A customer in Aylesbury recently chose SDM Doors to supply and install a Teckentrup GSW40-L solid rib sectional garage door, finished in refined Light Grey (RAL 7035) with a contrasting white framework for a clean, modern aesthetic.

The GSW40-L is one of Teckentrup’s most popular models—crafted from 40 mm double-skinned, foam-insulated steel panels for superior strength, security, and thermal performance. Its sleek solid-rib design adds contemporary character while maintaining the robust build quality expected from German engineering.

For everyday ease, the door was fully automated using a Teckentrup L75 operator, providing whisper-quiet operation and dependable control at the push of a button. The installation was completed with SDM Doors’ usual precision and attention to detail, leaving the client with a garage door that looks exceptional and performs flawlessly.

The result is a smart, insulated, and secure sectional door that enhances both functionality and kerb appeal—a perfect example of SDM Doors’ expertise in premium automated garage solutions.