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Build Team were established in 2007. Since then
we’ve completed in excess of 1,000 home extensions
across London.

Claim your FREE
Sketch by booking a
Consultation below

Book A Free Design Consultation

  • 30 minute consultation* with our
    Architectural Team.
  • Free sketch on how your extension
    will look.
  • Proposal for design stage.
  • Budget estimate for the build.
  • Follow-up proposal sent within
    1 business day.

*Meetings can be held via Zoom or by phone.


Customer Notice

Your postcode looks to be outside our catchment area; however, please contact us on 0207 495 6561 to find out how we can help you today.


Privacy policy

Build Team is committed to safeguarding the privacy of our users while providing the highest possible quality of service. We will only use the information that we collect about you lawfully (in accordance with the Data Protection Act 1998).

We will not pass your information to any third parties.

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Our Philosophy

Choice & Flexibility

Without a clear set of designs, it is impossible to fix a price for the build. We have therefore designed our Two-Stage Process to bridge the gap between Design and Build. You can come to us for Design-only, or Design & Build. And with our flexible approach, you only commit to each stage at a time.

Professional Leadership

Building work can be technical and complex, and we are here to help you navigate this process. You can meet our team here. All of our team members are technically qualified in the field they specialise in - be that at the Design phase, or when we are supporting you on site during the Build.

Quality & Value

We define quality both in terms of the end product and the service you receive. The way we govern quality is through our 10-stage build process. From project setup right through to final snagging, we have a method for each stage to ensure our outcomes are consistent and our approach delivers quality and value for money.

Our Work

Client Feedback

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