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Trade Supply

Mrs Henson – Great Harwood

Thank you for an amazing transformation from an outdated conservatory to an extra room, 5* service working in torrential rain and snow! I would highly recommend GHW Windows.

January 5, 2021

Mr Puttock – Blackburn

Recently bought some windows and a door to be fitted by a joiner I had contracted separately as you were unable to fit in timescale I required which was not an issue. Having never bought windows or doors directly before I was very please by how helpful your staff were in assisting me in selecting what I required (me having very little knowledge). One staff member was called Mikey who was very professional and recognising my ignorance provided excellent customer service guiding me through what I may require. He responded to messages with additional Queries I left on a couple of occasions in a timely manner. I wouldn’t hesitate buying from you in the future and recommending you to others. Thanks again for a quality service.

December 21, 2020

Mr Walkden – Blackburn

GHW is a good professional company with well trained and respectful staff.

December 17, 2020

Mrs Jones – Blackburn

I couldn’t recommend GHW ‘s highly enough! I had windows and doors internally & externally, the finished products are fabulous. The service from start to finish was excellent. Thank you.

December 17, 2020

Mrs Jones – Blackburn

I couldn’t recommend GHW ‘s highly enough! I had windows and doors internally & externally, the finished products are fabulous. The service from start to finish was excellent. Thank you.

December 15, 2020

Mr Shread – Lower Darwen

We have just had all our doors and windows replaced, followed by our conservatory. What a fantastic job!! Hats off to all the staff who guided us through this large project. The process from start to finish was seamless. The staff were polite and friendly and extremely tidy. Many thanks to all the skilled workman and also Whitney in the office who kept us updated all the way through the project. Ash thankyou for all your help and guidance. My wife and i would like to wish you all the very best for Christmas and we hope you all have a prosperous New Year. I would highly recommend this company

December 9, 2020

Mr Taylor – Blackburn

From measuring to fitting we where impressed by there professional and friendly service, I would recommend them to anybody.

November 24, 2020

Mr Gregory – Darwen

Excellent service, very happy with the workmanship. I would highly recommend.

October 28, 2020

Mr Chesterton – Blackburn

Installers were very pleasant and efficient. Communication was good from initial enquiry through to day of installation. Thanks!

October 22, 2020

Full house installation with flush sash windows

Very good communication and very professional company. High standard fitting of front door. We had a couple of little issues but they
responded and resolved them promptly and efficiently.

Kirsty Imie

August 28, 2025

Fantastic customer service. Very helpful in advice on the various products offered, how the cost would be affected. We were kept informed
throughout process even down to a reminder a few days prior to installation. The installation process was clean and efficient.

Mr Rifai.

August 28, 2025

Excellent communication throughout both in person and electronically. Lovely team fitting and install. Very happy with the finished product

Gary Lane

August 28, 2025

“I found GWH Windows an excellent company to deal with. The staff were very friendly and easy to deal with. The installation staff were very experienced and did and excellent job. I would recommend them to anyone.”

Mr Nuttall - Burnley

July 31, 2025

“Very efficient from start to finish, great company, I would highly recommend them to anyone wanting replacement doors and windows etc. I will be using GH Windows again for a roof lantern”

Mr Inge - Accrington

July 31, 2025

“We replaced our old wooden porch and door through Great Harwood windows. The whole experience was extremely good. Couldn’t fault the fitters Scott and Sam who were very professional and paid a lot of care to detail. Very tidy. Reasonable price.”

Mrs Wroe - Clitheroe

July 7, 2025

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Based in the heart of Lancashire

Situated in the very heart of Blackburn, we are readily capable of providing the people of East Lancashire and surrounding areas with a range of UPVC, composite and aluminium products. Whether for personal or trade purposes, realising your aspirations are only one step away with Great Harwood Windows team.