From design & build to your finished loft space

A Loft Conversion is one of the most popular ways to extend your house and for good reason. A Loft Conversion enables you to transform your loft into a modern, stylish, bright and airy space for your family with minimum disruption to you or your home. Conversions not only allow you to add additional living space to your home but a conversion can add value to your house.

J&M Potter have many years experience converting loft spaces into extra living space for a variety of room types. Our Loft Conversion Design Team will help you create your dream space, whether you have existing ideas or you are in need of inspiration.

Dormer Loft Conversions

A dormer loft conversion offers extra projection to your existing roof space by building an extension either to the rear, front or to the side of your property, (subject to local planning authorities where necessary).

This style offers you additional floor space and extra width to your new room. There are several types of roofs for a dormer loft conversion, these being pitched, flat or pent roofs.

Velux loft conversions are a more simple installation as there is no projection from the roof. The Velux Skylights will however allow plentiful light into your roof space, turning a dark attic into a whole new room.

Velux Loft Conversions

Velux Skylights come in a huge range of different sizes and colour finishes which enables them to blend in with your decor and maintain the character of your home. All of the Velux Skylight range will be fitted by our highly skilled and qualified craftsmen

Our fully qualified surveyors are equipped with the necessary experience to advise you on the style that will best suit your personal needs. Our surveyors will also advise you on any sanitary ware required and styles of doors, architraves etc.

We have an expert Loft Conversion Design team so no matter what ideas you have, we can make them a reality…


The minimum height requirement is 2.1m. This is the measurement when stood in the loft taken from the ceiling joists up to the apex.

Survey and Quotation

Free feasibility survey, fixed detailed quotation and very competitive prices.

Architect Plans
Our in-house architect provides a comprehensive service which includes a full set of detailed plans and structural calculations. These will be submitted for Local authority approval for Building regulations and Planning permission if required and is Included in the fixed price quotation. Our Design and Build Service can take all the stress away from the client.

The Conversion

Your conversion will be professionally managed by one of our dedicated teams and completed, according to the size of the project, within 6 to 8 weeks. After the scaffolding is erected the materials are taken up on the outside of the house and through the roof, minimizing disruption. A Qualified Building Inspector will make visits to the property as key stages are completed and there will be a Final Inspection at the end of the conversion.


Timber products are sourced from sustainable forests. Insulation materials are CFC free and environmentally friendly, keeping the room warm in winter and cool in summer. We only use Velux windows and are Velux certified installers.

Guarantee and Public Liability

All our loft conversions are guaranteed for 5 years.
We carry public liability insurance for £5 million

get in touch today!

Feel free to phone or email us for a free no obligation quote on any loft conversion project you may have in mind, and we'd be happy to help.

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