Senior architectural residential doors in a bungalow patio

Senior Architectural

Providing slim sightlines, excellent thermal performance and a choice of models for residential or commercial applications, Senior Architectural residential doors use the trusted folding sliding system. Reliable, stylish doors, capable of larger leaf sizes than other systems, whilst providing a matching door solution in projects also needing folding sliding doors. Part of our quality collection of front, side and back doors, Senior Architectural residential doors come with flat, radiused or stepped door sash profiles and a full range of beads and profile accessories.

Senior Architectural residential french doors in a kitchen
  • Standard or heavy-duty models
  • Fully weathered or low threshold
  • Slim 123mm mullion sightlines
  • Heavy duty model, 1.3m wide panels
  • Suited profiles with folding sliding doors
  • Max frame height of 2700mm

Senior Architectural residential doors provide some of the best insulated side or rear doors, and comfortably meeting Building Regulations. At the same time, they are easy to specify for residential or commercial property and come with simple and fast installation. The entire Senior system of doors and windows is engineered for a long life-span thanks to product engineering and innovation.

C&A Window Systems provide Senior Architectural residential doors on fast lead times in standard colours. A modern, slimline door system using the same slim profiles as the folding model by Senior,  at competitive prices with a high specification. Senior Architectural residential doors also integrate with other products in the Senior Systems range. The heavy-duty model suits larger panel sizes and installations where the door is likely to have more use or traffic.

security first

Our aluminium door and window systems come with the latest security testing and certification, including PAS24, Document Q and registered with Secured by Design.

any colour – fast lead times.

Don’t let non-standard colours inhibit the creativity of the projects you’re working on.

Most of our products are available in any RAL Colour and orders can be completed in as little as 10 working day.

Contact us for full details and exclusions.

Meeting Building Regulations

Our products meet the new requirements and changes to Part L of the Building Regulations 2022, for new build, existing dwellings and commercial buildings.

steve arundellsteve arundell
08:54 07 Apr 22
Chris and Andy listen to what we wanted and their team then delivered in spades.Great company well worth the effort to contact.
Gary WoodhatchGary Woodhatch
11:11 11 Mar 22
Have been dealing with Andy and Kim in the main at C&A windows for a few months now and the service overall has been great, quick quotes, lead-times inline with expectations and well presented and packaged goods. Great responsive aftersales assistance when called upon. Would recommend C&A for sure.
richard newellrichard newell
07:44 11 Mar 22
Always a pleasure to work with the people at c and a, very good communication throughout the process and most importantly the product is excellent.Highly recommended.
Tony KeebleTony Keeble
12:11 10 Mar 22
Great company to work with, very helpful when there is a problem to deal with.
Danny NevillDanny Nevill
16:28 12 Apr 19
Fantastic products. High quality services. Very professional and reliable outfit

Contact us


Send us an email

Simply send us an email if you have any questions.

Call us

If you have any questions, just call us and a member of our sales team will help you.

01787 477976

Visit us

Opening times are
8am – 5pm Monday – Friday

Unit 1, Lancaster Way
Earls Colne Business Park, Earls Colne, Colchester CO6 2NS

We are looking for new staff to join our team.