Builders in Swindon & Wiltshire

We are a family run business specialising in home extensions, loft conversions, garage conversions and garage extensions in and around the Wiltshire area. As conversion specialists with over 20 years of experience in the construction industry, we are proud to offer a professional, reliable and friendly builder service.


At Phoenix Extensions, we offer an extension builder service from design to completion and undertake projects large or small covering Marlborough, Swindon, Lechlade and the surrounding areas. We always offer our complete dedication to you, our customer. We believe that the key to our success is that we recognise the importance of working within the time constraints, exceeding our customers expectations and providing a speedy high quality service.

House Extensions

House ExtensionBuilding an extension is the simplest and most popular way of creating additional space within your home. Not all extensions require Planning Approval therefore you may be able to build your extension under a Certificate of Lawfulness. Provided one of the above has been granted, an extension can be built as large as is practical.

When we build a house extension, kitchen extension or bedroom extension we always ensure that there will be minimum disruption to you and your home. Wherever possible, we will separate the living area from the building work for as long as we can and will complete the project within the agreed timeframe.

Loft and Garage Conversions

garage extension

A loft conversion or garage conversion is an ideal way of increase living space in your home, without using your valuable garden space. Loft Conversions are guaranteed to increase the value of your home by converting your unused attic space into a stylish new living area. Whereas, many people never use their garage for the purpose it was designed and the space can, therefore, be better used in other ways. Part of the garage or the entire garage can be converted to living space.

When we work on your Loft conversion or Garage Conversion we will always make sure that the disturbance to your home is kept to a minimum. With a Loft Conversion we will, wherever possible bring all of the scaffolding directly up into the loft by crane and building materials rather than through your home. With a Garage Conversion it is usually very easily to keep your living area separate from the building work.

If you would like more information regarding any of our services then please do not hesitate to call us on 01793 700 454. Alternatively send us an email using the contact form on our site and a member of staff will be more than happy to help.

House Extensions, Builder, Kitchen Extensions, Loft & Garage Conversions in Marlborough, Swindon & Wiltshire.



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