Here at 21st Century Glass we're more than just an energy-saving double glazing company; We don't use high pressure sales, we don't try and force you to buy on the spot, like other company's in this field do, we with give you a fair price with a smile, and leave you decide at your own pace.

Windows and doors are the biggest causes of escaping heat in a home, making you waste money on heating bills during winter. Double Glazing can save you money. For example, by replacing your old windows with our double glazed windows and doors you can save as much as 14% on your annual bills!

Rock Door and Double Glazed WindowWindows:

We've developed designs and styles to suit just about any home. Want to try something unique and different? No problem - you can mix and match from a range of windows.

 

Regency Door and Double Glazed WindowDoors:

We have a wide range of Doors from Rock Doors to French Doors, in many styles and colours, all expertly installed to British Standards.

 

Fascia of front of houseRoofline:

We specialise in Cover, not replacement of Soffits, Fascia, Cladding, drainage and Bargeboard, to enhance to look of your home, and add to the value, all backup by a 10 year gurantee.
 

10 year guarantee logoFireStone Rubber Cover :

FireStone Approved Rubber Roof installer, offering exspert despoke installation with an iron clad 20 year warrenty, double the life span on slate roofing, water tight and durable.

10 year guarantee logoWarranty Guarantee:

So tough and durable are our range of double glazing and PVCu products that they never need maintenance like regular ones. All our installations have a 10 year no quibble on site warranty.

 

Don't forget we give a 10 Year On Site Warranty on all 21st Century Glass installations.