01254 690009 info@greatharwoodwindows.co.uk

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A Trusted and Reliable Home Improvement Company

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.

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Designed for Practical Living

Reversible uPVC Windows Installed Across Blackburn

Our Liniar reversible windows are designed for upper-floor flats, apartments, and homes where exterior cleaning is difficult. With a 180° rotating sash that stays within the frame, they offer safe, practical ventilation and easy maintenance—without obstructing curtains or blinds.

The chamfered uPVC frames sit flush both inside and out, delivering a clean, modern look. Installed using Liniar’s EnergyPlus profile, these windows achieve A+ ratings and meet the demands of modern building regulations.

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Reversible uPVC windows installed in a modern high-rise commercial office interior
Liniar reversible uPVC windows fitted on contemporary three-storey townhouses in Blackburn
Built to Perform

Energy Efficiency and Low Maintenance as Standard

Manufactured in the UK using Liniar’s EnergyPlus system, these uPVC reversible windows offer U-values as low as 0.89 W/m²K. With glazing options from 28mm to 40mm and a patented bubble gasket for consistent seals, these windows retain warmth, reduce draughts, and help lower your heating bills.

Fully recyclable and chamfered for a sharp, minimal profile, these windows offer a long-term, low-maintenance solution for homes across Blackburn.

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Tailored to Your Property

Customise Your Reversible uPVC Windows

Our reversible windows are available in a range of popular finishes, including White, Anthracite Grey, Rosewood, Golden Oak, and Black Brown. Both interior and exterior colours can be matched to your design requirements, with more options available on bespoke orders.

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Got Questions About Reversible Windows?

If you're considering reversible windows for your home in Blackburn, here are some answers to common questions we receive from homeowners and landlords.

What are reversible windows and how do they work?

Reversible windows rotate 180° within the frame, allowing you to clean the outside glass safely from indoors. The mechanism remains within the window reveal.

Are reversible windows suitable for houses or just flats?

They’re ideal for any upper floor where external access is restricted—flats, houses above conservatories, or commercial buildings.

Can I get reversible windows in a heritage colour or woodgrain finish?

Yes, we offer a selection of uPVC foils and RAL colours, including woodgrain and smooth finishes. Bespoke colour orders are also available.

Are they secure and child-safe?

Yes, reversible windows are fitted with safety catches and secure locking, preventing accidental openings and ensuring peace of mind.

Do they meet energy efficiency standards?

Yes, Liniar reversible windows achieve A+ ratings and U-values as low as 0.89 W/m²K using double or triple glazing.

Full house installation with flush sash windows

“Just a couple of words regarding all the work GH Windows have carried out .The attention to detail and Quality was 1st class all the staff including the Installer’s were faultless.This is the second time we have used this Company and would definitely recommend them keep up the Brilliant work”

Mrs Lancaster - Blackburn

April 29, 2025

“Thank you for your professional service, all work has been completed and as always to a high standard.

It’s unusual in the current climate to receive such good service however you always exceed and I’m very happy with your service to date, I intend to use you again in due course with some other projects I have planned.”

Mr Foster - Accrington

April 11, 2025

“Good morning, just wanted to express our thanks to Scott and Sam who installed our windows and doors this week . We are extremely pleased with their hard work and the outcome is better than we could have expected. Very friendly polite team .We  would recommend them . Also thank you to Ashley for advice before the work started . Everyone I spoke to in the company were excellent. We will gladly recommend your company.”

Mr & Mrs Hartley - Mellor

April 5, 2025

“The front of our home looks totally different now, following installation of our new Endurance Composite door. Our home is also less drafty.
Communication by Great Harwood Windows was excellent, door was fitted on the scheduled date and time at the agreed price. Our home was left clean and tidy, old door was taken away. Excellent service, highly recommended.”

Mrs Pentony - Blackburn

March 28, 2025

“New conservatory roof. Very professional and efficient team of fitters. No complaints whatsoever
Thank you Great Harwood Windows job well done. On time and on budget!”

Mr Hutchings - Blackburn

March 28, 2025

“All went really well from start to finish, communication was great and the fitters where excellent. Very friendly and have done a great job. Would happily use again.”

Mrs McAuley - Darwen

March 28, 2025

Fully Accredited for Supply & Installation

All our customers will be able to enjoy complete peace of mind when opting for a service from Great Harwood Windows, providing a 10 year written insurance backed guarantee through QANW (Quality Assured National warranties). This, combined with approved installer status from the VEKA group and Certass schemes, along with up to 5 year’s guarantee on all parts and double glazed units means your project will always be in safe hands.

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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.

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