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We have always used ADM for all our plumbing and heating needs and were particularly impressed when helping us out with an emergency call out last year.  So when we needed a bathroom renovation in our cottage we asked ADM to undertake the work and have not been disappointed.  Andrew came up with some great design ideas and his experience of what is required in a holiday let was also very useful. Michael was always there at the end of the phone and Leigh and his team were efficient, clean and tidy and very professional when dealing with any issues that always tend to arise in old buildings. Thank you Andrew, Michael, Leigh and team. Would highly recommend ADM.

Suzanne Sheen

Seaton Barn is a complete renovation of a derelict barn located near the north Norfolk coast. ADM worked with our sister company Plummer Electrical to carry out the installation of the plumbing and electrical infrastructure through the property. This included;

    • First fix of all hot & cold water circuits
    • Installation of underfloor heating
    • Installation of a hot water cylinder & associated pipework
    • Second fix all bathroom sanitaryware
    • First fix of all electrical infrastructure
    • Second fix of all electrical appliances

The whole property has been finished to a very high specification, which required fluid coordination with multiple contractors. There were some tricky technical challenges our engineers’ had to overcome, particularly the large drop lights in the main living area (pictured). These fall from the very top of the barn and through the middle of the first floor, it’s a really unusual design and we love it!

This project was in concert with one of our preferred building contractors, ATM Builders in Stalham.

Richard Bowen

ADM plumbing and Plummer Electrical were recommended to us by our principal builder at the outset of our Barn Conversion. Throughout the whole project, they have been diligent, professional and thorough whilst being friendly and helpful too. Their work was of the highest standard, leaving a very neat and professional finish, and they were able to work seamlessly with other firms involved in the project. They were willing to provide support and advice upon asking. Punctuality was never an issue. We would have no hesitation in recommending both of these companies for plumbing or electrical work.


We’ve always had such a fantastic service from ADM team members and ADM Engineers, always making sure each experience is as straightforward and as easy as it can be. A large amount of the jobs we need doing are classed as urgent, and we potentially need someone out within a matter of hours and ADM never let us down with this, completely reliable and I honestly couldn’t recommend them enough. Great staff, exceptional service and a pleasure to work with. 

Scarlett Demassi-Fisher
Norfolk Country Cottages

We cannot recommend Andrew and the ADM team highly enough.

We appointed ADM to undertake a whole bathroom refit, new hot water system and heating solution. Part of their scope was to also build a new stud wall, including new doorway, and to retile the kitchen.

ADM started and finished on the projected dates, working professionally to their programme of works issued as part of their quote. The standard of work was excellent and exactly what we wanted to achieve. ADM seemlessly managed multiple trades within a tight programme window, not compromising on the quality of the work.

We do not live locally so found ADM’s online portal login to view pictures showing progress essential, and very forward thinking. This, coupled with Michael’s regular telephone updates was so helpful and reassuring.

We wouldn’t hesitate to recommend ADM to our friends and family or to use them again ourselves.

Mr & Mrs Owens

It was late in 2018 when I needed to replace my old oil fired boiler and was very anxious on who to use. It’s not a 1 hour job. It is complicated and very intense to say the least.

I did not know who to use as I have a general mistrust in tradesmen as I know only a few are very good at what they do. Trying to find someone is very difficult for me personally.

I noticed my neighbours across the road were having some very substantial building work done and I became friendly with the Building Contractor who was responsible for all the work involved. After a few weeks I noticed a van parked across the road from me. I realised that these were the heating engineers contracted to replace my neighbour’s boiler by the main Building Contractor. I casually observed them coming in and out of their van and the way they spoke and worked together. I then started looking at the van and looking at its condition and the way it was kept and sign written. I started to feel good about these people. it was just the way they went about and acknowledging me every time I came out for something. Valuing me on equal terms as my very good neighbour and friend.

I had a chance to speak to the main  Building Contractor and asked him about the company who was fitting the new boiler. He was immediately very positive and encouraging about ADM and said he would always use them as their work was always excellent and had never let him down. I must say at this stage the builder himself was superb at his work so I imagined he was being very genuine regarding ADM.

I called ADM asking for a quote to supply and install my new oil fired boiler and was greeted with the utmost professionalism from Michael who would be coordinating any prospective work. Within a short period of time Andrew the MD of ADM arrived at my home in order to do a quick survey and prepare for a quote to be sent to me. It took only moments to see that ADM was headed by a man passionate about the his companies work quality and a very high level of personal customer service. My meeting with him was inspiring and I was completely satisfied with what he said and the guide to the final cost.

The quote came back to me the next day as promised by Michael and I went ahead.

When the engineers came on the agreed date they virtually did not stop working,  carrying out excellent work and having them in my home was a pleasure. The old outlet pipe had to be taken out which involved some new brickwork to be laid. You could not see where the work was done. My neighbours where astounded. ADM’s Electrician also came over and did his work ( amazing professional). On the last day I had all the system completely flushed out under pressure. The person from ADM who undertook this was also unique. Spent most of the day flushing all the CH system out and was totally focused on the job in hand. So much so that not one fine particle was left in the entire system.

A very professional and conscientious group of people headed by a man who takes the companies customer service very personally.

I would rate them 5 stars for everything and they will indeed be working with me again.

Steve Spurden
Great Yarmouth