Structural Alterations

Specialising in RSJ installations, chimney removal, and lintel replacements.



RJ Construction specialises in structural alterations projects from RSJ installations for new openings for bi-fold doors, load-bearing wall removal, chimney breast removal, and lintel replacements. RSJ beams are made in a strong H-shape and are installed so that the long flat sides of the H are at the top and bottom of the beam, providing a very strong surface on which upper storeys, wall sections, or ceilings allowing for roof construction.



If the wall you are wanting to remove is load bearing, you will need a structural drawing from an engineer. This can be included within our package or to speed the process up you can organise this beforehand and we can work from your drawings.




If you’re looking for a reliable and professional builder for your Structural Alterations, please feel free to contact us by calling 01622 679744 or sending an email, and a member of our team will get in touch with you as soon as possible.




RJ Construction - Building Services and maintenance Ltd IconRJ Construction - Building Services and maintenance Ltd

RJ Construction - Building Services and maintenance Ltd, Hildenborough Crescent, Allington, Maidstone

4.9 145 reviews

  • Avatar BRIAN GARD ★★★★★ in the last week
    This company is second to none, exceptional clean tidy. Excellent workmanship. You can tell they are very experienced at all the work they have done for us. There is never anything that is to much trouble. All in all an excellent company … More and the people who work for this company. Rob the manager knows exactly what he is doing in every aspect of his job. All the work I have had the pleasure to see is nothing more than exceptional. Would recommend this company to anyone.
  • Avatar Chris ★★★★★ a week ago
    A section of our perimeter garden wall was listing to the point of near collapse. Demolishing and rebuilding was not really an option as the replacement bricks required were no longer in production. By means of careful excavation, propping … More with hydraulic jacks and underpinning, RJ Construction were able to preserve the wall and straighten it for us. Well done RJC and many thanks.
  • Avatar James Cripps ★★★★★ 3 weeks ago
    We feel fortunate to have discovered james and Rob from RJ construction. We had several projects around the house to complete, installation of an RSJ beam above an existing door and window at the rear of our property because the existing … More lintel had failed.
    New brickwork to front porch area and bricking up a complete window upstairs on the landing.
    We really appreciated the fantastic job they did even despite the extreme wet weather they encountered.
    A pleasure to deal with and highly recommend their services.
  • Avatar Steve Higgins ★★★★★ 2 months ago
    James and wade have just built a double garage for me. They have done an amazing job. They stayed within the budget, left it lovely and clean and i will be using them again for any future projects.
  • Avatar Joe Berry (Joeberry) ★★★★★ 2 months ago
    Highly recommend. very professional and rob is always a pleasure to deal with!

If you have any forthcoming projects or would like any more information

Please do not hesitate to contact us on 01622 679744.