YOUR LOCAL RENEWABLE ENERGY EXPERTS

Commercial

Smart Energy Solutions
For Modern Businesses.

M J Wallace Limited delivers reliable electrical and renewable energy solutions for commercial, industrial and public sector organisations across the UK.
From solar PV and EV charging infrastructure to LED lighting upgrades, electrical inspections and thermal imaging surveys, we help businesses improve efficiency, reduce operating costs and prepare for the future.

Our Commercial Services

  • Commercial Solar
    Reduce energy costs and generate your own renewable electricity with professionally designed commercial solar PV systems tailored to your business.
  • Commercial EV Charging
    Scalable charging solutions for workplaces, fleets, public spaces and commercial developments.
  • LED Lighting Upgrades
    Replace outdated lighting with energy-efficient LED systems designed to reduce consumption, lower maintenance costs and improve working environments.
  • Electrical Inspections
    Comprehensive inspections and testing to help ensure your electrical systems remain safe, compliant and operating efficiently.
  • Thermal Imaging Surveys
    Identify overheating components and potential faults before they become costly failures through non-invasive thermal imaging technology.

Built Around Your Business

Every business operates differently, which is why every solution we deliver is tailored to your operational requirements, energy usage and long-term objectives.
Whether you’re upgrading an existing facility or planning a new project, our experienced team will work alongside you from initial consultation through to installation and ongoing support.

Trusted Across Multiple Sectors

We work with businesses, schools, warehouses, offices, agricultural sites, retail premises and commercial developments, delivering high-quality installations backed by expert advice and dependable service.
From a single LED lighting upgrade to large-scale renewable energy projects, our approach remains the same:
Do It Right. Do It Once.

Featured Commercial Projects
Explore how we’re helping businesses reduce energy costs and improve efficiency through smart energy solutions.

Our Commercial Services

  • Commercial Solar
    Reduce energy costs and generate your own renewable electricity with professionally designed commercial solar PV systems tailored to your business.
  • Commercial EV Charging
    Scalable charging solutions for workplaces, fleets, public spaces and commercial developments.
  • LED Lighting Upgrades
    Replace outdated lighting with energy-efficient LED systems designed to reduce consumption, lower maintenance costs and improve working environments.
  • Electrical Inspections
    Comprehensive inspections and testing to help ensure your electrical systems remain safe, compliant and operating efficiently.
  • Thermal Imaging Surveys
    Identify overheating components and potential faults before they become costly failures through non-invasive thermal imaging technology.

Built Around Your Business

Every business operates differently, which is why every solution we deliver is tailored to your operational requirements, energy usage and long-term objectives.
Whether you’re upgrading an existing facility or planning a new project, our experienced team will work alongside you from initial consultation through to installation and ongoing support.

Frequently Asked

Questions

Do you undertake nationwide commercial projects?
Yes. Our team supports commercial clients across the UK with renewable energy and electrical solutions.
Can commercial solar reduce business energy costs?
A professionally designed solar PV system can significantly reduce reliance on grid electricity and provide long-term operational savings.
Do you provide ongoing maintenance?
Yes. Our SmartCare maintenance plans and experienced engineers provide ongoing support to help keep your systems operating safely and efficiently.

Ready to get started?

