Contact us

The quickest way to get a figure for your project is the free 60-second extension quote tool. For anything else, our details are below and we aim to reply within one working day.

Email

hello@buildextensionquotes.com

Quote questions, data requests, builder enquiries and press.

Postal address

Glenbower CourtHatfield RoadSt AlbansAL4 0UH

Office hours

Monday to Friday, 9am to 5.30pm. The extension quote tool runs 24 hours a day.

Are you a builder?

We are always looking for reliable extension specialists to take local enquiries. Email us with your trading name, coverage area and insurance details.

Want your extension quote first?

Answer six quick questions and see an indicative cost range for your own extension.

Get my free extension quote