Welcome to Jigsaw Build one of London's leading building contractors

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Jigsaw Builds loft conversions are bespoke and designed to your style

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Jigsaw Builds loft conversions can open up your homes unused floor space

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Jigsaw Build can build a l shaped loft conversion on victorian homes

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Why move out when you can move up and make a dream loft

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Jigsaw Build offer a plans to completion service with our loft conversions

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Welcome to Jigsaw Build, specialists in all types of loft extensions and attic conversions. Jigsaw Build can turn your unused loft space into a bespoke living space, we offer a complete plans to completion service for our customers. Jigsaw Build use high end loft builders to make your loft conversion just the way you want it. Each loft conversion comes with a 10 year guarantee and completion certificates.

Jigsaw Build is One of London's Most Bespoke Loft Conversion Companies

Loft Conversion Planning

Loft Conversion Options

Loft Build Stages

Loft Conversion Cost

Loft Conversion FAQs

Gurantee and Certificates

Home Extensions

Completed Projects

See Our Completed Loft Conversion Projects

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Loft Site Visits are Free Book Your Quotation Now

Jigsaw Build offer a free site survey will all our loft conversion projects. One of our surveyors will come to your property to take a look at your loft area. They will tell you the benefits and disadvantages of each loft idea. They will explain the loft conversion planning process to you, this will give you an idea what kind of costs are involved and how long your loft conversion application will take before you get an answer from your local authority. Call or Email to book your free loft conversion quotation.

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