Trade cover image

KA Builders Home Improvement

9.93/10

Southampton

£1,000 guarantee T&Cs apply

Checkatrade member since November 2025

Skills

  • Agricultural Building
  • Basement / Cellar Conversions
  • Brick / Concrete Structural Repairs
  • Car Ports
  • Cladding
  • Concrete Garages
  • Concreting
  • Core Drilling

Customer Reviews

Write a review

9.93 /10

Based on 9 reviews over the past 12 months

Quality of work

10

Reliability

9.89

Communication

9.89

Reviews (9)

  • 9.33

    General Building

    Posted 4 days ago

    Great, reliable builders

    Kris & the team were amazing on my house renovation! No job was too much or too much trouble. The team are reliable, hard working & efficient. Very friendly & trustworthy.
    Job location: SO19
  • 10

    General Building

    Posted 21 October

    Professional smooth plastering

    I have been having trouble finding a good builder for a long time. I telephoned KA builder's, in another attempt to get hold of a builder, I was expecting to be let down once again or be over-charged or put on a waiting list etc etc. I was proved very wrong indeed! I I am so glad I did telephone KA builder's. I urgently needed a internal wall plaster-boarding & plastering. Krzysztof & his team were absolutely amazing, on time like he said & they worked very hard for the whole day & nothing was too much trouble at all. Complete professionals. After they left, I cried they made me so happy.
    Verified reviewerJob location: SO31
  • 10

    Builder

    Posted 24 September

    Fantastic multi skilled builder

    Cannot recommend Krzysztof enough. He and his team moved internal walls and fitted a new bathroom including all the associated plumbing, plastering and flooring. Also built a new garage attached to our house. Liaised with building control directly and kept me updated at every stage, all completed to quoted timeframe and budget. Very sensible and very hardworking, will definitely ask him to come back if we need anything in future.
    Job location: SO31
  • 10

    Builder

    Posted 24 September

    High standard of work for a difficult job

    We used this company to carry out some repairs to our roof (including rebuilding parapet wall). The standard of workmanship was very high. We are really pleased with the results and would happily recommend them to others.
    Job location: SO16
  • 10

    Builder

    Posted 02 February

    Rotten floor boards and joists.

    KA Builders came on the date and time they said, very professional they did a great job for me, price was extremely good, They went above what was expected and I certainly will use again. Excellent job highly recommend this business. Thanks again.
    Verified reviewerJob location: SO19
    Amanda G
  • 10

    Builder

    Posted 06 January

    Professional builders

    Used KA builders few times now, always reliable and professional. Would recommend them!
    Verified reviewerJob location: SO31

Photos

Company Info

Owner

Mr Krzysztof Arciszewski

Sole Trader

1 years on Checkatrade

VAT Registered

No

Domestic WorkFree EstimatesCommercial WorkInsurance Work Undertaken




This trade passed up to 12 Checkatrade vetting checks

Member since November 2025

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