Sonic Build Ltd

Customer reviews

• Rear and side extension

  10Verified Review

  Norbert made the whole process easy. Nothing was too much trouble and he was always available for us to contact if we had a query. The finish was top notch and we would certainly recommend Sonic Build. We are exceptionally happy with the quality of the build, the communication throughout all various processes and the speed and diligence with which the team worked. We are so grateful and appreciate all the hard work done for us.

  Location: SW16
  May 2024

• Kitchen extension

  10Verified Review

  I have used Sonic Build and am happy say the whole process was very easy. The team where very knowledgeable and helped us with many ideas we didnt think where possible. Their service is very comprehensive and we where so glad to have found them. Very impressed and very happy to recommend them to others.

  Location: BR4
  April 2024

• Loft

  10Verified Review

  We were recommended to Sonic Build by friend of ours to build loft conversion to our new home we purchased in Beckenham. They helped us transform our house into exactly to what we imagined. Norbert and his team done excellent! Guided us and giving us the best advice. Professional and reasonably priced. Would recommend them!

  Location: BR3
  January 2024

• Rear extension and loft

  10Verified Review

  Contracted Sonic Build to build us the loft conversion and house extension in South London. Construction phases process was efficient and productive and the project has completed to high standards. Dealing with Norbert was straight forward from start, we pretty much left them to it and stage by stage the whole project has got completed. I would highly recomennd, people you can trust.

  Location: BR2
  December 2023

• Front extension with a shower room

  10

  Norbert and his team worked on our project for exactly 12 weeks, as per our contract. From initial enquiry through to post completion, Norbert has been very helpful, responsive and professional at all times. His team are skilled, reliable and hard working. The quality of work was superb and he also provided suggestions and made sure that any issues were dealt with straight away. It has been a pleasure having such an amazing tradesmen help us with our extension and will be using Sonic Build Ltd again for future projects. Thanks Norbert, Mikolav, Jarek, Sebastian, Christian and Waldek! A++++

  Location: SE12
  December 2023

• Rear extension

  10Verified Review

  We were extremely impressed with Sonic Build . They were efficient, professional and very tidy. Always communicated to us promptly and worked very hard. Gave us a great service we would not hesitate to recommend.

  Location: BR2
  November 2023