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    • Qype User timcha…
    • London
    • 0 friends
    • 2 reviews
    5.0 star rating

    I highly recommend Jeffery & Wilkes. They are a very professional team of builders and loft convertors. The quality of their work is to a very high standard. Their prices are reasonable with no hidden extras. Greg and Jonny are very experienced and knowledgable, and provided excellent advice on some structural changes I made to my 1920's house. I have found all their workers to be tidy, curteous and punctual. I have no hestitation in regularly recommending Jeffery & Wilkes to all my clients.

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From the business


Are you looking for a loft conversion in Ealing, Ruislip or surrounding towns? Jeffery and Wilkes Building Contractors are loft conversion specialists and have been in business for over 12 years. They do not sub contract out work but manage the project from start to finish. They will work to guarantee customer satisfaction. Loft conversions can be viewed as disruptive projects, but much of the work will take place outside of your house. Jeffery and Wilkes Building Contractors have experience with all kinds of loft conversions, from velux to mansards, to full dormers. They are happy to help with any initial queries and concerns and constantly review their prices. The quote will be competitive with the guarantee of quality craftsmanship, diligence and trust. Throughout the course of the project they will consult, advise and inform. Why not begin your loft conversion project today.


Established in 2001.

Jeffery and Wilkes Building Contractors Ltd was set up by Jon Jeffery & Greg Wilkes back in March 2001. Jon Jeffery was an experienced roofer and Greg Wilkes was an experienced and fully qualified carpenter. They merged together to become loft conversion specialists.

They soon gained a reputation for competitive prices and quality built lofts. As the demand for their services grew, mostly based upon word of mouth recommendations, they gradually expanded with the philosophy that the best and most loyal employees were ones trained as apprentices. Working alongside the Construction Industry Training Board they employed and trained new recruits, who were all molded to their style and way of working.  After years of intensive training & education, they now have a fantastic team of employees.

Jeffery and Wilkes Building Contractors Ltd now offer a wide repertoire of trades and services, including plumbing and electricians.