Short on space but settled in West Bromwich? You don’t need to sell up. We plan and build home extensions in West Bromwich that fit your home, family and budget.
Local streets are full of Victorian terraces, 1930s semis and post-war family homes. Each type suits a different design, from side returns to full wraparound kitchen extensions.
As house extension builders in West Bromwich, we take care of design, approvals and construction. One project manager runs your build. You get fixed stages and a clear, itemised price.
See Our Work
A closer look at recent J M A Group builds from groundworks to finished space.
1. Design & Construction Under One Service
Design and build come from the same team. That means fewer gaps, fewer delays and one firm accountable.
2. Construction Management
We plan who’s on site and when. You won’t be left coordinating bricklayers, electricians and plasterers.
3. Defined Scope of Works
Before work begins, we set out exactly what’s included. It’s agreed in writing, so there’s no confusion later.
4. Stage Payment Structure
Your payments are spread across the build. Each one is due only when that stage is complete.
5. Quality Control
We review the work at every key step. Anything not right is fixed before we move on.
6. Professional Communication
One named contact keeps you in the loop. You’ll hear from us before you need to ask.
7. One Team for Larger Renovations
Extending is a good time to update the rest of the house. We can add rewiring, plastering or a new bathroom.
Drop us a line or ring the office. A quick chat helps us understand your plans.
We meet to discuss your goals and budget. You'll leave with a clear idea of your options.
We survey your West Bromwich home in person. Foundations, drainage and boundaries are all assessed.
Where needed, we arrange plans and structural calculations. We also support you through planning and Building Regulations.
We send a detailed scope and a transparent quote. You'll know what's included and what each part costs.
Once agreed, we set your start date and programme. The build then begins, step by step.
Your project manager keeps the site organised. Key stages are inspected before the next one starts.
Final fixes are made and the site is cleaned. We check everything with you, then hand over your finished space.
1. Single-Storey Extensions
Grow your ground floor without building up. A great choice for a larger kitchen or a playroom for the kids.
2. Double-Storey Extensions
Build one extension and gain two floors. You get extra living space below and an extra bedroom or bathroom above.
3. Rear Extensions
Stretch your home into the garden. A rear extension creates a light-filled room you’ll use all year.
4. Side Return Extensions
Many terraced homes have a narrow side passage going to waste. A side return extension in West Bromwich turns it into valuable kitchen space.
5. Wraparound Extensions
Extend around the corner of your home in an L-shape. It opens up the whole ground floor in one project.
6. Kitchen Extensions
Swap a cramped kitchen for one with room to cook and eat. Add an island, a breakfast bar or a dining table.
7. Open-Plan Kitchen and Living Extensions
Link your kitchen, dining and lounge into one shared space. It suits busy households who like to stay connected.
8. Utility and Boot Room Extensions
A dedicated room for laundry, shoes and coats. It frees up your kitchen and keeps the hallway clear.
9. Additional Bedroom Extensions
Avoid the cost of moving to a bigger house. An extra bedroom gives your family the room it needs.
10. Home Office Extensions
Create a calm workspace away from household noise. Ideal for remote workers and home-based businesses.
Yes. Side return and rear extensions work well on terraced homes. Party wall rules often apply, so we’ll explain what’s needed early on.
Not always. Smaller rear extensions may fall under permitted development. Larger or two-storey designs usually need approval from your local council. We’ll confirm the right route.
Size, design, structural work and finishes all play a part. Ground conditions and access matter too. Our itemised quote shows exactly where your money goes.
No. We arrange the drawings as part of our service. That keeps design and build joined up from the start.
Yes. Many homeowners combine a garage conversion with a new extension. It’s an efficient way to gain more space in one build.
Selling up means estate agent fees, solicitors and weeks of packing boxes. Extending your current home is often the simpler route. You stay where you are, and your house finally grows with you.
Whether it’s a side return, a kitchen extension or a double-storey build, our extension builders in West Bromwich can help. J M A Group manages the design, approvals and construction from day one. Book your site survey and let’s get your plans moving.
