February 29, 2020

We often get customers asking to see our ‘show room’. It may be the disadvantage of being small local business that we don't have the means and resources to have one, but it is also important to understand that it’s not the same to see windows sitting on the shop shelf as it’s seeing those on completed installation...

May 27, 2017

Sash-Window Doctor is a small, family run business - meaning that the Sash Window Doctor (also known as Peter Denney) will be your sole point of contact from the initial meeting, throughout the installation and during and after job completion. You will never be left hanging waiting for the call to be answered by im...

December 30, 2015

In recent years, the number of building contractors has significantly grown, making the job of finding right company to do work on your house increasingly complex. Whilst looking at the obvious business capabilities, experience and the cost, homeowners are encouraged to opt for FENSA or CERTASS registered businesse...

October 23, 2015


At Sash Window Doctor, we have an admiration for historical architecture and design. We understand the importance of maintaining the period style of your home whilst improving the insulation and reducing noise levels. We feel passionate about opportunity to work on such projects, preserving the aesthetic appeal an...

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Sash Window Doctor Ltd. 

Berkeley Crescent,

Dartford, Kent







01322311739 evenings

07855858184 anytime