Extension cost London

Extension cost LondonLooking For Loft Conversion or Extension Cost London?

Ecron Construction Company is here to meet any criterion and serve your dreams! Ecron Ltd is a London based house extension company. We specialise in all types of house extensions including kitchen extensions, double story, side return, and wrap-around extensions. The cost of an extension varies with its type. A side return extension in London can cost anywhere between £3,000 – £5,000 per square meter, however, the cost may also depend on the specifications of the extension as well as the structure of your place. For a better idea of your individual extension cost Get a quote now! When it comes to our Construction Management and General Contracting services, we promise partnership, collaboration, and trust. Our expert team approaches every project with an open mind, a cooperative spirit, and a deep understanding of our clients’ unique variables and long-term goals.

Ecron Construction is your one-stop full-service general building company located in London. A well recognised general contractor serving across London and Surrey area, provides top-notch construction, renovation, remodeling, and new construction services. Rely on our expertise in complete project management from design to build, whether you need high-end interior and exterior renovation for Co-ops apartments, condominiums, brownstone, lofts, and private homes or remodeling of your space. 

The construction company that serves entire London’s construction needs. We lead the way in the construction industry of London and Surrey areas.


It is common for a home extension or renovation projects to take months to complete. It is for this reason that we work closely with our clients to build rapport and spend time planning each detail of the task. 80 percent of the project must be spent in the planning phase, with the remaining time being spent in its execution. When you work with us for a home extension project, nothing is too small or too big – we can work with your exact specifications. For the best Extension builders Lodnon and for further details, you can also visit us on Facebook and Instagram.  

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