Prowess Group

22/09/2026

New GU10 installation for this house refurb, converting the existing 12v transformer supplies into 240v for increased reliability and resilience.

17/09/2026

Bathroom light install, another happy (repeat) customer!!

17/09/2026

Something different for last week, we do not normally hang TV's, but of course we will do anything for a regular customer!! New TV/bracket + power + coax aerial cable. This customer specifically requested no messy chasing (all solid walls), so we discretely concealed all of the wiring using 25x16mm mini-trunking. New LED lights incoming also, so watch this space!

01/09/2026

Understanding the changes introduced by BS 7671:2018+A4:2026 (18th Edition Amendment 4) is important to any Electrician involved in the design, installation, inspection, testing, operation, or maintenance of electrical installations.

Amendment 4 represents a significant update to the UK's national standard for electrical installations and will become the definitive version from 15/10/26, when the previous edition is withdrawn.

Prowess Group have just purchased their brand new copies of both BS 7671 and On-Site Guide (OSG).

11/08/2026

26/05/2026

Prowess Group are a locally based, customer friendly business specialising in electrical design and installation. We offer a comprehensive range of services and would be delighted to provide a free, no-obligation quotation should our offering be of interest.

Our general services include:

- Electrical design & consultancy
- Building Regulations advice
- Lighting installation
- Consumer units & fuse boards
- Small power upgrades & installation
- Garden electrics
- Electric vehicle chargers (EVC)
- Testing & inspection
- General maintenance (switches, sockets, lamps etc.)
- Electric showers & extractor fans
- Fault finding & trips

26/05/2026