Highly recommended. Happy with the windows and especially the fitter Gordon Oman who made a fantastic job, very conscientious 

Sun room build. The service from ERG is second to none from beginning to end. Job was completed on time, the standard of finish and workmanship is excellent. All ERG staff were professional, friendly and helpful. No hesitation in recommending this company.

We are delighted with our new aluminium sliding patio windows. The fitters arrived at around 8.30 am and completed both installations by around 1.30pm. A very professional job, and once completed left everything clean and tidy. We would recommend this company.

We have had several experiences of home alterations in a long married life and I must say this was perhaps the most satisfactory. The pre- operation on site planning and advice was thorough and detailed and we were listened to carefully and the various possibilities for the new conservatory were explained to us. When it came near time we were telephoned to fix a date for the work to start and it was adjusted somewhat to suit our needs. Work did begin when promised and it was arranged so that the various teams of 2 or 3 men each of whom all clearly knew their jobs and every man from start to finish was a skilled craftsman who wasted no time in getting on with the job in hand. Not only were they good at their job but also tidied up when they finished and were good to have about the place. The project actually exceeded our expectations and the last person came to give our lovely new conservatory a final clean. We genuinely enjoyed the whole process. Richard Barwell

ERG responded quickly to our request for a quote, visited the property within 7 days and installed our windows and doors faster than we expected. The quality of the doors and windows seems excellent. I particular want to commend the installer who was quick, courteous and meticulous. His workmanship upholds the companies reputation for quality. Indeed all the company’s personnel have been a pleasure to deal with.

Our 3rd home improvement from ERG this year, a window and door expertly installed on the agreed date and time. Great communication from the company who sorted the schedule so that the window and door, ordered on separate dates, could be installed together.

Darren is the best tradesman I have ever had in my house, he was so helpful and very polite such a lovely chap. I am absolutely delighted with my new windows, you went above and beyond! Thanks

I am very pleased with our new door which was fitted by a very pleasant and efficient young man. It looks smart and has cut out all the draughts. The man who came previously to measure for the new door was also very efficient, helpful and polite. An envelope arrived today with the guarantee for 20 years , instructions for maintenance and my receipt.

I had minor repairs carried out on some doors and windows which were installed 10 years ago. The repairs were carried out straight away by an excellent engineer. The doors and windows we bought 10 years ago are top class. ERG provide a great service from installation through to repairs 10 years later.

I had a new glazed front door fitted three weeks ago. The whole procedure from initial survey through to the fitting was faultless. All the staff l came in contact with were helpful, friendly and efficient. I am delighted with the finished result.

Absolutely delighted with the new roof on my conservatory, which we can now use all year round. Excellent service, both from the point of view of communication but also from the quality of the job. I would thoroughly recommend ERG.

Great friendly staff and excellent service from the fitters. Fast and very hard working. Would highly recommend to anyone.