations
  • Rewires
  • Electrical heating
  • Void works
  • Periodic testing and certification

Our prices are very competitive. For a free no obligation quotation please call 08454 918710
or email us at: [email protected]


CCTV, access control, intercoms, door and gate automation, alarms – we provide installation and maintenance with 24 hour customer support and callout with guaranteed on site attendance within 4 hours for all emergencies.  We provide consultation.

DigiGroup are specialists in all aspects of security installation.

We pride ourselves on proposing the right solution at the most cost effective price.

Our range of security services include:

  • CCTV
  • Access control
  • Fob systems
  • Automated gates, doors and barriers
  • Steel railings and fencing

We would appreciate the opportunity to demonstrate our expertise and keen pricing. For a free no obligation quotation please call 08454 918710 or email us at: [email protected]


As a Gas Safe company we provide a full range of gas and related services that allow our customers to hand us the single job, project or programme and know that it will be delivered:

  • Boiler Installations
  • Heating system repairs
  • Boiler servicing
  • Fault finding and repair
  • All associated electrical works

For a free no obligation quotation please call 08454 918710 or email us at: [email protected]


DigiFire provides all aspects of fire protection services from the provision of Fire Risk Assessments through to the design and installation of fire protection systems, emergency lighting and fire fighting equipment. All of our fire services are supported by auditable documentation and training. DigiGroup can provide the following services:

  • Fire Risk Assessmentss
  • Complete Fire Alarm Systems
  • Extensions to Existing Systems
  • Fire Doors
  • Inspection and Testing
  • Periodic Testing, Service and Maintenance
  • Emergency Lighting
  • Signage
  • Smoke Alarms and Heat Detectors
  • Carbon Monoxide Detectors

For a free no obligation quotation please call 08454 918710 or email us at: [email protected]


Mike Cullen MBA
Managing Director

Mike has 30 years experience of the security and technology industry. He has overall responsibility for company strategy and is passionate in the delivery of the DigiGroup mission “To grow our business by relentless focus on customer service and satisfaction”.


Louise Barnes
Commercial Director

With a background as a senior manager for a telecommunications company, Louise is responsible for all finance, commercial, health and safety and human resource matters. She  is qualified across all those disciplines. Louise has been with DigiGroup since 2005 and her enthusiastic approach has been key to the significant growth combined with the outstanding customer satisfaction that we have achieved.

Simon Ellis
Client Director

As well as managing DigiGroup delivery for Fire systems, as Client Director, Simon and his team are responsible for ensuring that DigiGroup delivers maintenance and projects with a focus on satisfying all of the clients' strategic objectives.


Hannah Parham
Operations Manager

Hannah is responsible for the delivery of all client projects. She also acts as the Client Manager for several customers, managing the relationships and ensuring that the clients’ requirements are always the key driver for all we do. Hannah has a degree from University of Birmingham.


Dave Mash
Business Development Manager

Dave’s background is in electrical engineering. For DigiGroup, Dave manages the development of key client and subcontract opportunities. His boundless energy is enabling us to deliver scaled up solutions to clients where other contractors have been unable to respond.


Aaron Clifton
Gas Manager

Aaron is responsible for the quality and safety of all gas work undertaken by DigiGroup. As a former British Gas engineer for several years, Arron has had both excellent training and experience and ensures that all of our gas engineers operate to the highest standards.


Sam Brand
Electrical Manager

Sam is a fully qualified and experienced electrician, who, after proving her worth on many projects, has progressed to be DigiGroup’s Electrical Manager. Sam is responsible for the safety and technical quality of all DigiGroup’s electrical works and acts as our NICEIC Qualifying Supervisor.


Jason Power
Security Manager

Jason is a highly experienced and qualified security engineer with many years of experience across the full range of potential security equipment. Jason has responsibility for all DigiGroup’s security repairs and servicing.


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Head office: Unit 6, Winnersh Fields,
Gazelle Close, Winnersh, Berkshire RG41 5QS.

Tel: 01189 029140  Fax: 01189 029141

London office
1, Olympic Way, Wembley, 
Middlesex HA9 0NP.

Tel: 0207 663 8014
Fax: 0207 663 8098

Brighton office
25, Sackville Road
Hove, East Sussex

Tel:  01273 983536