Awareness of how we can protect our environment has developed considerably over the past two decades and Thomas Halliwell has become a respected quality assessor with the expertise to install a wide range of services to your renewable energy clients.

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Contractor & Sub-Contractor Services

Thomas Halliwell undertake work across the Domestic, Commercial, Industrial and Utility scale renewable energy sectors with a particular focus on solar PV, battery storage and EV charge points.

Would you like a brand new system? Maybe you’d rather have an electricity usage monitor installed before making a decision? Perhaps your property needs an Energy Performance Certificate or Retrofit Assessment to identify the optimal suite of measures? Equally, as your current system needs new parts such as inverters, solar panels, generation meters, or maybe just a service, we have the right solution for you, at the right price.
Our head office in Oldham is the perfect location to access projects within our local region the North West, including Greater Manchester, West Yorkshire and Lancashire.

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Speak to a member of our team and see how we can help you with your next renewable project.

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Health and Safety

Health and Safety, Quality and the Environment are considered before, during and after each project to minimise risks and issues and are guided by our adherence to ISO and HSE standards, guidelines and procedures.


Trust Renewables

Trust Renewables, our “green arm”, keeps us up to date with current industry news and best practice, through their membership of the trade association Solar Energy UK. As a Social Enterprise, accredited by Social Enterprise UK, they guide us through how our work can positively impact the lives of citizens in the communities in which we work, through local wealth building, apprenticeships and education programmes. Find out more about Trust Renewables here

Accreditations & Qualifications

Accreditations, memberships and qualifications are held by the business, our employees and our specialist subcontractors. At a business level these include MCS and RECC Accreditation, at an employee level these include Level 3 awards in solar PV and battery installations, to give you, our customer, peace of mind during the survey, design, build and hand over stages of your project.


What’s your carbon footprint?

Are your electricity bills growing larger every month? Has Covid restrictions changed your electricity usage patters and requirements? Do you need to need to increase your sustainability? Call us now on 0161 652 8022 to discuss your needs or email

Did you know?…

There are a host of low cost, energy and money saving products we can provide to compliment your new solar PV, battery or EV charging installation including programmable thermostats, low flow showerheads and insulation. Why not ask us about those too?

Get in touch now 0161 652 8022 or email

Helping Customers Reduce Fuel Bills

With the rising cost of electricity, we are also able to advise our customers on how to conserve energy and save money. This may include the supply and installation of energy saving domestic appliances, programmable thermostats, low flow showerheads, insulation and a whole host of other useful products and techniques to bring the cost down of energy bills. Despite much greater awareness of environmental issues, few people know the wide range of products available so if you would like to know more about renewable energy systems or methods to reduce your energy costs call us today to arrange a free consultation.

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Lane End Works, 162 Middleton Road, Royton, Oldham, Greater Manchester, OL2 5LS
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