Whether you're considering renewable energy, improving your property's efficiency or need professional electrical work, talk to the M J Wallace team about your project.
We'll help you understand your options and find the right solution for your home or business.
M J Wallace Limited is an Introducer Appointed Representative (Financial Services Register No. 1050169) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.
M J Wallace Limited is an Introducer Appointed Representative (Financial Services Register No. 1050169) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.
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Brad Sheward profile picture
Brad Sheward
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Great work from Mike and his team. 100% recommend
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Andrew Bell profile picture
Andrew Bell
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We recently had air conditioning units fitted by MJ Wallace. Our dealings with the company were first class from start to finish. Mike was really helpful, patiently answering all my questions and responding quickly to all emails. The lads (Alex, Key and Ollie) who fitted the units working tirelessly and diligently. Overall really happy with the work and would happily recommend MJ Wallace.
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Eco Ess profile picture
Eco Ess
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Mike recently completed an installation for one of our customers and did an excellent job from start to finish. The feedback from the customer was extremely positive, and from our side Mike was professional, knowledgeable and straightforward to work with throughout. It’s always important to us that customers receive the same level of service during installation that we expect from our own team, and Mike absolutely delivered that. We’d have no hesitation recommending him and would be very happy to work with him again.
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Joanne Bradbury profile picture
Joanne Bradbury
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Highly recommend Mike & the team, they are prompt, friendly, professional and are my first choice every time, nothing is too much trouble and from contact to quote to deliver you know what it’s going to cost and always get a great job.
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Robert Wood-Bennett profile picture
Robert Wood-Bennett
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Outstanding service from M J Wallace Limited. Having gone through a solar panel installation once before with another company, the level of professionalism and efficiency here was far superior. They supplied and fitted 12 solar panels, a Fox Cloud battery and inverter, and a Hypervolt car charger. Communication was brilliant throughout, the work was completed remarkably fast, and the site was left clean and tidy. Exceptional team.
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Garry Wallace profile picture
Garry Wallace
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Of the 3 different solar companies we contacted for a quote, Mike was the only person who actually came out to look at the job properly and took the time to understand exactly what we wanted rather than just sending over a generic quote. He gave us a design built around our needs and took the time to explain everything so we actually understood what we were getting and why. We ended up booking a complete solar installation with battery storage, full backup capabilities and an EV charger. We couldn’t be happier with the finished installation. From the initial visit right through to completion, it was clear that Mike and the team really know what they’re talking about. Everything was explained properly, our requirements were listened to, and the quality of the finished job is excellent. We honestly couldn’t recommend M J Wallace highly enough. A great company to deal with from start to finish. Thank you very much to Mike and the whole team!
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Haydn Griffiths profile picture
Haydn Griffiths
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Last year Mike’s men installed solar panels, a battery and an EV charging point for me. Earlier this week they fitted an air conditioning unit in my lounge. The 2 chaps did a brilliant job, with absolutely no mess. Thanks again!
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J P profile picture
J P
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Mike and his team communicated well, arrived on time, were exceptionally clean and tidy and coped with frequent heavy showers during the day. The installation was done very neatly and with minimum fuss. I’m looking forward to not having to worry about power cuts this winter.
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Mark Egerton profile picture
Mark Egerton
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Good show guys, first class service from survey to installation. Would definitely use again and would be happy to recommend.Thank you.
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Jag S profile picture
Jag S
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Extremely pleased with the service provided by MJ Wallace for the installation of 14 AIKO solar panels and a Sigenergy 12kWh battery storage system at our property. Mike took the time to come out to the property, talk us through the options, understand our needs and recommend a system that was right for us. We never felt pressured into choosing a particular solution, and everything was explained clearly throughout the process. The workmanship was of a very high standard, with great attention to detail and a really neat, well-finished installation. The pricing for our system was competitive and represented excellent value for the quality of work that Mike and his team provided. The team were also exceptionally clean and respectful of the property, taking care throughout the installation and leaving everything tidy and well organised once the work was completed. They were reliable, punctual and kept us informed throughout, which made the whole process straightforward and stress-free. It’s clear that a lot of pride goes into the work that Mike and team undertake, and the whole experience from the initial consultation through to completion was excellent. I would have no hesitation in recommending MJ Wallace to anyone considering solar panels, battery storage or any electrical needs. A reliable company who delivered a great installation from start to finish.
About us

YOUR LOCAL RENEWABLE ENERGY EXPERTS

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Air Conditioning

Electrical

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Battery Storage

EV Chargers

Air Conditioners

M J Wallace Limited. Registered in England and Wales. Company No. 10111515. VAT Number. 248379956. Registered Office: Unit 4a Ni Park Ni Park, Chetwynd Aston, Newport, England, TF10 9LH.