Kostas Contractors

Reviews (21)

• B
  Bharat D
  10

  Bathroom fitting

  Posted 5 days ago

  Costel is a true professional with an incredible eye for detail. He took the time to explain the technical side of the build, offering clear solutions whenever an issue arose. His finishing is flawless. I was particularly impressed by his work ethic: • Highly Communicative: Always checked in on layout and design choices. • Extremely Tidy: Protected all surfaces and units; cleaned up every single day. • Trustworthy: I was happy to leave him working while I was at the office. If you want a high-end finish and a builder who respects your home, Costel is your guy.
  
  Verified reviewer
  Job location: HA4
• P
  Pan H
  10

  flat renovation

  Posted 14 April

  We recently completed a full flat renovation and I couldn’t be happier with the work delivered. From start to finish, Koasta was professional, reliable, and incredibly detail-oriented. Communication was clear throughout the project. The quality of workmanship is outstanding, everything from the finishing touches to the structural work was done to a very high standard. I would highly recommend Koasta to anyone looking for a trustworthy and skilled professional. Thank you again for transforming my flat into such a beautiful space!
  
  Verified reviewer
  Job location: HA9
• 10

  Tiling/electrical/decorating

  Posted 04 April

  Kostas done an amazing job for us, we had electric underfloor heating installed, new sockets added, fitted new radiators to bay window, and tiled the whole room with 120x120 tiles,also decorated the room, he was extremely polite, very tidy, finished the job on time, a fantastic tradesman. We will be using him again in the future for other work. Highly recommend
  
  Verified reviewer
  Job location: HA9
• 10

  Bathroom Refurbishment

  Posted 17 November 2025

  We recently had our bathroom renovated and couldn’t be happier with the results. From start to finish, Kosta was professional, reliable, and extremely skilled. Communication was clear throughout the project, and every stage was completed on time and to a very high standard. The workmanship is outstanding. Tiling, plumbing, and finishing touches were all done with real attention to detail. Kosta kept the workspace tidy each day and were respectful of our home, which we really appreciated. Our new bathroom looks amazing, and the quality speaks for itself. We would happily recommend Kosta.
  
  Verified reviewer
  Job location: WD17
• 10

  Tiled our kitchen and bathroom floors plus bathroom walls

  Posted 31 October 2024

  Kostas (and his colleague Daniel) did an absolutely perfect job in a really short amount of time, despite it being a large job and the tiles being more complex than usual. Kostas is a lovely guy - he is a very good communicator and very professional, always reliable and on time.
  Verified reviewer
  Job location: W2
• 10

  Tiling Kitchen - large area

  Posted 27 October 2024

  Kostas was excellent- tidy, professional, punctual and most importantly could give instructions and he knew immediately what was needed. He is fast and efficient 11/10 My only criticism is that I don't want to leave such a positive review because he will get booked up and not be available for me. In this day and age - Kosta is a refreshing breath of air - giving classic workmanship with traditional values - We also felt very safe and comfortable with him in our house - which is important . Its a no brainer. Anthony Mann
  Verified reviewer
  Job location: HA1