• Celebrating over 20 years of outstanding service to our clients

    Over the last 20 years D&G Electrical Services have worked with many major companies providing full turnkey packages, maintenance and compliance service them who include:


D&G Electrical services was formed in 1994 with 3 directors with many years experience working for a national electrical contracting company in the industrial and commercial sectors of the industry.

We have experience in all types of Electrical installations up to and including 11kv systems, switchgear, transformers, pressure testing and phase rotation testing at these voltages.

The company prides itself that many of there employees have over 15 years of service with the company. We strongly believe in training apprentices for the industry and to meet our needs for the future growth of the company.

D&G Electrical services also installs voice and data sockets including data centres, UPS and auto-start diesel generators.

The company aims to provide our clients with the work that we do for them is fully compliant, at competitive rate and most importantly done safely.

Electrical Installations

D&G Electrical services specialise in delivering a complete turnkey service from inception Design to testing and commissioning to the industrial and commercial sectors.

The company also ensures that each job follows a safe system of working through our comprehensive health and safety management system through risk assessments, method statements and site supervision.

All of our site personnel are scats trained.

D&G Electrical services is a NICEIC approved contractor to ensure our clients requirements are carried out within our company quality systems.

Our experiences as a electrical installation contractor ensures we maintain a customer focused, technically rounded service.

As a family owned company our main objective is on developing and maintaining a collaborative support network to deliver to our clients requirements.

Site Electrical Service including minor plant modification to the implementation of complete major projects.

Full turnkey Electrical projects from inception design to testing and commissioning.

  • Switchgear manufacture and MCC design and installation
  • Addressable fire alarm installation and commissioning
  • CCTV installation
  • Access control installations
  • Lighting schemes
  • LED lighting installations & conversions
  • Lighting maintenance
  • Trace heating installations
  • Lighting and small power installation
  • Standby generator and UPS installations
  • Telephone and data installations
  • 11KVA HV installations including pressure testing and HV transformer testing
  • Voice and data installations
  • Data centre installations including ups and auto-start diesel generators

Maintenance and Asset Care

Our aim is to maintain a safe secure, and comfortable working environment whilst reducing cost, risk and disruption to our clients contracts.

  • We reduce risk
  • We minimise disruption
  • We maximise efficiencies
  • We plan and review
  • We do our job so you can do yours

Maintenance routines

Management of service contracts and checking the quality of the service contract providers.

Our planned and reactive maintenance services can be delivered via mobile or residential engineers and we are experienced in the transferring of a residential work force or as specialist sub‑contractor manager.

We provide a flexible and independent support service our team will manage and maintain your facilities whilst ensuring your compliance with ever changing legislation.


  • Fixed wiring tests
  • Portable appliance tests
  • Emergency lighting tests
  • CCTV maintenance
  • Access control maintenance
  • Lightning protection and earthing systems testing
  • Thermal imaging
  • Switchgear and transformer maintenance

Energy efficiency

We can provide you with initial free energy savings advice on all aspects of energy savings which include:

  • Free energy savings advice
  • LED lighting pay as you save (capex free lighting solutions)
  • BMI Building management controls for energy management
  • Soft starters
  • Heating systems
  • Voltage optimisation
  • Heating controls
  • Power factor correction savings
  • Energy storage

We also offer capital efficiency funding for energy efficiency projects which can include extended lease terms.

Cash neutral funding

No deposit required to minimise up front cost (on a case by case bases)

Office Refurbishment and Moves

We have many years of experience in office upgrades, refurbishment, and moves our services include

  • Installation of ceilings and partitions
  • Painting and decorating
  • Carpeting and flooring
  • Electrical installation of lighting and power
  • Voice and data installations
  • Air conditioning
  • Access control
  • Emergency lighting and fire alarms
  • Office equipment,desks,chairs,and computers

We are use to working to tight tine scales and budgetary compliance.