GR Window & Door Specialists Ltd

First class service
First class job
Prompt on arrival
Great crew who done a first class job

I had the wooden sash and case windows in my tenement flat refurbished by GR Windows. Throughout the process they seemed knowledgeable, provided helpful advice and were really efficient in communication. They did the work with a minimum of disruption and were very friendly and respectful of the flat. I was really pleased with the whole process and am very happy with the final result. I would use them again without hesitation.

New Rock door is fantastic. Hassle free, competent service from the company , beginning to end of the process.

Had windows fitted a few months ago and should have left a comment then but a terrible experience with a different contractor hightlighted how important good feedback is for the people who do a good job. Really nice people (when I saw them because I was working most of the time they were in)! They were so quiet and left so little mess that when the job was finished and I came home from work it took me a while to realise that I had sparkling new windows! Really efficent, cost effectice and communicated really well (although very little was required with everything going so smoothly!). I felt safe and at ease with having them into the property (I live alone) as the gentleman doing the quote was really nice and genuine.

Solved a problem with dormer windows front and back. Great attitude and evidently very skilled people.

The shower room window in my new flat was replaced with a double glazed opaque window. Since the design I chose was a bit unusual it took some effort to arrange.
The people at G-R were always helpful and I am delighted with the result.

We just had most of the windows in our house replaced and installed by GR window. It was quite a big job as there were quite a few windows to replace but the GR team have provided professional approach from start to finish - from all our emails and queries to the office ( Wes was very patient thank you !) to the actual window fitting. The final finish is great, the windows themselves look really nice and the house already feels less draughty. The team worked really hard, got the job done in good time, tidied up, took all the rubbish away and were all very cheerful. We had one ‘fleck’ in one of the windows , but a new one is already on order and will be fitted shortly. Great job. Thank you GR Windows we will definitely recommend you and use you again ...

Three-storey Victorian house: Removal of top floor balcony door & windows (rotting wooden frames) and supply and installation of new door with sidescreens – UPVC frames, door and windows glazed full length.

This trader was a pleasure to deal with throughout (from estimate to completion). Office staff were easy to contact both by email and by phone and were polite, helpful and efficient – all our questions were responded to quickly, patiently and clearly.
Although put on hold by Covid-19 lockdown restrictions, the trader contacted us at the first opportunity and carried out the work within two weeks of re-opening.
The work was undertaken on the date agreed and completed as promised in a single day. All the tradesmen were professional, adhered to current health and safety requirements and left the work area tidy.
The result is excellent – aesthetically a great improvement (inside and out), the room's interior is considerable brighter and we are delighted with it.
The trader was recommended to us and more than lived up to expectations.

Last August the GR team arrived to fit new double glazing to the front windows of my tenement flat and to refurbish the windows to the back. The work was completed in 2 days to a very good standard by 3 hard working, efficient and friendly workmen. Some minor remedial work has recently needed done and one of the workmen arrived within 2 days of me getting in touch with the firm to carry out the job. I have been very impressed and would not hesitate to recommend this firm.

GR provided the cheapest quote for replacement of 6 windows and one door in my two rental properties. The quality of the windows and door was excellent and they installed them on time and with minimal fuss or mess. My tenants said they caused no disturbance. I would have no problem in recommending GR.

Had 3 kitchen windows supplied and fitted. This is the fourth time I have used this company so that should tell you that I have always been satisfied with all aspects of the service provided and the competitive prices. Would highly recommend them.

GR Windows & Doors recently fitted replacement windows for our home. From the initial contact, quote through to the fitting, we have been so impressed with the quality and value for money. The fitters were excellent with a really impressive finish to the work and they were clean and tidy throughout.

- No hard sell - just a fair price and everything laid out simply so that we understood how the job would go if we were to go ahead.
- Quality - we had sash and case windows replaced and due to the way they scoped the job, were able to retain all of the existing wood facings and architraves with minimal impact on the existing frames - just some paint touch up.

I wouldn't hesitate to recommend this company to anyone looking for windows and doors for their home.

Fitted a window vent and quadrant.
Attended when they said they would, both to assess and complete job.
Staff were helpful, friendly and efficient and made useful suggestions to solve other problems.
Have used previously for broken garage door and would recommend to others.

Excellent service from GR Window and Door Specialists LTD from start to finish. Very helpful company that guided us well in what we needed. The guys that completed the work were tidy and efficient. I would highly recommend this company. Great job!

GR Windows supplied and installed replacement vertical sliding uPVC windows in my 2nd floor tenement flat.

The whole process was very smooth. The initial visit was done by a fitter, who explained the options and had no trouble answering my questions. The quote was competitive and the communication was excellent throughout. The work was done on schedule (in one day) to a great standard and everything was left clean and tidy afterwards. A minor snag was put right without any fuss. The new windows have been in for about a month and all is well.

I would definitely use them again.

I could not recommend G R Window & Door Specialists highly enough. Last year I had two bedroom windows replaced by one of the big Companies. The work was fine. This year, with lockdown I wanted to use the services of a local business and I am so glad that I did.

The work wasn't fine but EXCEPTIONAL! Higher standard of finishing and attention to detail than the bigger company.
From quotation stage to fitting, I was kept up to date with developments in a professional manner. Huge thanks to Colin and Shane, the fitters who were friendly and professional and left no hint that I had windows replaced.

I will be returning to GR Window and Door Specialists in the new year for further work and will be singing their praises to anyone that is looking to have their windows/doors replaced.

Thank you!

These guys are brilliant the young lad that fitted my door was so polite and pleasant and took time out to make sure i was happy with everything.highly recommend them

I had a Rockdoor Colonial front door supplied and fitted, whilst expensive the quality of the door is excellent.

Excellent service from GR Windows and Doors from start to finish. The installation team that completed the work were very efficient and tidied up when finished. My thanks also to the office team for there help and assistance throughout the whole process.

I would highly recommend this company and certainly use them again.

I am in a top floor tenement flat and my old wooden windows were very much in need of replacing. G R Window & Doors came out to measure up and they went on to supply and install 5 vertical sliding uPVC windows, the whole process was made very easy from start to finish and I would have no hesitation in recommending them. Well done lads, a fantastic job!

We had four UPVC windows replaced on the front of our property. From measuring through to fitting we received an excellent level of service and the new windows are high quality and look great. I would highly recommend GR Window & Door Specialists.