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Harmony Window Blinds provided excellent and professional services. We ordered twice and it was quickly with measuring and fitting services. Would recommend this company for their excellent customer service from …
The team at GMWD provide a top class experience, from the office staff, estimators and fitters. A very professional service via WhatsApp and email providing quotations and updates throughout the …
I was in need to replace a window for my spare bedroom,saw this company in a local magazine did my research so i decided to give G M Windows &Doors …
I had two bay windows installed, from initial contact to delivery everything went smoothly, relevant dates were communicated clearly and kept. Installers were very friendly and respected my property. Really …
Great from start to finish, from quote request to measuring to ordering and fitting! Can’t recommend these enough Guys who came to fit, 2 young lads didn’t stop all day …
Great communication throughout and a solid quality product at the end.
Julie Melling sales consultant. came to measure some shutter blinds on 8th August 2025, she was really helpful bringing lots of samples. as we didn’t know how they would work, …
Work carried out to a high standard from quotation to installation. The workmen were friendly and worked hard and left everything neat and tidy. Definitely recommend GM Window and Doors …
What a magnificent job Mike did ,over the moon with our new blinds ,5 star service ,5 star product
We are very pleased with the shutters Ian has installed today . The whole process from the first visit through to the measurements being taken and then the installation has …
Thanks again for a great service. Declan and Jack and really good workers. Removed current doors and replaced quickly and cleanly. New doors look fab.
Fantastic company to deal with. Excellent communication from start to finish. I had a bay window fitted with integral blinds and the result far exceeded my expectations. Paul and Mick …
From start to finish, the customer service I received from George and Bryony who, when I was choosing my door, were very patient and helpful, was excellent. I am delighted …
The workmen came when they said that they would, and worked hard to complete the job to a high standard. All the staff members of this business behaved in a …
First class service from start to finish. Very professional job from very friendly efficient workers who did an excellent job on windows and door. We would definitely recommend.
Very pleased with the look of the blinds. All communication was excellent - very friendly and helpful company.
Fantastic company from start to finish. Bryony in the office was so friendly and talked me through the whole process and advised accordingly, always at the end of the phone …
Great service, arrived on time, pleasant men. Can't fault them. Wonderful job.
After much research we decided to go with GM windows & doors Ltd, from the initial consultation to the finished results we couldn’t be happier! Guidance from the experienced owner …
Great service Ian fit my shutter blind today in my en suite, really happy with it. Ian was friendly and very efficient. Last one now Harmony Blinds have them through …
GM Windows were outstanding. Quick turnaround with survey and quote, good advice particularly from George, and an excellent installation. I would not use anyone else for doors and windows, highly …
Ian fitted our new perfect fit shutters today and did a great job, he was very professional and they look great. D Knight.
I needed a new front door after looking around at different companies the best company was G/M doors and windows best on price and best on workmanship our new door …
Look no further than Harmony blinds if you want a competitive price, first class advice and service, and a quality product. Thank you Mike I couldn't be happier with the …
The quality of the product (new windows installed) and the quality of the service provided by the team at GM Windows & Doors Ltd has been first-class. Great communication and …
