House Extension in London | Builder in London | House Extension Calculator

MK Refurbishment London Ltd fulfils our client’s expectations by offering an excellent bespoke building house extension across Central and South London.


We cover all phases of the construction process, starting with the budget costing prior to purchase materials, planning permission, build, finishing.We have team of the best qualified builders, engineers and cooperate with architects and specialist sub-contractors in the industry, everything in order to deliver the highest standards of service to all our clients.


If you are thinking about expanding your property, house extension in Chelsea or another part of Greater London please fell free to contact us.Our Builders are experienced in all types of houses extensions including:

  • front house extension

  • side single and double story extension

  • kitchen extension

  • single and double store rear house extension


We really enjoy doing this kind of projects.



Building an extension is a big project which involves fundaments, wall building, roofing, plumbing, electric work, painting, flooring etc. Everything have to be done according to building regulations and supervised by building control. Our builders always work close with structural engineers, architects, engineers and building inspectors who carry out all the tasks given to them and check the work progress to deliver the highest standards of services to all our clients in London.


If you are thinking about the extension, contact us. We can provide references from clients for whom we done house extension projects. You can be sure you have chosen real builders who knows how to read plans, follow the building inspector procedures and build solid, great looking extension.


For our new clients who are considering and planing to build new extension and would like to find out an approximate cost of extension please visit the link below to check house extension cost calculator.


Extension Building - Cost Calculator


Fill in all requested data and check out the price of your house extension.


For an accurate and detailed quotation please attach the plans and sent it to us, so our professional estimators can calculate the price tailored to your requirements.

House Extension in London SE19



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