Quality products and workmanship all at competitive prices. This has always been central to the service we provide as a double glazing specialist to all our satisfied customers. 
 
Established in 1992 Sidcup Windows approach to safety and the latest technological advancements in the industry has enabled us to become one of the leading suppliers of doors, windows and conservatories in Kent.

At Sidcup Windows you can choose a conservatory installed by experts and to your specification. Our range of A rated windows come in many different styles and you can select from casement windows, sash windows or conventional tilt and turn windows.  We have a huge selection of doors including UPVC front doors, composite doors (available in six colours), UPVC patio doors, UPVC bi fold doors and UPVC french doors, the choice is endless. 

Our membership of FENSA and our commitment to its’ code of practice ensures that we always meet the highest standards.

We do not believe in harsh selling practices and do not cold call prospective clients. We only visit at a prospective customer’s request and do not pressure anybody into buying something they may not want.  We believe cut-throat selling practices are no substitute for good products at the best possible prices.   

Our trained installation team will arrange a convenient time to fit your new windows and doors with the minimum of disruption. We will work quickly and efficiently, removing your old windows and leaving your home as tidy as we found it.