Scores based on 21 reviews

Reliability & timekeeping

Invoice history based on 10 reviews.

Invoice History
Charged as per quote / estimate90%
Above quote / estimate: kept informed10%
Appointments reported as missed (6 months) 0
Average score 9.98
21 reviews
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The Mayfly Group are a team of highly skilled plumbing and heating engineers. Chris, Grant and Karen have over 60 years combined plumbing and heating experience. Hannah, our apprentice, is also on hand to provide valuable support as she learns our trade at Leeds College of Building.

After trading as separate entities, under the banners of West Yorkshire Plumbing Services and Damselfly Limited, we have merged our businesses to enable us to meet the increased demand for our skills.

Taking pride in our work is of the upmost importance to us – as we show in our gallery, our standard of workmanship is second to none. In fact, our strapline is 'Reyt good Yorkshire workmanship'! If a job's worth doing, it's worth doing right.

We pride ourselves on being a modern and diverse company and as well as having Karen as a female director, we have taken on a female apprentice. We believe it is important to sometimes have a woman's touch in what is seen as a male dominated industry.

At Mayfly we specialise in larger and more complex heating installations, but we also are happy to take on simpler boiler and system installations..

We also carry out bathroom and kitchen installations and can offer a project management service for larger scale jobs where more than one trade is required. We have trusted trades who work with us to help your project run more smoothly.

As well as these services we are expert boiler breakdown engineers – Chris alone has over 20 years experience with boiler diagnostics having spent many years working for British Gas and Vaillant, a leading boiler manufacturer.

Get in touch today so we can discuss how we can help you to achieve your dream home.

Based in

Rawdon, Leeds, West Yorkshire

Works in

We generally work within a 20 mile radius of our LS19 postcode but will consider larger jobs outside of this area. The main areas we cover are Leeds, Bradford, Harrogate, Ilkley and Wetherby.

Team photos

Grant Gundelfinger Director

Director and Plumbing and Heating Engineer specialising in larger domestic heating installations and commercial natural gas

Karen Matthews Director

Director and Plumbing and Heating Engineer specialising in kitchens and bathrooms