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K J Mills Home Improvements

Wick, Littlehampton, West Sussex
+Approved member since 2009

Services and skills

  • Builder

    12 skills




    Extensions / Conversions


    Garage Conversions

    Garden Studios

    General Building

    Loft Conversions

    Partition Walls


    Structural Steels

  • Bathrooms

    1 skill

    Bathroom Fitter

  • Bedrooms

    1 skill

    Bedroom Planner / Designer

  • Kitchens

    2 skills

    Kitchen Fitters - Installation

    Kitchen Fitters - Supply & Installation

  • Services

    2 services

    • Domestic Work
    • Free Estimates


Customer reviews

Overall ratingin last 12 months

9.96Write a review
  • Workmanship10 out of 10
  • Tidiness9.86 out of 10
  • Reliability10 out of 10
  • Courtesy10 out of 10
Write a review

170 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

  • Side extension to include new study room, bedroom extension and ensuite.

    10Verified Review

    Kevin and his team completed the works to a very high standard. All of the team at our property were very courteous, freindly and helpfull and did a great job. Work took approx 4 months and Kevin kept us updated as to next phases and timings and ensured we were happy at all times. Many thanks Kevin and your team for our new extension we are very pleased with it. We would highly recommend Kevin.

    Location: BN13
  • Fitting windows and door

    10Verified Review

    A brilliant and reliable service. Very highly recommend.

    Location: BN16
  • New Garage Door

    10Verified Review

    We replaced an old "up-and-over" garage door with a new "roller" garage door. The work was done by Kevin Mills who we knew has excellent building and maintenance skills. The door was a 5 m wide double and the base was not level, being 14 mm higher at one end. Kevin spent considerable time levelling the concrete base so the door would close with no gap. This was done with no extra cost to ourselves. We are very pleased with the finished product.

    Location: BN16
  • Replacement of Old Conservatory with a Garden Room Extension

    10Verified Review

    We selected Kevin to carry out the work based on his Checkatrade reviews and the recommendation from a friend who had similar work done by Kevin. We were/are very satisfied with the work carried out by Kevin and his Team, and are delighted with the finished product. Build quality was excellent and the Team did most of the work (foundations, walls, roof and glass) before joining the extension to the main house. This allowed us to live as normal for most of the construction period. Our neighbours commented on the Team keeping our drive and road clean. Timekeeping and courtesy excellent.

    Location: BN16
  • Removing bath and installing a low level access shower

    10Verified Review

    My elderly mother could no longer access her bath and the original sink was unnecessarily large for the small room. The bathroom door also opened into the room, which was a safety hazard if my mum was to fall. Kevin installed a smaller sink. Changed the door to one which opened in the opposite and safe direction. He removed the exiting bath and installed a low level access shower with half height shower doors. Kevin was neat and tidy from start to finish and his finished work was of a very high standard. We are extremely pleased with the result and would highly recommend him to others.

    Location: BN16
  • Installing new shower room

    9.75Verified Review

    Once again, another job has been completed for us to a high standard.

    Location: BN16

Company profile

  • OwnerMr Kevin Mills
  • Member Since2009
  • Public Liability InsuranceSelf-Certified
  • AccreditationsChecked
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATYes: 760190839
  • Company typeSole Trader

Company info

Whether your home is in need of a new window, kitchen, bathroom or conservatory - or you just want to convert your existing loft space, you need to contact us first!

KJ Mills home developments are the regional specialist builders. Our experience will provide you with the peace of mind that you are dealing with professionals. 

Our objective is to leave your residence looking gorgeous and with you having the building of your dreams.

Contact details

Accreditations and awards