Patio Doors in Reigate,
Dorking, Crawley and the South East Region

Future Windows has a factory in Horley, a central location in Surrey which makes it easy for us to supply and fit doors in areas such as Dorking, Horsham, Redhill and Reigate. For many homeowners, late spring and early summer are the best times to start thinking about patio doors and how they can be integrated with their property. Our company provides customers with free consultations and surveys which offer clarity on the most suitable doors and the best method of installation.

Additional areas covered by Future Windows include Burgess Hill, Caterham, Crawley, East Grinstead, Guildford, Haywards Heath, Oxted and Tunbridge Wells.

Whether you own a home, plan to develop a property or wish to add value to an investment, we’ll be able to recommend the best patio doors for the job. Future Windows also offers no-obligation quotations so you can call us about installations without the drawback of high-pressure sales tactics. UPVC and aluminium doors both work well for home-to-patio spaces, as do our French doors.

See our previous work for examples of our installations.

Reasons to Choose Future Windows for Patio Doors

You may already have your own reasons for wanting a new patio door fitted at a Dorking, Horsham, Redhill or Reigate property. That’s fine, and we are happy to guide you towards a successful installation using our many years of trade and industry experience. We’re a customer-focused company that works closely with local homeowners across the region.

For those who are only just starting to think about patio doors, however, a little help and guidance as to why you should invest in them never goes amiss.

Our doors provide:

  • Lots of natural light for inside spaces

  • Excellent thermal performance for greater comfort and lower bills

  • Style and operation customisation to suit your needs

  • Enhanced security features for total peace of mind


If you own a property with room space that’s a little on the dark side, a patio door is ideal for letting in light. An installation from Future Windows will also provide a clear view of your garden and other soft landscaping elements. The panes of these doors are significant in size so light transfer will brighten your mood as well as your home.

Even if the weather takes a turn for the worse, patio doors will let the light flood in and keep your room space warm.


Like most of the windows in today’s modern marketplace, the glazing in our doors takes advantage of heat-saving technology, with exceptional energy ratings. This ensures a room always retains a comfortable temperature when it’s cold outside. During the summer when the weather is hot, you can open the patio door onto your garden to let in welcome streams of cool, fresh air.

It’s safe to say that a patio door from Future Windows provides solid year-round benefits.


Patio doors can be purchased for all properties in Dorking, Horsham, Redhill and Reigate, and in Burgess Hill, Caterham, Crawley, East Grinstead, Guildford, Haywards Heath, Oxted and Tunbridge Wells, with a choice of between two and four separate panes. We can customise one or two of the individual sections to slide based on the specification, and on the layout and the style of your home.

The gap between room space and garden is removed in the way you envisaged with your own ideas integrated into the design.


If you have concerns about rising crime rates in the South East area, or if the main purpose of buying new rear doors for a property is to improve security, you won’t be disappointed with our installations. Our patio doors have opening sections with anti-lift mechanisms which keep properties safe, sound and secure from the unwelcome threat of would-be intruders.

Anti-lift locks stop doors from being lifted off the rails and leave our customers feeling confident.

Call Future Windows on 01293 774223 and request a free quotation for patio doors at any Dorking, Reigate or South East property.