Gwefan Gymraeg 

Q UA L I T Y  H O M E  I M P R O V E M E N T S

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Who are we and why choose us?

We are a family run company based in Gwynedd, North Wales.

The company was established in 1984 with the work being carried out by time served craftsmen.

We pride ourselves on the quality of the products and the service provided.

We are highly experienced within the industry.

We provide a courteous, professional and friendly service, and we cater for a wide range of home improvements.

Please feel free to get in touch if you would like any details on our products and for a quotation.



G W E L L I A N N A U  C A R T R E F  O  A N S A W D D

Q UA L I T Y  H O M E  I M P R O V E M E N T S

Ffenestri Dwyfor Windows, Cae Llyn, Garndolbenmaen.  Gwynedd.  LL51 9TZ

t :  01766 530 397 (Tel & Fax)

Dylunydd/Designer - Richard Jones