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

    • Welcome to Lucy our new Sales Administrator at our Newport Branch servicing the South of England… https://t.co/r0SwuyAsuZ 9 hours ago
    • Take a look at our latest Aluminium Door brochure https://t.co/8K9F3JJ9AJ #construction #architecture #thermalefficiency 11 hours ago
    • RT @Soundcraftteam: What aluminium curtain walling options are available? #architects @Senior_Systems https://t.co/S58N5HuYwB https://t.co… 1 day ago retweeted via Soundcraftteam
    • RT @CommDoorSupp: We installed @Senior_Systems PUReFOLD bi-fold doors to @SchoonerHotel in #Northumberland #Alnmouth read more on our port… 1 day ago retweeted via CommDoorSupp
    • #ThrowBackThursday takes us to Bolnore Village Primary School designed by @Re_Format winner of the the Mid Sussex D… https://t.co/DcoHI01Pqz 1 day ago

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