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Commercial Solar Panels Devon Installers Plymouth & Across the County

Excel Energy is your trusted partner for commercial solar panels in Devon, delivering bespoke renewable energy solutions to businesses across Plymouth, Exeter, Torquay, Barnstaple, Newton Abbot, and the wider county. As a leading Devon commercial solar installer, we design, install, and maintain high-performance solar PV systems that help businesses cut costs, meet Net Zero goals, and secure long-term energy independence. 

Whether you’re searching for a Devon commercial solar installer or specialist solar panel installers in Plymouth, our proven track record and customer-first approach make Excel Energy the partner of choice. 

Leading Devon Commercial Solar Installer

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commercial solar panels devon

What our clients say

Excel Energy installed a 1.58MWp DC PV system with 3855 panels and 11 SolarEdge inverters. The installation team, led by Nick Neza, displayed an exceptional work culture, taking pride in every detail and creating an engineering art piece. The professionalism, knowledge, and commitment of Excel Energy surpassed expectations, making them the top choice for PV solar installations in the UK.
Karl JamesQuidelOrtho, Facilities Manager ⭐⭐⭐⭐⭐
Qualiturn’s aim is to be one of the greenest subcontractors available in the UK, producing subcontracted Turned & Milled components. Our factory uses power from 130kw to 160kw per hour. Our new system along with the existing panels, will give us the potential to produce 200kw We will now be helping our customers with the carbon reduction and CBAM requirements of their products. Thank you to Excel Energy for the install, support and advice to achieve these targets.
Nicholas GroomManaging Director ⭐⭐⭐⭐⭐
A site visit from Nick Neza left me in no doubt that my solar installation was going to be in good hands with Excel Energy and I wasn't wrong! The quote was favourable, the whole process was smooth and efficient. All the various permissions were obtained by Nick, the attention he gave to detail was thorough and so very reassuring. The installation team were simply magnificent. Ploughing on through rain and shine, their work ethic was truly amazing. I could never have imagined the project being completed as it was. Nothing was too much trouble, simply first class!
Royston SumnerFort Stamford, Health And Fitness, Owner ⭐⭐⭐⭐⭐
Excel Energy were very knowledgeable and responsive to our requirements. We ordered a 7.2kWh solar PV system with Solar Edge battery and inverter, and the team that came to install did an excellent job. I was impressed with their good attitude, attention to detail and high quality of workmanship. I would recommend anyone considering a PV solar system use Excel Energy. I have been so impressed with their work and the performance of the system installed at my home that I have just commissioned them to do a commercial installation on my business premises.
John MLimlab, Director ⭐⭐⭐⭐⭐
Great team to work with. We had issues getting approval from national grid on our system Excel Energy kept me informed through the process. When we had approval the installation was carried out in no time.
Glenn WilsonFacade Hoists, Director ⭐⭐⭐⭐⭐
We were looking to put Solar Panels on our farm buildings and had researched a few different companies, but found Excel Energy to be the most competitive. The service and support we have received from Nick Neza has been amazing throughout the whole installation process. He visited us on the farm, went through everything with us, planned the job and gave us a timescale. The team of men turned up on the planned date, fitted all the panels, installed all the electrical equipment and commissioned the system within the planned timescale. All the paperwork has been excellently planned. All certificates have been received. If there are any problems or queries then Nick is available at any time. The company has been excellent all the way through the whole process. We thoroughly recommend them.
