Home Extensions Fareham
If your home is starting to feel too small, a professionally built extension is the ideal solution.
Home Extensions - Fareham Builders
Add Space, Comfort & Value to Your Home
If your home is starting to feel too small, a professionally built extension is the ideal solution. At Fareham Builders, we create high-quality extensions that blend perfectly with your existing property and give your family the additional space you need — without the stress of moving.
With clear communication, careful planning and skilled workmanship, we make the extension process simple, efficient and tailored to your goals.
Types of Extensions We Build
Create More Space With a High-Quality Home Extension
Single-Storey Extensions
Perfect for expanding your ground floor and improving flow throughout your home.
Popular uses include:
Open-plan kitchen and dining areas
Larger living spaces
Utility rooms
Downstairs bathrooms
Garden-facing family rooms
A cost-effective way to transform your ground floor layout.
Double-Storey Extensions
Get more space upstairs and downstairs in one construction process.
Ideal for:
Extra bedrooms
Ensuite bathrooms
Bigger, brighter ground-floor rooms
Growing families needing more long-term space
Maximise value and convenience with a well-designed two-storey build.
Side & Rear Extensions
Make use of underused space on the side or rear of your home.
Great for:
Home offices
Kitchen extensions
Additional storage or utility spaces
Playrooms
Especially popular in semi-detached and terraced properties across Fareham and Portchester.
Wrap-Around Extensions
A combination of side and rear extensions that create dramatic, open-plan ground-floor layouts.
Perfect for homeowners wanting a complete transformation.
Why Choose Fareham Builders?
Choosing Fareham Builders means you don’t have to coordinate multiple trades or chase different companies. We handle everything, including:
Initial consultation & design guidance
Planning permission & building regulations
Structural calculations & RSJ installation
Foundations & brickwork
Roofing & insulation
Plumbing, electrics & heating
Flooring, plastering & decorating
You get one organised team from start to finish.
More of our services
Garden Rooms & Outbuildings
Create extra space with a purpose-built garden room, office, workshop or insulated outbuilding. Designed around your home and lifestyle, our garden structures are durable, practical and finished to a high standard — perfect for work, hobbies or additional living space
Roofing
From minor roof repairs to full replacements, we handle all aspects of roofing work safely and efficiently. Whether it’s fixing leaks, replacing tiles or installing a new roof, our team ensures your home stays protected with long-lasting, high-quality workmanship.
Garage Conversions
Transform an underused garage into a warm, functional living space. From home offices and bedrooms to playrooms and studios, we manage the full conversion process — including insulation, electrics, plumbing and all finishing touches.