I have written a book to help with selecting and managing commercial window cleaning contractors.

I have been in the business of window cleaning for more than 30 years and have run my own successful business for more than 25 of those years. We have cleaned windows in almost every type of commercial premises including high rise office blocks, factories, warehouses, supermarkets, hotels, universities, historic buildings, schools, hospitals and residential units.

During that time I have, as you would expect, learnt a huge amount about this business. I have come across some very professional people and, in truth, some rogues

I have worked closely with a wide range of people who have been responsible for managing window cleaning on their sites. Some have been more experienced and knowledgeable than others, but they have all shared broadly the same objectives, keeping windows clean, preserving the safety of their people and protecting their property, keeping personal input to a minimum, keeping costs reasonably low.

If, as I do, you expect a good job for a fair price, then this booklet will help you to achieve all of these objectives.

So what should you expect from your window cleaning contractor? Much will depend of course on the nature of your building and the constraints you are under financially. The usage of the building can also play a large part in the extent to which you need your contractor to perform.

Communication. Are all aspects of their business geared to providing you with the information you need, when you need it? Is that communication to the standard you would hope for?

A really thorough proposal is an indication of a well organised business that will be more likely to deliver on its promises. The cheapest price does not always mean the lowest cost.

If you are responsible for purchasing all window cleaning you should read Marcus P Weeks excellent free of charge leaflet called ‘Everything you need to know about buying all window cleaning London services’ or visit the MPW website