Welcome to The Surrey Extension Company providers of professional, affordable and quality constructed home extensions, conversions and refurbishments.

Based in Surrey with over 15 years experience we are extension and conversion specialists whose aim is to make the experience of extending your property a pleasurable one from the initial design through to completion.
We understand that this is your home, and having any scale of building work can be daunting, that is why we pride ourselves on our client focused approach.

Our project management service will allow you peace of mind throughout the project and we will gladly guide you through every aspect of the design and build process, provide you with weekly reports regarding schedules and timescales and answer any questions or queries at any stage of the project.

Fully Insured and Approved Contractors
We are fully insured and can offer extended warrantees through our membership with the Federation of Master Builders and government run Trustmark memberships.

All contractors employed by The Surrey Extension Company are fully certified / qualified to ensure that the highest standards are adhered to in all areas of work.

‘Free 3D Computer Aided Design’
Get ‘Free 3D Computer Aided Design’ drawings to enable you to visualise the project from the start, these are created in your own home at the outset of any building project.

Contact us for a free no obligation quote
If you already have plans and permission and require a free, competitive and no obligation quote for your build or you need help and guidance or a set of plans drawn up and applications submitted, then please do not hesitate to call the office or use our contact form and a member of staff will be happy to help you with your enquiry.