Great Harwood Windows - Serving Lancashire and the North West UK

Established in 1990 by our Managing Director Jimmy Hindle, Great Harwood Windows was originally located in Great Harwood itself before increasing our ambitions and workforce to eventually relocate to Blackburn. Since then, we’ve built up a reputation as being one of East Lancashire’s most trusted and reliable home improvement companies amongst both installers and homeowners.

2005 saw the business expand once again, moving to much larger premises with more factory and office space in order to cater for the high demand we were experiencing. Despite our size, Great Harwood Windows remains family run and remains committed to providing customers with a hassle-free, personable service built on a long standing reputation that you won’t find anywhere else.

Family Run and Fully Accredited Home Improvement Specialists

Our team is a tightly knit and family run unit with a passion for providing great care and attention with every project we undertake, this ensures that our quality services and products work in tandem together to produce a great result. Whether supplying to reliable tradespeople and construction companies or working with homeowners directly, we’re sure that our award winning services will be more than satisfactory.

Offering customers ultimate peace of mind, you’ll be able to rest easy knowing that Great Harwood Windows delivers a fully accredited service. With a 10 year warranty through QANW (Quality Assured National warranties), UPVC & Aluminium Specialists - Suppliers & Installers, and Certass recognition that assures we adhere to the latest Building Regulations, our reputation is built on trust and reliability.

Residence Kitchen Window
black aluminium bifold doors

Why Choose Great Harwood Windows?

We're committed to providing Lancashire homeowners with the highest quality service. Here are just a few ways we excel beyond the standards of other glazing installers.

Highly experienced teams with over 30 years trading

We value customer satisfaction above all else

Free no obligation quotes with no pressure selling

Fantastic trade support with free skip use

Highly trained dedicated installation teams

Experienced fitters with many years working in the industry

Efficient installation - usually 4-8 weeks from survey

All products are designed for maximum efficiency and energy saving

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Full house installation with flush sash windows

“Very happy with the installation and service provided by Great Harwood Windows. The work was completed on time by very friendly and professional staff. Any issues we had were quickly resolved and replied promptly when we called or emailed.”

Mr Diwan - Blackburn

May 31, 2024

“Fab! Brilliant job, great lads, looks amazing – thanks. Also appreciate how clean and tidy you’ve left everything!”

Mrs Dawson - Burnley

May 1, 2024

“Just wanted to say a big thank you to the team for all their hard work in ensuring that the product and installation was perfect. We are really happy with the windows and it was a pleasure working with you all. “

Mrs Taylor - Manchester

April 25, 2024

“I just wanted to feedback from today’s installation. From start to finish, we only have compliments. Every contact has been profressional and straight forward, all company employees I’ve met when they measured up, and when installed, have all been an asset to your company. The standard of the fitting of the windows is perfect, and the courtesy of each person has been exemplary. I don’t usually send reviews or emails like this, but I feel that I should on this occasion due to such an amazing positive experience. I’d highly recommend your company to others. Thank you very much.”

Mrs Lunn - Ambleside

April 9, 2024

“the lads came this morning and fitted my new composite door and replaced all my front window glasses a really nice and professional job done two really nice lads thank you very much”

Mr Matthews

March 19, 2024

“Absolutely brilliant service from start to end. GHW are very professional and the products they supply are excellent quality. Can’t recommend this company enough.”

Mrs Morley

March 1, 2024

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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.