Precision Made Slimline Aluminium Sliding Doors

SDB Slimline S Aluminium Sliding Door

These sliding doors are engineered and built in Britain. Featuring the thinnest frames on the open market! 20mm sightlines means less frame and more glass. The high tolerance weight loading capabilities of this durable door means panel sizes breaching 3m width or 3m height with max weight of 500kg per panel can be achieved. High security 3 point locking system as standard. Manufactured to the highest degree, these doors are built to last and stand for a lifetime. All doors fitted by our professional in-house team & come with an (insurance backed) workmanship guarantee.

Why Choose Slim line Sliding Doors?

Slimeline aluminium sliding doors combine sheer elegance with durability and functionality. Incorporating thermally efficient double, or even triple glazing and thermally broken aluminium profiles for low U values. The door system provides the smallest of vertical sight lines at only 20mm! Allowing for as much daylight into the home as possible and stunning exterior views all year round.

Multi point locking, with keeps set within vertical profiles for a stylish ‘flush’ and minimalist appearance. designed to be concealed with the walls provide clean lines and high security. The base and head of the doors have been designed to be incorporated into the building fabric giving a flush threshold to the base and a seamless look to the head. Opt for ‘laminated’ glass for super security!

Request A Quote

Shop Front
Visit our large showroom in Chobham, Surrey. We have 2 sets of sliding doors in our showroom (situated between the M3 and M25). All our doors are fitted by our professional in-house team.
Opening hours: 9-5.30pm Mon-Friday and 9.30am-4pm on Saturday

Window Area


Visit our Chobham showroom where we have 4 aluminium window frames from highly reputed and market leading manufacturers on display! All windows carry a 20 year product guarantee & 10 year (insurance backed) workmanship guarantee.

Stylish, slimline, secure, thermally efficient and highly durable frames installed by our professional in house team. All our aluminium windows are bespoke, designed to your measurements and requirements. So whether it be for a new-build, a period property or a modern apartment, SDB can supply and fit windows that will compliment the existing character of your home.

To compliment our ‘SDB Slimline S’ Aluminium sliding door we recommend Smart Systems ‘Alitherm 500’. As well as being extremely durable, thermally efficient and secure, this flush sash aluminium window has a sleek and clean design which makes it the perfect match for our SDB Slimline S.

Available in 150 RAL colours
Fully compliant With ‘Document L’ Building Regulations

Request A Quote

Stylish Aluminium Entrance Doors

Tan Door

It’s important to make the right first impressions, opt for a stylish entrance door to impress! We have 4 aluminium entrance doors on display in our Chobham showroom, Surrey. We only supply and fit the very best that the market has to offer in terms of durability, strength and style. Choose from the 2 leading manufacturers, Dutemann & Origin aluminium entrance doors.

Tan Door

Request A Quote


Where To Find Us

39 Windsor Rd, Chobham,
Woking GU24 8LD, UK
01276 485 666