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Multi-Site Commercial Solar Installers

We are experts in the design, installation and maintenance of multi-site commercial solar PV systems.

ISO 9001
CHAS Elite
MCS Certified
Solar and Storage Awards Contractor of the Year

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If you would like to find out more about how we can assist you with your multi-site solar PV project across the UK please complete the form below.

Our Sustainable Energy Solutions Are Trusted By

Multi-Site Commercial Solar Installers Covering England Scotland and Wales

If you are a company with multiple sites and you are looking to deploy solar across your business to reduce your carbon output and energy demand from the grid, AR Power can certainly help you.


We have already helped a number of companies in the UK deploy commercial solar PV systems across their many sites.

Companies include Dunelm stores, where we have deployed solar to over 10 of their sites across the UK including Banbury, Eastbourne, Reading, Shoreham, Swansea. We have also installed for CPI (Centre for Process Innovation) at their sites in the North East and Glasgow. Hall & Pickles, The UK’s leading steel stockholder for over 200 years who have multiple sites across the UK have enlisted our knowledge and expertise to design and install high quality solar systems. We have also installed solar to a number of properties for Sunderland University.

So whether you are a manufacturer, national retailer, logistics company or any other type of organisation with multiple sites across the UK, we can design and install solar PV systems for each of your sites.

Mark Dunville and Chris Balmer Dunelm Stores Solar Installations

Accreditations and awards

ISO 9001:2015 Certified
MCS Certified
CHAS Elite Accredited
Safe Contractor Logo
Constructionline
Solar and Storage Live Awards Contractor Of The Year

Why Choose AR Power for Your Multi-site Installation

  • Impressive track record – We are trusted by some of the biggest names across the UK including, Komatsu, Parker Hannifin, Dunelm, Atlas Copco, numerous Local Authorities and Education providers.
  • Highly experienced team – We have over a decade of experience and employ some of the best talent in the commercial solar space ensuring our customer get an unrivalled service.
  • Project managed from end to end – We will appoint a dedicated project manager to oversee your solar PV installation, keeping you and your teams up to date, every step of the way.
  • Fully accredited – We pride ourselves on providing a high quality service while keeping everyone involved safe at all times. Our suite of accreditations includes ISO 9001, 14001, and 45001, CHAS Elite, SafeContractor, Constructionline, MCS, NAPIT, CyberEssentails and more.
  • National contractors – We have installed commercial solar PV systems to locations up and down the UK including, Dundee, Glasgow, Newcastle, Leeds, Blackpool, Sheffield, Banbury, Reading, Swansea, Newport, Eastbourne and more. We bring our expertise to you.
  • Safety is paramount – from system safety, ensuring that your system is wired into your fire alarms, adding a firefighter kill switch, and features arc detection, through to site-setup, ensuring scaffolding and edge protection is put in place, road and pedestrian plans are agreed before installation, you wont get a more safety conscious installer.

Multi-site Solar Project Funding Options

  • Capital Allocation – Many businesses put their solar PV projects into their CapEx budgets and fund the system that way. This is the most cost effective way to pay for your solar PV systems as you will own the systems faster and get a better return on investment over the next 25+ years.
  • Asset Finance – More and more businesses, especially those who have no CapEx for solar are using Asset Finance to fund their projects. We can introduce you to a number of lenders who we have worked with in the past or you can use your own bank. We can get creative with the monthly payments offering fixed monthly or seasonal plans. The best part about an Asset Finance funding option is that most of the time, we are able to make the monthly payments less than what you save on energy costs, making the project cash positive from year one.
  • Power Purchase Agreements (PPA) – This is a popular option for companies looking at large multi-site installations. A Power Purchase Agreement is where a funder will pay for the full solar PV installation and sell the energy back to the company at a fixed lower rate. There is no capital allocation required for the company making it a zero cost project from the outset. Typically PPA’s are only available on large rooftop installations however some PPA providers may entertain small installations if they are part of a multi-site program. AR Power have relationships with PPA providers and can assist you in obtaining quotes from each provider, saving you a lot of time researching and negotiating numbers with individual providers. 

Our Case Studies

AR Power has worked on a wide range of projects across the UK over the years. Find out more about our past solar panel installation projects and how we've driven businesses across the region to self-sufficiency by reading our case studies.

Installation Commissioned: 17/07/2025 Our teams have installed a 1.76MWp roof mounted solar PV system for Komatsu UK Ltd based in...

Installation Commissioned: 26/6/2025 Our teams have completed another commercial solar installation for a company in Washington. Project Details System Size...

Installation Commissioned: 25/03/2025 Our in-house teams have recently completed a commercial solar PV installation for a luxury furniture manufacturers’ facility...

Installation Commissioned: 25/10/2024 Our team have completed another solar PV installation for a prestigious school based in Newcastle. Founded 1967,...

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If you are looking for a commercial solar installer that you can trust to roll out your multi-site solar PV program, get in touch with us today.