A retrofit basement from Room Below can effectively extend your home downwards by adding one or more floors to the footprint of your property and sometimes beyond to the plan area of the entire site. Family room, games room, utility room, study, home cinema, gymnasium, swimming pool, au pair or granny flat. The addition of an open plan basement with semi-demountable walls allows you the versatility to create living space to suit your current needs and the freedom to remodel it whenever your needs change. The possibilities are endless.

Room Below are experts in the field of basement design and underground room construction. We have been designing and constructing basement in london for over 22 years, making us the ideal partners for your basement construction project