House Extensions
Need more space? DJF Building designs and builds high-quality house extensions for homeowners across Burntwood, Staffordshire and the West Midlands.
From single-storey kitchen extensions to larger two-storey builds, we create extra space that blends seamlessly with your existing home — without the stress.
As a family-run, Checkatrade-rated builder, we manage every stage from design and planning through to construction and final finishes.


Expert House Extensions
With years of hands-on experience, DJF Building has built a strong reputation for quality workmanship and reliable results. As a family-run business, we do things the right way — no shortcuts and no hidden costs.
Our house extension services include:
- Single-storey extensions
- Two-storey extensions
- Kitchen & dining extensions
- Rear & side extensions
- Wrap-around extensions
- Structural alterations
- Design & planning support
- Full project management
Whatever the size of the build, we bring the same care and attention to detail to every extension across Staffordshire and the West Midlands.
Trusted Extension Specialists
At DJF Building, every extension is designed around your property and how you want to use the space.
We take a fully bespoke approach, ensuring the finished extension feels like a natural part of your home. From foundations and structural work through to insulation, electrics, plumbing and finishes, we manage the complete process.
We focus on quality finishes, practical layouts and adding genuine long-term value to your home.
Initial site survey
Design and planning advice
Structural alterations
Insulation and plastering
Electrical and plumbing work
Flooring and finishes
Why Homeowners Choose DJF Building
Choosing the right builder makes all the difference to how smoothly your project runs. Homeowners choose DJF Building because we deliver quality work without the stress.
What you can expect:
- A local, trusted, family-run team
- High-quality workmanship on every project
- Honest, transparent quotes with no hidden costs
- Clear communication from start to finish
- Fully insured and reliable
- Checkatrade-rated, with genuine reviews
Much of our work comes through recommendations and repeat customers — a reflection of the trust homeowners place in us.
Recent Extension Projects
We’ve completed a wide range of extension projects across Staffordshire and the West Midlands, from single-storey kitchen extensions to larger two-storey builds.
Recent work has included rear kitchen-diner extensions, side-return extensions, and two-storey extensions adding bedrooms and living space.
Every property is different, which is why we take a bespoke approach to every extension we deliver.
House Extension FAQs
How much does a house extension cost?
Costs vary with size, type and specification. We provide a clear, itemised quote after a free site visit so you know exactly what to expect.
Do I need planning permission for an extension?
Many extensions fall under permitted development, but it depends on the size and your property. We’ll advise you and handle building regulations either way.
How long does an extension take?
Most single-storey extensions take several weeks to a few months depending on size and complexity. We’ll give you a clear timeline upfront.
Will an extension add value to my home?
A well-built extension can add significant value and make your home more appealing to future buyers.
Do you manage the whole build?
Yes. We manage the full project, including foundations, structural work, electrics, plumbing and finishes.
Areas We Cover & Related Services
DJF Building works across Staffordshire and the West Midlands. Explore our related services and areas: