About Us

We are a family owned local business with branches in Dolgellau, Machynlleth, Aberystwyth and Porthmadog who have been manufacturing & installing PVC-u windows, doors and conservatories for over 20 years - all of our products are installed by our own teams of fitters (no contractors) and all quotations are carried out by the owner therefore saving you unnecessary commissions along with no high pressure sales people. We guarantee that you will be more than happy with your installation whether it is one window or a bespoke conservatory.

We only use the very latest materials along with the latest technology to manufacture our products. Our range of maintenance free PVC-u windows & doors never need painting, they don't peel or rot and wipe clean easily. Plus all our windows have a WER (window energy rating) of A or B.

Security is of the utmost importance in this day and age, and in consideration of this, we offer the highest specification of security products to go with our windows, doors and conservatories.

Proud to be an approved Planitherm supplier and installer:

Sky Windows Cymru is proud to use Planitherm, the UK's market-leading manufacturer of quality Double Glazed Units for our windows, doors & conservatories. www.planitherm.com