Electrical Services

Drewlec Electrical

Welcome to Drewlec

Drewlec has been part of the Drewitt Group since 1964 providing general electrical services to commercial clients for 50 years. Since the 1980’s we have also been developing expertise in installing and maintaining fire alarm and emergency lighting systems and we are an Autronica approved contractor.


Drewlec Electrical Servcies can work closely with you or your facilities managers, appointed architects and surveyors to provide you with a complete co-ordinated service.
  • 24hr Emergency Call-Outs

    We provide for the benefit of our regular clients a 24hr call out service.

  • Where We Operate

    Drewlec operates throughout Central Southern England including Dorset & Hampshire.

  • Accreditations

    Drewlec is a member of the ECA, NICEIC and FSA (Fire & Security Association), BAFE

Comprehensive Electrical Services

General Electrical Services

Drewlec can provide general electrical services to suit all your requirements. Our electrical engineers are all qualified to 18th Edition Electrical Wiring Regulation standards so you can be assured that any work carried out will be to the most up to date requirements. We can undertake amongst other things:

  • Complete and partial rewires to buildings
  • Design and install of new installation
  • Advice on and installation of energy saving lighting & other products
  • Response repairs and fault finding
  • PAT testing
  • Fixed wiring testing and condition surveys
  • Specialist in power monitoring and reporting across your sitewide installation

Fixed Wiring Installations

All electrical systems need regular maintenance from your lighting, sockets, wiring, portable appliances and switchgear.

  • There is a raft of British standards, codes of practice, building regulations and HSE guidance relating to electrical installations. Building owners or occupiers need to be satisfied that the equipment and fixed wiring are regularly tested and maintained in accordance with the ‘Electricity at Work Regulations’ to ensure that staff are not put at undue risk in the workplace.

    BS7671 is the standard relating to wiring installations and all electrical contractors and their staff need to be trained and qualified to this standard.

    Drewlec staff are all trained and qualified to these standards and can provide advise and guidance on all aspects of electrical work.

  • Drewlec Electrical Services has the expertise to design, install and commission electrical installations for your building. From small additions to existing systems such as an additional socket, new lighting, new switch gear or additional circuits to whole new installations to existing or new buildings.

    We can also help you save money by monitoring your power consumption and providing a report on possible savings across your site.

  • Fixed wiring installations should be inspected and tested on a regular basis. A typical testing/inspection frequency would be every 5 years for an office installation, every year for a swimming pool, every three months for construction site temporary installations.

    Test certificates and ongoing installation certificates should be stored in a secure location. Often your insurance company will require to see a copy.

    Regular checks on your portable appliances, life saving equipment such as fire alarms and emergency lighting will need to be carried out. It is important to ensure that access is maintained at all times around electrical equipment such as distribution boards so in the event of an emergency power can be isolated.

    If you have a specific query on the type and/or frequency of testing please call, we will be happy to advise you.

Repairs & Fault Finding

We understand that from time to time systems have problems and fail and obviously fault finding and repairs need to be carried out as soon as possible. A qualified service engineer is always available to deal with emergency problems so that your system can be operational again as soon as practically possible. For regularly maintained systems and depending upon the problem we can also offer telephone support where appropriate.

Electric Vehicle Charging Points

Drewlec employ trained staff with electrical services experience who can install electric vehicle charging points at domestic and workplace properties. To find out more about how Homecharge electric vehicle charging point solutions could work for your home or workplace, click below.

  • "Excellent customer service"

    “We have many years of excellent customer service provided by Richard and his team. They have provided excellent guidance and support on the requirements to meet our fire safety responsibilities.”

    Penny Bridge, Twickenham Plating Group Ltd.

  • "Professional and attentive"

    “The Drewitt Group has been nothing but professional and attentive throughout our history of working with the organisation. I expanded our portfolio of work with them to include a whole new remit of other services.”

    Stuart Kybert, Hedge End Park Ltd.

  • "Professionalism and a positive attitude"

    “I’ve been working in construction and facilities for nearly 40 years but was pleasantly surprised when working with Drewlec. The work they carried out was crucial to the main project programme and happened with no disruption to school life. We enjoy working with a family company who display ownership, professionalism and a positive attitude throughout the team.”

    Chris Evans, Talbot Heath School

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