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


Ali VU
Grand Designs

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. RIBA CPD Roadshow, Manchester

      February 8 @ 9:30 am - 4:00 pm
    2. EcoShowcase, Glasgow

      March 13
    3. RIBA CPD Roadshow, Bristol

      May 3 @ 9:30 am - 4:00 pm
    4. RIBA CPD Roadshow, Glasgow

      May 10 @ 9:30 am - 4:00 pm
    5. EcoShowcase, London

      May 15
    6. EcoShowcase, Oxford

      June 12
    7. RIBA CPD Roadshow, London

      June 21 @ 9:30 am - 4:00 pm
    8. RIBA CPD Roadshow, Newcastle

      September 20 @ 9:30 am - 4:00 pm
    9. EcoShowcase, Bristol

      October 2
  • Twitter

    • Watch our latest project video of Lancashire Energy HQ @b_and_fcfeaturing our #SF52 #Curtainwall by… https://t.co/lNsGFhIfT7 9 hours ago
    • Today's featured project is X1 Aire private rented scheme in Leeds by @Aire_Valley_Ltd @builtbybardsley & @DK_Arch… https://t.co/V1WhGsPbne 11 hours ago
    • Looking for a super slim #aluminium #window? We have plenty to choose from! https://t.co/GvxqU814QZ #construction… https://t.co/ULlB2P73Op 1 day ago
    • Need help with specifying any of our #fenestration products? We have a team of architectural advisors just waiting… https://t.co/eADIQHil0r 1 day ago
    • RT @BuildConstDes: .@Senior_systems specified for new Leeds private #rental scheme https://t.co/Am36pgl6ry https://t.co/5gdLYwDVKl 2 days ago retweeted via BuildConstDes

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