We aim to be beat all of our competitors in price and in quality of finish. Customer service is very important to us so we offer a TEN YEAR GUARANTEE ON ALL OUR MATERIALS AND WORKMANSHIP.

Our quotes are no obligation, We can also show you a sample of the secondary glazing you are interested in. So what have you got to lose why not see for yourself. No more draught and sleepless nights.

We are CSCS approved installers. Our aim is to have your windows installed within two weeks of your confirmed order.


Secondary glazing is used internally to create double glazing on a larger scale which will sound proof and insulate your original window without replacing it. We are specialists in grade 1 & 2 listed buildings and conservation areas. Insulating sash windows is our most popular call and we have our excellent system in place to stop that draught.

Please take a look through our site at our products and in our gallery where you can find quality finished pictures of our work and if there is any questions you may have please do not hesitate to contact us or if you would like some more photo's e mailed to you or sent to you for viewing.

We are a family run business based in Deeping St James, Peterbrough near Stamford. Our family have been designing, manufacturing and installing secondary double glazing  for over 30 years and in this time we have come across every shape and style of window there is.

So why not send us an e mail or give us a call on 01780 430 134 see if we can insulate your home and shut out that sound, we are installing secondary glazing in Lincolnshire and cambrigeshire every day improving lives and working environments. Our frames are slimline, unlike the older style which is big and bulky. As you can see from the picture's below our windows are not really visable.
Vertical Sliding Sash
Horizontal Sliding Casement
Hinged door
Call -01780 430 134 Now for a Free Quote
E Mail -stamfordsecondaryglazing@gmail.com