If you want to get a quote for one of our products there are several options available to you:
Please be aware that we need quotation requests in writing and cannot provide prices over the phone. If you require a Trade Price we need a company letter head or purchase order.
In order to process your quotation request and provide you with an accurate price, we require the following information (click here to see an example of the information we need):
Please note: All of our products are bespoke and made-to-measure, to your exact specifications.
For more help and advice on specifying or pricing our products please call us on (01268) 681612.
Our Fixed secondary glazing units are the most inexpensive and easy to fit style of secondary glazing we offer. An effective method of reducing noise and heat loss, and considered to be the most easily reversible change. It has pre-drilled countersunk holes and is very popular in conservation areas, especially in leasehold properties where changing the existing windows maybe uneconomical or an impossibility.
Fixed secondary glazing is part of our economy system and is the slimmest style of secondary glazing we offer, at just 20mm wide. The wool pile on the back of the frame helps create a good seal between the existing window, preventing draughts and blocking out sound.
They have no opening mechanism, no subframe and is simply face fixed directly onto the existing windows. This style of secondary glazing will provide no access to the prime window.
Our standard glass for our secondary glazing is 4mm clear float glass. We have a huge variety of glass available for our secondary glazing and it is possible to tailor your secondary glazing to your individual requirements. You can specify glass for improved sound insulation, thermal performance or security. Different thinnesses of glass are available for greater thermal and sound insulation. See examples of the different glass we can offer below:
|4mm||Float Glass||Can expect good improvement in sound and heat insulation. (a.k.a. Annealed Glass)|
|4mm||Obscure / Patterned / textured Glass||Specified for aesthetics and privacy (e.g. in a bedroom or bathroom). Read More...|
|4mm||Toughened Glass||Same as float glass with added safety and security.|
|6mm||Float Glass||For better performance in sound and heat insulation when compared to 4mm float. Has greater strength than 4mm glass for use in larger panels. (a.k.a. Annealed Glass)|
|6mm||Toughened Glass||Same as 6mm float glass, but provides added safety and security.|
|6.4mm||Laminated Safety Glass||For superior sound and heat insulation and far superior safety and security.|
|6.8mm||Acoustic Glass||For a dramatic improvement in sound proofing / noise insulation.|
For help choosing a glass thickness visit our Guidance page.
Our Secondary Glazing is available in a range of conventional colours, or any of over RAL colour paint finish. RAL colour profiles are special order, as they are not held in stock. Unpainted mill finish aluminium will be sent away to a sprayers, which will result in a surcharge and an extended lead time. Our Conventional colour range is as follows:
Van Dyke Brown
Our secondary Glazing is available in any single RAL colour paint finish. There are over two hundred different RAL colours available. Click the link below to see a selection of the available RAL colours.
See Our RAL Colour Chart
Please note that these on-screen representations of painted colours are for guidance only, intended to provide an indication of colour. Duration Windows cannot be held responsible for any discrepancies between on-screen and actual painted colours.
©2019 Duration Windows. We reserve the right to change specifications.
We continuously wish to improve and we kindly inform you that all incoming and outgoing phone calls may be recorded for quality and training purposes.