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House Extensions: Expanding Your Home with SM Construction
A house extension is one of the best ways to create more living space, increase property value, and improve your home’s functionality. Whether you need an extra bedroom, a larger kitchen, or a sunroom to enjoy your garden, an extension allows you to tailor your home to your needs without the stress of moving. At SM Construction, we have years of experience in designing and building high-quality house extensions, delivering stunning results that blend seamlessly with your existing home.
The Benefits of a House Extension
More Living Space – Gain extra room for a growing family, home office, or open-plan living area.
Added Property Value – A well-designed extension can significantly boost your home’s market value.
Improved Functionality – Customise your space to suit your lifestyle, from open-plan kitchens to extra bedrooms or relaxing sunrooms.
Better Connection to the Outdoors – Features like bifold doors create a seamless flow between your indoor and outdoor spaces.
Cost-Effective Alternative to Moving – Stay in your current home while enjoying the benefits of additional space tailored to your needs.
Types of House Extensions We Offer
Selecting the right builder is crucial to ensuring your renovation runs smoothly and meets your expectations. Here are some key factors to consider:
Side Extensions
A side extension is perfect for making use of unused space alongside your property. Whether it’s extending your kitchen, creating a utility room, or adding an extra living area, a side extension blends seamlessly with your existing structure and maximises your home’s potential.
Dormer Extensions & Loft Conversions
A dormer extension transforms an underused loft into a spacious, functional room. Ideal for adding an extra bedroom, office, or en-suite, dormer extensions provide excellent natural light and ventilation while increasing your home’s livable space.
Sunroom Extensions with Bifold Doors
A sunroom extension is a fantastic way to flood your home with natural light while connecting your indoor and outdoor spaces. With large windows and bifold doors, sunrooms create a bright and airy space perfect for relaxing, dining, or entertaining all year round.
A rear extension extends your home into the garden, perfect for expanding your kitchen, dining area, or living room. With modern finishes and bifold doors, this type of extension creates an open, stylish space that enhances your home’s layout.


Why Choose SM Construction for Your Extension?
At SM Construction, we are specialists in home extensions, with years of experience delivering high-quality builds tailored to our clients’ needs. Our expert team ensures every project is completed to the highest standard, with a focus on quality, efficiency, and seamless integration with your existing home. What sets us apart?
- Extensive experience in house extensions of all sizes and styles.
- High-quality craftsmanship and attention to detail.
- Clear communication and transparent pricing.
- Expert project management to ensure smooth and efficient construction.
- Energy-efficient solutions to enhance comfort and reduce running costs.
Frequently Asked Questions
Do I need planning permission for a house extension?
Many extensions fall under permitted development rights, but larger projects may require planning permission. We can guide you through the process to ensure your extension meets all necessary regulations.
How long does a house extension take to build?
The timeline varies depending on the size and complexity of the project. Small extensions may take a few months, while larger builds can take longer. We provide a detailed timeline before starting any work.
Will an extension match the existing house?
Absolutely! We take great care to ensure that the new extension blends seamlessly with your home’s existing materials and style.
Can I live in my home during the extension build?
In most cases, yes! We work efficiently to minimise disruption and ensure that you can continue living in your home comfortably.
How much does a house extension cost?
Costs vary depending on the size, materials, and complexity of the build. We offer transparent quotes and competitive pricing to suit your budget.
Get Started with SM Construction Today
If you’re considering a house extension, get in touch with SM Construction. Our expert team will guide you through every step, from planning and design to construction and finishing touches. Contact us today to discuss your project!