We specialise in all aspects of flat and pitched roofing in Hertfordshire including complete replacements and re...

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New Builds

We can accommodate any requirements whether it be a single, one-off house build or multi-house developmen...

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We have done many extensions over the thirty plus years we have been in the trade. We have copious amounts of gr...

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Loft Conversions

Adding an loft conversion to your home can cost less than you think. It adds value to your property.

Transforming empty loft space into a functional room, such as a bedroom, an office, a gym or simply for extra storage space is a very popular form of home improvement. Loft conversions are great because they add value to your home and can cost relatively less than you would think. However, there is a great deal of work involved in the process so it is best left to the loft conversion specialists such as SJ Webster. We have over 30 years' of experience in loft conversions in Hertfordshire.

The main types of loft conversions are roof window conversions and dormer conversions. Roof window conversions feature a window in the roof which will provide a natural light source into the room. Although this type of conversion will not require planning permission, it will be subject to building regulations and this is something that we adhere strongly to.

Conversions can feature a window space roof extension. This type of loft extension typically provides more space and headroom in the loft and increased staircase accessibility. These are aesthetically pleasing and therefore can add value to your property. You will require planning permission for a dormer extension.

Whichever type of loft conversion you choose, we will help you with the entire process from drawing up the initial plans to calculating the costs and obtaining the materials for you and building the conversion and fixing the fittings. There will be no hidden extra charges so you will be able to sit back and relax while we do all of the work for you in creating your new space which you will be able to enjoy for years and years to come!

If you are looking for builders to carry out loft conversions in Hemel Hempstead, Hatfield, St Albans, Watford or anywhere in Hertfordshire please contact SJ Webster: Build and Design.

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