Aluminium heritage doors
Our exclusive range of heritage doors with narrow mid-rails provides a traditional style for almost any project or property type.
Manufactured from the highest quality thermally broken aluminium to meet the requirements of Building Regulations Document L, our heritage doors match the industrial appearance of traditional Crittall™ style steel doors with the contemporary thermal and weather performance standards.
Available as French doors, bifold doors, sliding doors, single doors and windows, the steel look style is a fast growing trend in glazing design. The slim frames of the SUNFLEX UK range of systems allow for the addition of narrow mid-rails whilst still giving you the maximum amount of glass.
Every SUNFLEX UK heritage door is custom made to order, ensuring the quality and performance you have grown to expect of a SUNFLEX UK system.
Our bi-fold doors come fitted with a unique 8-point locking system, finger-safe door gaskets and bespoke hardware components. The product is certified and highly rated for its resistance to even the most severe weather.
Aluminium Doors & Windows
For more than 20 years, SUNFLEX UK has been providing contemporary, high quality aluminium windows. The extensive range of aluminium windows includes made-to-measure options for almost any type of project, from new build to renovation, or replacements for existing units.
Our SUNFLEX UK windows are available as top-hung, side-hung casement, tilt-and-turn, folding, fixed frame, gable end glazing, clerestory windows, over-lights, and frameless glass-on-glass corners.
The SUNFLEX UK aluminium window profile consists of a modern contemporary design with square edge profiles to match our aluminium bi-fold and sliding doors. Available in double or triple glazed systems, the windows achieve very impressive thermal performance.
Visit our showroom Mon - Fri (9 am - 5 pm), Saturday (12pm – 4pm) and Sundays by appointment. You will be able to see our fully functioning bi-folding doors available in all RAL colours. Conveniently close to Glasgow, Edinburgh, Dundee, Stirling, Kilmarnock and others.