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  • Manufacture, installation, repair and service of all types of roller doors.

  • Originally based in historic Caernarfon, we have now moved to a dedicactaed workshop on the Isle of Anglesey.

  • We cover Gwynedd, Isle of Anglesey, Conwy and Denbigshire.

  • Experienced in the industry (since 2000).

  • Extensive range of products and professional services.

  • Responsive & friendly attitude.

What we are about...

Drysau ROCO Doors operate across North Wales from our Anglesey base Including: -


  • Aberdaron

  • Abersoch

  • Amlwch

  • Bala

  • Bangor

  • Barmouth

  • Benllech

  • Bethesda

  • Blaenau Ffestiniog

  • Colwyn Bay

  • Dolgellau

  • Gaerwen

  • Holyhead

  • Llandudno

  • Llanfairfechan

  • Llangefni

  • Llanwrst

  • Nefyn

  • Porthmadog

  • Pwllheli

  • Snowdonia 


We understand that a roller door can be an important part of your business or home and failure of it in any of these key areas can result in stress, loss of trade and lost money.


We work hard to design out potential routes to failure in our products, but rest assured if it does happen, we always prioritise warranty work over paid work.


We have an extensive range of roller shutters, from traditional steel roller shutters for shops and commercial buildings, to new-look aluminium roller shutters for office and home and then more advanced fire-rated or specialist shutter systems.


However big, small, simple or complex your roller door requirement, we're sure to have a suitable solution.

Good to know

We install all of our own work ensuring that your installation is not sub-contracted out or installed hastily on an "on-the-clock" or a "job-and-jack" basis. From experience we believe that this offers best value for money, a better quality finish on the final product and more personal after sale care.

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