Deceuninck's 5000 Series Tilt and Turn frames were chosen for the Hulme and Nolan Court in Stockton.

Fabricated by Dempsey Dyer, the products were chosen in Decoroc Anthracite Grey (RAL 7016).

Deceuninck 5000 Series frames are bold, modern, and contemporary with classic European pedigree. Their galvanised steel profiles are optimised for strength and secure hardware attachment, and have Class 4 Air Permeability, Class 8A Water tightness and Class A5 2000Pa exposure capacities.