With over 20 years experience creating space for families, Keystone fields a team of experts all suitably qualified and licensed, sympathetic to your needs, able to work around your life and clean up after themselves every day. They keep disruption to a minimum, allowing you to stay put while your new first floor is constructed, saving you a search for temporary accommodation, time spent packing, rent, storage costs and the associated stress.

Why not view our gallery of success stories in all kinds of home renovation, extension and construction.

Keystone are known for superior first floor extensions but you can use our building services to update your ground floor, and add some modern touches, or build your dream home from scratch. Keystone can offer you clever ideas, fresh designs and innovative use of space. Our comprehensive process has been designed to take the stress out of your renovation project from concept to completion.