Innovative window, door and curtain wall systems
bringing buildings to life



By offering some of the lowest U-values available, the innovative PURe® aluminium window system from Senior Architectural Systems has helped main contractor Bowmer and Kirkland (B&K) make significant cost savings on the construction of numerous schools across the UK... read more

Ali VU

Protecting your Environment

At Senior we take our environmental responsibilities very seriously. From our choice of responsibly sourced recyclable materials, to our constant search for new ways to save energy, we are 100% committed to reducing our impact on the environment... read more

Site Guide

Site Guide

Our website has so much to offer.

Use our new site guide to find your way around fast and discover shortcuts to the product and technical information you need at your fingertips.

Need Help Finding Something?

Select from our frequently visited locations below, or visit our Site Guide.



    1. EcoShowcase, Bristol

      October 2
    2. RIBA CPD Roadshow, London

      October 11 @ 9:30 am - 4:00 pm
    3. EcoShowcase, London

      October 16
    4. EcoShowcase, Southampton

      November 6
    5. RIBA CPD Roadshow, Cambridge

      November 15 @ 9:30 am - 4:00 pm
    6. EcoShowcase, Leeds

      November 20
  • Twitter

    • RT @agcooper1: The team from @Senior_Systems are really looking forward to seeing old faces and making new contacts at the @ecoSHOWCASE eve… 2 days ago retweeted via agcooper1
    • Stay up to date with all of our latest #fenestration solutions and project videos by subscribing to our YouTube cha… https://t.co/do6ckRpbvz 2 days ago
    • Our patented thermally-efficient PURe® aluminium Overswing #window is fully revisable to enable cleaning to be comp… https://t.co/rCmqQSCtEz 2 days ago
    • RT @Buildingtalk: DIY SOS Grenfell special sees glazing packages donated by @Senior_Systems https://t.co/hxSLSAykE7 3 days ago retweeted via Buildingtalk

Pin It on Pinterest