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  • Electrical, Mechanical & Renewable
    Contractors
  • Electrical, Mechanical & Renewable
    Contractors
  • Electrical, Mechanical & Renewable
    Contractors
  • Electrical, Mechanical & Renewable
    Contractors
  • Electrical, Mechanical & Renewable
    Contractors
  • Electrical, Mechanical & Renewable
    Contractors
  • Electrical, Mechanical & Renewable
    Contractors
  • Electrical, Mechanical & Renewable
    Contractors
Case Studies

View a range of our recent projects across the UK including drone footage of King’s Hill – a modern purpose built office complex building with 107 car parking spaces…

Port of London appointed RNB Solar as principal contractor for the design and installation of a new 168kw solar installation to their Denton wharf site in late October 2023.

RNB was appointed to install a 164 kw flat roof installation at the splashes new build leisure centre in September 2023, with Wilmott Dixon as the main contractor.

RNB LTD

Electrical, Mechanical & Renewable Contractors

The Power Behind your Business

Who are we?

RNB are the South East’s premier contractors in the provision and installation of commercial and bespoke electrical and mechanical systems, domestic and industrial renewable energy developments, access control systems, information technology infrastructure and fire, health & safety electrical planning and delivery; we really are the power behind your business.

Based in Kent, our professional and experienced team have delivered a variety of projects and contracts for consumers, companies and enterprises across the South East and London, and can assist in the inception, planning, development and fulfilment of a wide range of projects, from small domestic projects to enterprise and industrial scale developments.

Why RNB Ltd?

Operating since 2008 we have vast experience in completing all aspects of Electrical and mechanical projects – providing a reliable, efficient, hassle-free and high quality project management package for clients. From the initial Design phase, to installation and all the way through to handover, we are with you every step of the way.

Quality and accreditations

Here at RNB Ltd we pride ourselves in delivering the highest quality of project management for both electrical, mechanical and renewable installations.
Providing the highest level of project design, installation, handover and even continued maintenance for the clients that we work with.

We have a highly qualified team to help you with all delivery aspects of your project.
We are an accredited NIC EIC Approved contractor, Constructionline Bronze Member and also MCS Accredited.

Our engineers are F-GAS and Gas Safe registered, as well as holding electrical qualifications.

We are also members of RECC (Renewable Energy Consumer Code)

We couldn’t have worked with a more accommodating contractor. They fully cooperated with the client and design team. RNB have worked continually with Dreamland since the initial opening (6 years ago) they not only look after the maintenance on site, but also amend the infrastructure to suit the new rides that are brought in. Personally, it has been many years since I have had the opportunity to work with a contractor who is willing and able to work alongside a client and design team with such a positive attitude. I would have no hesitation in recommending RNB.

Peter Hammond (Director) – AECOM

All in – the project was delivered under budget, on time, with no incidents to speak of. They were almost immediately awarded another contract which was completed with similar aplomb and are currently tendering on another large opportunity covering multiple PLA sites. RNB are a pleasure to work with and truly provide a hassle-free service. The guys on site were superb and I would have no hesitation whatsoever in recommending them to anyone in need of electrical installations or support.

Richard Hopperton (Head of Procurement) – Port Of London Authority