There are some things that money can’t buy and trust is one of them. We recognise the huge trust that homeowners place in us when selecting to work with Sentinel Design and Build.

Rest assured that every aspect of our quality work is set to high standards. We are fully insured, an approved member of the National Federation of Builders, Considerate Constructors,  and the IWA deposit guarantee scheme.

All of our work is covered by our 10 Year Guarantee.

Our team of professional tradespeople are fully qualified and our plumber is Gas Safe registered.

Sentinel Design and Build pride ourselves on exceptional service and are proud to show off a selection of our client’s completed projects and their reviews. We are happy to organise viewings for future clients.

We realise that it can be a risk to choose from a random list of building companies which is why you can find us on websites who have checked our references and recommended by their users/communities.

We are Mumstrusted exclusive partner in the Royal Borough of Greenwich for Building Services, Loft Extensions, Roofing, and Plumbing, Heating & Gas Engineers.

Considerate Constructors Scheme