Mathews Electrical, Air Conditioning and Pump Engineers
Mathews is an electrical, air conditioning and pump engineering business situated in Exeter, Devon (UK). An independent distributor and installer of pumps, borehole pumps, motors, fans, pressure vessels, starters, filters, water treatments, inverters, and air conditioning equipment.
We have 105 years of experience in selecting the best engineering solution for your applications. We sell a range of leading brands in electro-rotating machinery some of which can be viewed on-line, for specific applications or for enquiries into our greater product range please contact us directly by , 01392 203333 or fax .
105 YEARS IN THE TRADE
W.J. Mathews (Exeter) Ltd was established as a company in 1918 by the Mathews family and dealt mainly with the repair of DC electric motors from electric trams, cranes, dragline excavators etc. In 1937 the company was incorporated and became a limited company.
After the death of its founder William John Mathews in 1944 the company was run by his widow Mrs Ada Mathews. Ada Mathews decided to put the company up for sale in 1948 and it was sold to William Henry Hallam. He was previously a director of the Midland Dynamo Company of Leicester and had considerable experience in the sale and repair of all types of electrical plant.
In 1966 William Hallam's son Martyn Hallam joined the company and on the death of his father in 1985 took over as Managing Director. Martyn's son Andrew joined the company in July 1994 bringing the third generation of the Hallam Family in to the company.
Our Commitment to the Environment
W.J. Mathews Electrical Engineering | Established 1918 | Family-Owned & Future-Focused
At W.J. Mathews, environmental responsibility isn’t just a modern obligation it’s a natural extension of the values we’ve upheld for over a century. As a family-run electrical engineering firm with deep roots in the community, we are committed to leaving a positive legacy for future generations. Over the past decades, we've significantly enhanced our environmental awareness and embedded sustainability into how we operate, design, and deliver.
Tackling Climate Change & Reducing Environmental Impact
Sustainable Operations
Fleet Transition: We are transitioning our service vehicles to low-emission and reducing our carbon footprint across all site visits and deliveries.
Energy Efficiency: Our office and workshop facilities have been upgraded with LED lighting, smart heating systems, and improved insulation, cutting down on energy use and emissions.
100% Renewable Electricity: We now source our electricity from certified renewable energy providers, helping to decarbonise our daily operations.
Responsible Resource Use
Recycling & Waste Reduction: We have implemented strict recycling protocols and ensure hazardous electrical waste is responsibly managed and disposed of in accordance with environmental regulations.
Digital Shift: By switching to digital project management tools, we’ve drastically reduced paper use and improved efficiency in planning and communication.
Sustainable Procurement: We prioritise working with eco-conscious suppliers and using environmentally friendly components and materials wherever feasible.
Improving Environmental Awareness
Staff Training & Engagement
All team members receive regular training on environmental best practices, including safe material handling, energy-saving practices, and on-site waste management.
We encourage staff to share ideas on sustainability improvements and regularly assess our environmental impact.
Green Project Design
We advise clients on low-energy systems, smart building technologies, and renewable integration (like solar PV or EV charging infrastructure).
Our engineers design systems with energy efficiency and long-term sustainability in mind, meeting and exceeding current environmental standards.
Our Progress & Future Goals
2020–2024: Achieved a 35% reduction in operational CO2 emissions.
Future Goal: Become a carbon-neutral business by offsetting remaining emissions and continuing to cut energy use.
Ongoing: Increase our support for community energy projects and promote the adoption of green technologies.
Why It Matters to Us
As a family-run business, we’ve always believed in doing the right thing for our clients, for our staff, and for the planet. The next generation is already part of our business, and we're determined to ensure they inherit a company that operates responsibly and sustainably.
By combining over 100 years of electrical expertise with modern environmental practices, W.J. Mathews is proud to be part of the solution to climate change and helping to power a cleaner, greener future.
Mathews Contracting
For the installation, maintenance and replacement of all types of electrical plant and equipment, water treatment and the upgrading of electrical systems and controls please contact us for an estimate or a quotaion.
