-
A Variety of Door Styles – Choose from a range of styles to suit your home’s design and layout.
Cristal Windows install outstanding aluminium patio doors throughout Fleet, Farnborough, Aldershot, Farnham, Woking, Hook, Sandhurst, Camberley, Bagshot, Lightwater & Guildford. These stunning doors offer exceptional thermal performance and beautiful views.
Cristal offers durable and secure aluminium patio doors to homeowners in Fleet, Farnborough, Aldershot, Farnham, and beyond. Available in a wide range of colours and glazing options, our patio doors are built using premium profiles from ALUK and SMART—delivering high performance at competitive prices.
With flexible design configurations and slim aluminium frames, these patio doors provide expansive openings and a modern look tailored to your space.
Now available in double or triple track options giving a choice of opening configurations.
Upgrade your home with high-security, energy-efficient, and stylish uPVC windows designed to enhance both safety and comfort.
Our aluminium patio doors are designed for long-lasting performance with smooth, effortless operation. Their strong build ensures reliable use for years to come with minimal maintenance.
Customise your patio doors with a wide range of colours, finishes, and accessories. Choose from almost any colour, including dual options, to match your Fleet home perfectly.
Slim profiles from SMART maximise your view and let in more natural light. These frames provide uninterrupted sightlines and brighten your living space throughout the year.
Enjoy total peace of mind with our 10-year guarantee. Built to last, our aluminium patio doors offer excellent performance and durability, year after year.
We work closely with AluK to provide you with some of the highest quality aluminium patio doors. The industry leading brand have been manufacturing sliding doors for several years, so you can trust that you’re investing in exceptional profiles. The aluminium sliding doors come with 6 configurations and are available in single, double or triple track options.
The stainless steel rollers allow for smooth operation, letting you effortlessly glide open the doors and seamlessly blend the interiors of your Fleet home with your garden surroundings. Without compromising on the impressive visuals, the aluminium patio doors offer U-values of 1.7 W/m2K. This will help to keep your home well insulated for longer.
Working with SMART, you can trust that the innovative designs will keep your home performing efficiently year after year. The fully adaptable profile allows you to perfectly utilise the space you have available within your property and install aluminium patio doors that suit your every need. We offer a range of styles and designs, so you can be sure to generate completely unique patio doors that complement the architecture of your home.
SMART have been manufacturing aluminium products for over 40 years, and have grown to become an industry leading supplier of windows and doors. This gives you complete peace of mind that you’re investing in sliding doors that have been carefully designed and thoroughly tested to ensure they exceed in standards of quality.
Cristal Windows are proud to be certified as a trusted installer of Yale hardware. All of our uPVC windows are manufactured and installed with security in mind, for your peace of mind. Our Yale locks exceed industry standards. Since Cristal Windows are trusted installers of Yale hardware, you will benefit from a Yale Lifetime Security Guarantee when you buy your new windows with us.
Keep your home safe, with a brand you can trust. Cristal Windows with Yale security.
Looking for competitive Aluminium Patio Doors prices in Berkshire, Hampshire, or Surrey? We supply high-quality Aluminium Patio Doors that offer outstanding performance, style, and energy efficiency at a price that delivers real value. Whether you’re replacing old fittings or planning a new installation, our products are built to last and tailored to suit homes of all styles and sizes.
Try our online quoting engine to receive a free, personalised quote on your bespoke Aluminium Patio Doors. Prefer to talk? Call us on 01252 810 777, or if you’d rather reach out online, simply fill out our contact form and one of our team members will get back to you. We’re here to make your home improvement journey easy and stress-free.
Cristal Windows, doors & Conservatories Ltd is an Introducer Appointed Representative (Financial Services Register No. 1009945) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.
Cristal Windows is accredited by FENSA, Which? Trusted Trader, and other leading industry bodies, ensuring top-tier quality, safety, and reliability for every installation.
Please complete this form in all fields marked with an asterisk (*) for us to progress your enquiry.
We offer expert installation of high-quality triple and double glazed windows, doors, bi-fold doors, patio doors, composite doors, conservatories, and roof lanterns. If your home is located outside of the areas we typically cover, feel free to give us a call—we’re happy to discuss availability and may still be able to arrange an installation in your area.
When you choose Cristal Windows for your local double glazing and triple glazing installations, you are not only choosing an ethical, professional and family run business, but also a window company that provides high-quality products. We take the utmost care when installing our range of windows, doors, and conservatories and are accredited by trustworthy schemes such as FENSA.
We offer installations to homeowners in Berkshire, Hampshire, or Surrey.
