B&Lonzer Construction

Reviews (29)

• 10

  Bespoke Kitchens - Supply & Installation

  Posted 22 September

  Michael Stuckey

  We recently hired Bart and the B&Lonzer Construction team for a major home renovation, including a kitchen refurbishment and structural modifications, and we could not be happier with the resultsrom day one, Bart and his team were incredibly professional, turning up on time every single day and keeping us updated throughout the entire build. What really stood out was how clean and tidy they kept the site. Major construction is usually incredibly disruptive, but the team made a conscious effort to minimise the mess and respect our home every evening before leaving.
  Verified reviewerJob location: CF35
• 9.67

  Replacement Doors and Drawers

  Posted 15 September 2025

  Highly recommended company

  My experience with Bart and his whole team, particularly Leszek, has been very positive and I would highly recommend his company. They completed a wide variety of jobs, including sanding, repairing and painting original 1906 sash windows, plastering, wiring, plumbing, repair jobs, building new wardrobe doors, and repairing, plastering and repainting some water-damaged walls. Bart and all the professionals he contracted were reliable, very hard-working, courteous and tidy. At all stages, Bart's communication was excellent, and he always went the extra mile with professionalism and good humour.
  Verified reviewerJob location: W4
• 9

  Bespoke Kitchens - Supply & Installation

  Posted 03 July 2025

  All round building contractor for three of my properties

  B & Lonzer have consistently provided a highly professional and reliable service for three of my properties. From Kitchen fitting and decoration in one property, to redecoration of an entire second property to a full refurbishment of an entire apartment in a third property (covering Kitchen, Bathroom, Bedrooms, balcony etc.). This is a thoroughly reliable company that delivers results to a very high standard. I recommend Bart and his team without hesitation!
  Verified reviewerJob location: SW15
• 10

  Bespoke Kitchens - Supply & Installation

  Posted 09 May 2025

  Complete kitchen refit

  Excellent communication and knowledge from Bart and his team I would have all the faith in using them again. Very clean, reliable, and considerate workforce.
  Job location: TW18
• 10

  Refurbishments

  Posted 17 February 2025

  Complete refurbishment of 2-bed apartment done in record time to a very high standard.

  Complete refurbishment of 2-bed apartment carried out in record time to a very high standard.
  Verified reviewerJob location: SW15
• 9.67

  Refurbishments

  Posted 03 January 2025

  Full house renovation with kitchen extension and loft conversion

  Bart and his team are very good. We did 2 large building works with him, one being home renovation with kitchen extension and 2 years later we worked with him in a loft conversion. Good time and budget management and also very reliable to come and fix issues after building works. Would highly recommend!
  Verified reviewerJob location: SW20