Smart Single & French Doors. Elegant design. Smooth performance. Lasting durability.
The Smart aluminium door system combines style with exceptional performance, making it the perfect choice for single and French door installations. With slim sightlines, outstanding strength, and excellent energy efficiency, Smart doors deliver premium aesthetics and reliability in every application.
Performance and Versatility in One System.
The Smart profile is widely recognised for its superior quality and performance. Whether you’re fitting single entrance doors or French doors, the system offers clean lines, robust construction, and excellent thermal performance — ideal for both modern new builds and heritage-style properties.
All available single colour or white inside
It is impossible to give a typical cost for Aluminium sliding doors due to the difference in size, colour, design and installation type. We are happy to visit, measure and provide a free no obligation quotation.
A simple wipe down is all it takes to keep the windows looking great for years to come.
Yes. Our doors come with Planitherm Total Low E glass, warm edge spacer bar technology and argon gas filled as standard meaning our clients get a highly energy efficient product. We can also offer a triple glazed option if and where required.
Again this can be size dependant but usually sliding doors are fitted and finished within one working day.
As with all products supplied and installed by 1st Glass Windows ltd we offer our fully comprehensive 10 year insurance backed Guarantee covering labour and materials.
At 1st Glass Windows we pride ourselves on our Aftersales support and industry leading guarantee. With this in mind we serve our local community to ensure our Service Department can maintain our high standards. The areas we cover are mainly Surrey, Kent and Sussex and include Biggin Hill, Caterham, Coulsdon, Croydon, Forestdale, Godstone, Horley, Kenley, Lingfield, Oxted, Purley, Riddlesdown, Sanderstead, Selsdon, Smallfield, Tatsfield, Warlingham, Westerham, Whyteleafe.
