We also work on a lot of other types of home improvements and extensions, from building fabulous garden rooms, state of the art home cinemas, games rooms and bars, man caves, home gyms, art studios and many more spaces that can enhance your home life as well as add considerable value to your property. 

We enjoy working on interesting projects that create fantastic homes for our clients, so if you have a project you’d like to get started on then let’s meet for a no obligation chat.

Garden rooms, Garden bars, Cinema rooms, Man caves etc 


“Charlie, Graham and Terry have been great to work with throughout our building works. Always courteous, friendly and helpful. It has been an absolute pleasure.”

© 2018 by Asset Design & Build

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Harefield, Uxbridge, Windsor, Ruislip, Eastcote, Northolt, Greenford, Ealing, Chalfont, High Wycombe, Beaconsfield, Berkshire, Bucks, Middx, Herts, Hillingingdon, Watford, Harrow, Pinner, Northwood, Denham, Chesham, Amersham, Rickmansworth, St Albans, Hanworth, Chiswick, Hayes, Harlington, South Oxhey, Gerrards Cross, Chorleywood, Maidenhead 

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Asset Design and Build, extension builder, Harefield, Slough, Uxbridge, Loft Conversion, home extension,