Yes. Our design and build packages include everything from architectural drawings and planning permission to construction and final finishes. This means you only need one point of contact throughout the entire process.
New build projects don’t fail because of materials.
They fail due to poor planning, weak sequencing, and lack of cost control.
At J M A Group, we manage new builds with the same discipline used on large commercial projects — clear budgets, structured planning, and one team in control from day one. Most new builds don’t go wrong because of bad materials. They go wrong because of poor planning and decisions made too late.
Whether you’re building your dream home or developing a site for sale, we bring clarity and control to every stage of the process. No confusion. No nasty surprises. Just a well-planned build that delivers exactly what it promises.
At J M A Group, we manage new builds by planning everything upfront — so nothing is left to chance and no one passes the blame. Self-builds and small developments often run into trouble for one simple reason. Too many decisions get made too late.
You get one team managing the full process, from the very first sketch to the final finish.
Here’s what that looks like in practice:
We don’t just build what’s on the drawings. We ask the right questions, spot the risks early, and make sure your home works just as well on site as it does on paper.
That’s the J M A Group way.
Before anything moves forward, we assess the site, planning constraints, and construction challenges to ensure the project is viable — technically and financially.
We coordinate design development, approvals, specifications, and construction methodology so the build starts properly — not reactively.
Budgets are built around real market rates and procurement planning. Materials, labour, and lead times are aligned to avoid delays and cost escalation.
A detailed construction programme is created, sequencing every stage of the build to maximise efficiency and reduce downtime.
We manage the build end-to-end — trades, quality control, health & safety, and timelines — delivering a finished home or development without last-minute firefighting.
If you’re building your own home and want the result to be well planned, properly costed, and professionally delivered — without having to manage multiple contractors yourself — this service is designed for you.
We provide structure, guidance, and full project control, helping you avoid common self-build pitfalls such as budget overruns, poor sequencing, and design decisions that don’t work on site.
For developers who require certainty across cost, programme, and quality, we deliver disciplined project management from feasibility through to completion.
Our approach reduces risk, improves build efficiency, and ensures developments are delivered to a standard that supports resale value, compliance, and long-term performance.
If you own land and want to maximise its potential, we provide informed planning, feasibility insight, and structured delivery to help turn opportunity into a viable, well-executed project.
From early buildability assessments to full delivery management, we ensure decisions are made with both commercial and practical outcomes in mind.
Typical new build costs from £150,000+
Yes. We collaborate with existing architects or can support design development from an early stage.
No. While we specialise in building residential properties, we also have extensive experience with commercial new builds such as offices, retail spaces, and mixed-use developments.
Yes. Our design and build packages include everything from architectural drawings and planning permission to construction and final finishes. This means you only need one point of contact throughout the entire process.
The timeline depends on the size and complexity of the project. A single-family home may take around 6–12 months, while larger developments can take longer. We always provide a clear project schedule at the outset.
Absolutely. We guide clients through the planning permission process and ensure that every aspect of the build complies with UK building regulations and local authority requirements.