Mansard Loft Conversions in Elmbridge & Surrey
- 30 years experience
- 10-year structural guarantee
- Fixed fee quotation
- 5% Scheduling discount
- 500+ Successful projects
Maximise loft volume with a mansard conversion suited to many period homes.
Mansard loft conversions for major volume gains
Mansard loft conversions are one of the most effective ways to maximise roof volume, often creating a full additional storey feel. They are commonly used on period properties where homeowners want a substantial uplift in space.
Because mansards typically alter the roof profile, planning permission is more often required. We help shape a design that is sympathetic to the property and acceptable to the local authority.
From structural design to fire safety and insulation, we manage Building Regulations alongside the build. If you are exploring your options, you can request a fixed-price quotation or browse recent work in our projects gallery.
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Design, approvals and delivery
We typically start with feasibility and concept design, then progress to planning and technical detailing. Once approved, we deliver a managed build with clear sequencing and communication.
We work across East Molesey, West Molesey, Hampton Court, Kingston upon Thames, Esher, Surbiton, Elmbridge and surrounding Surrey & South West London.
Quality detailing is crucial with mansards; we pay close attention to junctions, weathering and finishes.
Related Services
Ready to talk about your project?
In most cases, yes. We can manage the design and submission process.
Typically yes, due to structural changes and roof alterations. We’ll provide clear options and pricing.
We use proper protection and sequencing so the home remains secure and weatherproof.
Yes. Mansards often allow generous layouts including bathrooms and storage.
Yes. We design insulation and ventilation to meet Building Regulations and improve comfort.
Yes. We design proportion and materials carefully, especially on terraces where consistency matters.