Clive PritchardKeepers Lodge Farm ⭐⭐⭐⭐⭐
Excel Energy Ltd, A great installation from the products used the effective fitting of PV Panels and provision of scaffolding, the team lead by Nick and Bled were efficient and tidy with the whole operation and cleared the site with out any disruption or mess, the system its self is working to maximum effect and performing as per design, I can thoroughly recommend Excel Energy Neville Blake RC, Sussex Yacht Club, Shoreham by sea
Neville BlakeSussex Yacht Club Facilities Manager ⭐⭐⭐⭐⭐
Nick and his team are simply excellent. They installed our 200kw system on our factory roof without any glitches...a very smooth and professional operation.
Orazio GualtieriByron & Byron Ltd Director ⭐⭐⭐⭐⭐
I have known Nick for a few years, and his installations/commissionings are first-class. Would highly recommend his workmanship.
Joe MartelloRoscomac, Director ⭐⭐⭐⭐⭐
Nick Neza and his team have just installed a Home SolarEdge Battery and Backup System for me. They did a great job, no fuss, all good despite a software version issue between the relevant boxes. They even came back on a Sunday to work on the problem. Overall, a very good service, the problem was not of their making and they sorted it out with no fuss.
Dave B⭐⭐⭐⭐⭐
The installation itself was meticulous, and the team was both friendly and knowledgeable. They navigated the complexities of my building with ease, proving that no job is too complicated for them. If you're looking for a reliable and skilled company for EV charger installation, I wholeheartedly recommend Excel Energy Ltd. They turned what seemed like an impossible task into a seamless experience.
Amir⭐⭐⭐⭐⭐
Having looked at several other installers we decided to go with Excel Energy. From the initial survey right through to installation & commissioning the service and attention to detail was outstanding. We installed a 18.48kwp Solar PV System & a couple of EV Chargers. Nick & his team were extremely professional in every aspect of the works. Special mention to Bled the supervisor for his never ending patience! I absolutely would recommend Excel Energy for your Solar PV System installation.
Patrick AhernCharity For Civil Servants ⭐⭐⭐⭐⭐
Solar in safe hands! Nick and his Team at Excel Energy have done a great job supporting a refit, service and upgrades to our Business systems. Everything was on time, as quoted and additional support provided when asked. Good job!
Joe MRoscomac ⭐⭐⭐⭐⭐
Nick from Excel Energy supervised the installation of our ground mounted panels with battery back up. This was done carefully and to a very high standard. We are now enjoying free electricity and earning money from feeding surplus into the Grid. I would also like to thank Nick for his patience guiding me through the procedures so that I can now see what is being generated by each panel on my computer and mobile phone. This is addictive!!
Nick JonesLamberhurst Farm ⭐⭐⭐⭐⭐
After meeting a number of Solar companies, Nick and his Team at Excel were by far the most helpful when it came to designing a system which needed to be split over multiple roofs and have no visual impact to the unique design of the building the panels sat on or the surrounding area. Very happy customer.
Nick Herridge⭐⭐⭐⭐⭐
We would like to express our appreciation for the excellent service provided by Nick at Excel Energy Ltd. He efficiently installed our replacement SolarEdge inverter and seamlessly integrated it with our existing SolarEdge account. Thank you for your professionalism and expertise.
Michael H⭐⭐⭐⭐⭐
We have just had Solar installed by this excellent Company. Led by Nick, who was knowledgeable, helpful and efficient all the way through the process, everything went smoothly. The team of installers were courteous, conscientious and hard working. Everything was installed, up and running within a week. Impressive!
Heather BoardOwner ⭐⭐⭐⭐⭐

