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Adding a single-storey extension to your home is an excellent way to increase living space and add value to your property.

However, the cost of a traditional extension can be quite high, which is why single-storey extension kits such as ours have become an increasingly popular option in recent years.

Our extension kits are pre-fabricated and come with all the necessary components you need to build your own single-storey extension in just weeks, making them a cost-effective and convenient option.

Our single-storey extension kits come with a wide range of customisation options, so you can create the perfect addition to your home. Visit our showroom in Frome to see design options in person or contact us today to discuss your requirements. Our team is happy to help!


Our goal is to provide you with a new extension that perfectly aligns with your preferences, which is why we offer a wide range of customisation options and extras, so you can choose the best option for your home.

Roof Tiles

We understand the importance of finding the perfect tile to complement your home’s exterior, which is why we offer a wide range of tile colours and finishing options. Whether you prefer a traditional slate appearance or a shingle effect, we have you covered.


Choose from manual, electric, or even solar-powered window operation, and we will provide you with high-quality windows that meet your needs. We also offer a range of blinds to complement your windows, providing privacy and UV protection.


We offer a wide range of PVC wall cladding colour options to help you find the perfect match for your home’s exterior. Our cladding is highly durable, low maintenance, and delivers an attractive wood embossed finish.


Create the perfect ambiance; add the perfect lighting to your new extension. Feel free to enquire for further details about our optional lighting.

Our team of experts is always available to assist you in selecting the best options to fit your needs, home, and budget.

Contact our team today to find out the full range of customisation options available for our single-storey extensions kits or visit us at our showroom!



Our singly-storey extensions are designed with energy efficiency in mind, using materials and construction techniques that minimise heat loss and maximise insulation. This makes them the perfect choice for homeowners who want to add space to their property whilst keeping their energy bills at a minimum.

All of our DIY extension kits come equipped with the Warmer Roof, the most thermally efficient roof system on the market! This means that when you choose one of our extension kits, you can rest assured that your new living space is not only comfortable, but also helping you make the best savings possible.

We also take our green credentials very seriously. Our products are designed and manufactured with the environment in mind. From using sustainable materials to minimising waste, we strive to reduce our impact on the planet while still delivering high-quality products.

Contact us today to find out more about our single-storey extensions, or to arrange a free quote.


For nearly two decades, the team at Trade Price Warmer Living have been dedicated to designing, manufacturing, and supplying beautiful self-build extensions. We pride ourselves on offering some of the most competitive prices on the market, without compromising on the quality of our materials or workmanship.

Our skilled designers work closely with you to bring your vision to life, designing a single storey extension that perfectly matches what you have in mind. The end result will be a stunning, practical new space that lets you make the most out of your home – all while adding thousands to its value!

  • Deal direct with the manufacturer
  • Over 18 years of experience
  • Hundreds of positive reviews
  • Exceptional quality materials
  • Friendly, personal service
  • 10-year guarantee