The devil is in the detail, as they say, which is why Avalon Builders provides a comprehensive suite of building aftercare and quality control services.

We know that the work doesn’t stop once the build is complete. We can put together a fully bespoke aftercare and maintenance programme that enables us to keep your property in London in the best possible condition, at a fee that’s affordable and sustainable for you.

Investing in aftercare services will give you the peace of mind that our expert builders are just a phone call away should you run into any difficulties post-build.


Friendly, communicative and completely committed to client satisfaction, Avalon Builders’ ethos lends itself perfectly to the concept of aftercare. Our dedication to quality and care extends far beyond simply checking in with our customers – we’re on hand to address all of your needs well after the project has been finalised.

  • Financial responsibility to our clients
  • Superior quality and craftsmanship
  • Quality and value to the Projects We Deliver
  • On Time and on Budget
  • Real focus on customer satisfaction
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