Full Design and Build House Extensions in Lymington
Our complete design and build service supports you from initial concept through to final completion, ensuring a smooth and stress-free experience. Whether you're planning a single-storey extension, a double-storey addition, a wraparound extension, or a modern open-plan kitchen and living space, we tailor every project to suit your home and lifestyle.
From expanding your ground floor to creating bright, open interiors, our team ensures all work is carried out to the highest standards and fully aligned with your vision. Based in Hampshire or Dorset? Get in touch today to start planning your extension.
FULL DESIGN & PLANNING SERVICE
ALL WORK OF THE HIGHEST QUALITY
TRUSTMARK APPROVED LOFT & ROOF EXPERTS
A service built on clear communication, quality workmanship and a personal approach
We focus our comprehensive design and build service on delivering outstanding results for your house extension. From the initial idea through to completion, we prioritise what matters most, creating a space that suits your lifestyle, stays within budget, and enhances both the look and functionality of your home.
Whether you're extending for a larger kitchen, open-plan living, or additional rooms, we ensure the entire process is smooth, efficient, and stress-free.
Following your enquiry, we’ll arrange a FREE initial consultation at your home to assess your property and discuss your plans in detail.
We’ll take accurate measurements, explore your ideas, and provide expert advice on the most practical and effective extension options, whether that’s a single-storey, double-storey, or wraparound design.
Concerned about planning permission? We’ll handle it
Whether you're planning a single-storey extension, a double-storey addition, or a larger wraparound project, planning permission and building regulations approval may be required depending on the scope of work.
But there’s no need to worry; we take care of the entire process on your behalf. With extensive experience in local planning requirements, we know what is likely to be approved and will guide you from the outset to ensure your design meets all necessary regulations.
From initial drawings through to approvals, we manage everything efficiently, giving you complete peace of mind while your extension project moves forward.
Full build or part build? The choice is yours
Prefer to be hands-on with your project? If you have experience in joinery or general building work and want to manage some elements yourself to keep costs down, we’re happy to work flexibly around you.
We can provide a part-build service for your house extension, taking care of the design, planning, and all major structural works, while leaving the finishing elements or selected tasks for you to complete.
Whether you choose a full design and build package or a more tailored approach, we’ll support you in a way that suits your budget, experience, and project goals.
Bespoke, comprehensive, tailored to you
If you’re simply looking for expert design input for your house extension or conversion, we’re happy to provide detailed plans and guidance—giving you the flexibility to manage the building yourself if preferred. Whether it’s a single-storey extension, a double-storey addition, or a larger wraparound project, we can support you at the level that suits you.
That said, most of our clients choose our fully managed, start-to-finish service. We take care of everything on your behalf, from design and planning through to construction, keeping you informed at every stage and ensuring the finished result reflects your vision.
We also pride ourselves on our aftercare, quickly resolving any minor issues that may arise once the project is complete, all without additional cost.
Transforming your home... with precision and care.
At Spartan Loft & Roof Conversions, we take immense pride in delivering a comprehensive full design and build loft conversion service that seamlessly integrates with your existing property structure. By managing every detail from the initial concept to the final installation, we ensure that your family gains the extra space needed without the stress of managing multiple contractors.
Our reputation in Lymington is built on reliable timekeeping and quality workmanship, ensuring that we transform your timber structures into comfortable, habitable rooms on schedule. We treat your home with the utmost respect, maintaining clear communication throughout the project.
Planning and design? We make it simple
Navigating planning permission and building regulations doesn’t have to be complicated. Our dedicated planning and design service for house extensions is tailored to ensure your project meets all requirements from the outset, avoiding delays and unnecessary complications.
With extensive experience in extensions, we identify potential challenges early in the design stage, helping to create a smooth and efficient build process. Whether you're planning a single-storey extension, a double-storey addition, or a larger wraparound project, we guide you every step of the way.
Every home is different, which is why we deliver bespoke solutions designed to maximise space, improve layout, and add long-term value to your property. If you’re ready to expand your living space with a trusted team, get in touch today to start planning your project.
Frequently asked questions
Frequently asked questions
Frequently asked questions
Frequently asked questions
Ready to get started on designing and building that dormer loft conversion or roof conversion? Get in touch now for a FREE home survey, consultation and quote.
Address
63 Pinewood Rd
Hordle
Lymington
SO41 0GN
Contact
Opening Hours
Open 24hrs
