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Trade Supply
If you’re a builder, developer, or professional window installer working on a new build project, you understand that securing a reliable supply of high quality trade windows and doors is crucial.
The success of your project hinges on client satisfaction, meeting building regulations, managing costs effectively, delivering durable sustainable solutions and energy efficient homes that appeal to future property owners
In this blog, we’ll provide an overview of our range of windows and doors, including styles and materials.
At GHW Windows, we are proud to provide a customer first supply only service for the trade, offering a vast selection of windows and doors in a variety of materials.
Based in Lancashire and serving the North West, we are the trusted partner for countless professional installers who require quality, competitive prices, and a knowledgeable team to rely on.
We supply high performance UPVC windows and aluminium windows featuring industry leading profiles from systems like VEKA, Residence 9, Seniors Aluminium Systems, and Schüco Systems.
All frames are available with double glazing or triple glazing options, ensuring fantastic thermal performance and low U-values. This is a major selling point for new home buyers concerned about heating costs and energy efficiency.
Every window meets stringent security standards (like PAS 24) and all necessary certifications, helping you achieve compliance with minimal hassle.
Classic casement windows: The UK’s most popular style, available as robust UPVC frames or slimline aluminium profiles.
Flush casement windows: This style works equally well in heritage or new build properties with a flush fit aesthetic using Omnia profiles.
Heritage aluminum windows: With slim sightlines and a classic steel look finish, our heritage aluminium windows are perfect for creating an industrial or art-deco inspired look.
Tilt & turn windows: Ideal for multi-storey buildings, offering easy ventilation and safe external cleaning.
Vertical sliders (Sash Windows): Perfect for properties with a more traditional design. We offer UPVC vertical sliders, providing the classic heritage style with the benefits of modern UPVC.
Residence Collection windows: An ideal solution to offer rural new build homes that have a heritage inspired design.
Our door range is just as comprehensive, addressing every entrance requirement:
Entrance doors: Including robust composite doors (utilising systems like Comp Door and Endurance) and sleek aluminium doors from Spitfire.
Patio doors & French doors: Offer a classic entrance way, perfect for access to patios and garden spaces.
Bifold doors: We supply these impressive doors in various configurations, including low thresholds for easy access.
Stable doors: With a characterful split door design, these doors are an ideal choice for countryside homes and cottages.
We understand that professional installers need products that are not only easy to fit but are also built to last, offering your clients long term peace of mind.
Renowned for its excellent insulation properties, competitive trade prices, and minimal maintenance. Our UPVC windows feature multi-chambered profiles from market-leaders like VEKA, which help achieve impressive U-values and significant cost savings on energy costs.
Prized for its strength, allowing for large panes of glazing with incredibly slim sightlines. This makes aluminium trade windows and aluminium doors the preferred choice for contemporary new build designs. Modern thermal break technology ensures that these products still offer outstanding thermal performance.
The definitive choice for a secure, beautiful, and thermally efficient entrance. A composite door fuses multiple materials, creating a virtually maintenance free, highly secure, and extremely robust product.
We offer an immense selection of colours and finishes – over 200 RAL options for aluminium alone – guaranteeing you can select your chosen aesthetic across all of our windows and doors. This flexibility means you can meet any project specifications and satisfy the diverse tastes of property owners.
For busy window installers and project managers, having a reliable supplier is non negotiable. Our decades of experience supplying the trade means we know exactly what you need.
We offer genuine trade prices without compromising on product quality across a range of profiles and materials, helping you maximise your margins on every new build project.
We focus on a punctual, supply only service, giving you control over your own installation schedule without the hassle of managing a third party fitting service. This makes the installation business far more efficient.
Our friendly team provides clear, knowledgeable support, helping you with complex specifications and ensuring accurate measurements. This reduces the risk of costly delays and errors during the installation process.
We only use proven, high performance profile systems and double glazing products. For added security for property owners, we back many products with an insurance backed guarantee, providing long term peace of mind.
We pride ourselves on acting as a true partner to our trade clients, providing the trade windows and doors that create energy-efficient, stunning, and more sustainable homes.
Whether you’re looking for an immediate quote on UPVC windows and composite doors for your current site, or you want to discuss the best aluminium options for a future development, our friendly team is here to help.
Get in touch today to see how our trade windows and doors supply service can benefit your new build project. Get a trade quote via our online contact form, call us on 01254 690009 or email info@greatharwoodwindows.co.uk.
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.
