Extensions
Home Extensions – More Space, More Comfort, More Value
Need more room but don’t want to move? A professionally built extension is the smartest way to gain extra living space, increase your property’s value, and future-proof your home—all without the stress of relocating. At J&J Building Solution, we specialise in high-quality home extensions tailored to your lifestyle, your needs, and your budget.
Whether you’re adding a rear kitchen extension, a side return, a double-storey build, or even converting part of your garden into living space, our expert team handles everything from design to completion—with care, precision, and professionalism.
Why Choose a Home Extension?
A well-planned extension lets you:
- Expand your kitchen, living room or create a home office
- Add bedrooms, bathrooms, or utility rooms
- Increase your home’s resale value by up to 25–30%
- Adapt to growing family needs
- Avoid the costs and stress of moving home
Types of Extensions We Build
We have extensive experience delivering a wide range of residential extensions, including:
- Single Storey Extensions – Perfect for open-plan kitchen/living upgrades
- Double Storey Extensions – Add bedrooms and bathrooms in one smart build
- Wraparound Extensions – Maximise ground floor space and light
- Rear or Side Return Extensions – Ideal for urban properties with limited space
- Garage Conversions – Turn unused space into a home office or extra room
- Porch & Entrance Expansions – Enhance curb appeal and storage
With smart design and quality construction, we turn unused space into high-functioning, beautiful areas your family will enjoy every day.
See the Difference – Real Projects, Real Results
We’ve completed countless home extensions for families looking to unlock more space and comfort. Whether modern or traditional, we adapt our designs to match your existing home and personal taste.
Let’s Build Your Dream Extension – Together
We offer free site consultations where we walk through your ideas, measure your space, and provide realistic advice and timelines. We also work with trusted architects and structural engineers to streamline the process for you.
How Can We Help
If you need any helps, please feel free to contact us.
Main Office: Stone Way, Hersden, Kent, Unit 3, CT3 4GP
Second Office: 599-613 Princes Road, Dartford, Kent