Why Businesses in Devon Choose Solar Panels

With rising energy prices and increasing demand for sustainable operations, investing in commercial solar panels in Devon provides measurable financial and environmental benefits. Our systems are tailored to diverse industries, including: 

Factories, warehouses, and manufacturing facilities – strengthening productivity while lowering CO2 emissions.

Medical manufacturing and hospitals – where uninterrupted and reliable energy is critical.

Agriculture and farms – delivering renewable power solutions for farming operations.

Construction and commercial developments – embedding sustainability into projects from the ground up.

Car parks and business estates – with commercial solar carports and EV charging integration.

Public Sector – helping schools, hospitals, councils, and community facilities achieve sustainability targets while reducing operational costs.

Case Study: Commercial Solar Panels in Plymouth, Devon

Fort Stamford, based in Plymouth, partnered with Excel Energy for a complete commercial solar PV installation in Devon. Their goal: reduce reliance on the grid, lower operational costs, and enhance their sustainability credentials. 

✅ System Installed: 328 Trina Solar PV modules 

✅ Inverters & Optimisers: SolarEdge technology for maximum efficiency 

✅ Installed DC Power: 139.5kWp 

✅ Annual Energy Production: 122.88 MWh 

✅ CO2 Savings: 23.76 tonnes annually (equivalent to planting over 1,000 trees per year) 

This project is a benchmark for solar panel installers in Plymouth, showing how local businesses can future-proof their operations with renewable energy. 

Client Testimonial: 

 “The installation team was magnificent, working tirelessly through rain and shine. The whole process was smooth, and the system has exceeded expectations. First-class service from Excel Energy.” Royston Sumner Owner of Fort Stamford Health & Fitness 

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Why Excel Energy is the Trusted Devon Solar Panel Company

Expertise in Solar Technology

As one of a handful of SolarEdge preferred partners, we deliver advanced PV systems with extended warranties and ongoing monitoring.

Commitment to Sustainability

Every project is designed to reduce carbon footprints and future-proof businesses.

Customer-Centric Service

From consultation to maintenance, we tailor solutions to client needs.

Comprehensive Services

Design, installation, eye witnessing, commissioning, maintenance, and system optimisation all under one roof.

Proven Reliability

A growing portfolio of commercial solar projects across Devon and the Southwest

Solar Panel Installers Plymouth & Across Devon – Our Process

Site Assessment & Design – Customised layouts to maximise solar energy generation. 

Installation – Tier 1 solar modules with robust mounting systems (Schletter Fix Z 15) for long-lasting performance. 

Technology Integration – SolarEdge inverters and optimisers for higher yield, even in shaded conditions. 

Ongoing Maintenance – Ensuring solar power systems deliver optimal results year after year. 

Excel Energy provides complete solar solutions across the county, including: 

Solar panels Plymouth – for commercial, leisure, and retail properties. 

Solar panels Exeter – for businesses, warehouses, and hospitals.  

Solar panels Torquay & Paignton – supporting tourism and hospitality venues. 

Solar panels Barnstaple & North Devon – for agriculture and industrial sectors. 

Solar panels Newton Abbot – powering factories and commercial estates. 

No matter where you are in Devon, our local expertise ensures a professional, reliable service. 

Local Coverage – Commercial Solar Installers Devon

What are the Business benefits of commercial solar panels devon?

Pay The Equivalent Of £0.02/kWh For Your Electricity

With our advanced commercial solar PV systems, you can experience significant savings on your energy costs. You pay as little as £0.02 per kilowatt-hour to generate your electricity.

Significantly Reduce Your Electricity Bills

Harness the power of the sun to slash your energy expenses. Our solar PV systems are designed to substantially reduce monthly electricity bills, freeing up capital for other business needs.

Guaranteed Returns & ROI In Excess Of 20%

Invest in a PV panel energy system with confidence. Our solar photovoltaic installations deliver financial returns of over 20% per annum, ensuring substantial economic benefits.

Funding Alternatives Available

We offer a variety of funding options to suit your financial situation. Whether through purchase, lease, or power purchase agreements, we have a solution that fits your business model.

Meet CSR Objectives

Implementing solar panels for business will demonstrate your commitment to sustainability and social responsibility. It will also align with environmental goals and enhance your corporate reputation.

Energy Security For 25 Years

Gain long-term energy independence with a solar power system that provides reliable, clean power for over 25 years. Secure your business against future energy price hikes and supply uncertainties.

Low Maintenance

Enjoy the benefits of a low-maintenance energy solution. Our photovoltaic panel systems require minimal upkeep, allowing you to focus on your core business operations without interruption.

No Disruption To Your Business

Our expert commercial solar panel installation process is designed to be seamless and non-intrusive. We ensure that your business continues to operate smoothly during the transition to solar energy.

Starting a Devon Commercial Solar Project in Devon

If you’re searching for Devon solar panel installers or a trusted commercial PV company near me, Excel Energy is here to help. From large-scale factory installations to carports and EV charging hubs, we deliver end-to-end commercial solar panel solutions designed to save money, reduce emissions, and build a sustainable future. 

Contact us today to discuss your project and arrange a FREE consultation. 

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