Is your property in Leatherhead starting to feel cramped? Are you wondering how to accommodate a growing family in your current home in Weybridge or Woking? Property owners across Surrey and the South East face an ongoing struggle with living and storage space. When you first move into a home, it feels like you have ample room to spare. Over time, however, you fill up every corner, cupboard, nook and cranny.
Our builders’ home extensions and garage conversions make the perfect solution when moving to a bigger property isn’t an appealing or realistic prospect
Based in West Byfleet, Rose Design & Build specialises in bespoke extensions and building works of every kind. We offer a start-to-finish service in locations across London, Surrey and the South East of England.
Our full-service for house extensions includes architectural design, specification, procurement, planning and physical construction. Rose Design & Build works closely with you during all stages of your project.
If you are thinking about extending a home, please don’t hesitate to call us on 0759 038 9476. One of our builders will visit your property to carry out a site survey. We will then discuss the best way to incorporate an extension that makes the most of your available space.
Our home extension services include:
As an all-trades building contractor, we cover the necessary building work to deliver home extensions on time, within budget and in full compliance with current UK Building Regulations. We hold membership to the Federation of Master Builders, so you can rest assured that we operate to the highest of standards.
Our company only ever uses the most qualified and experienced subcontractors, all of whom we know and trust for their work standards and professionalism. This includes registered Gas Safe engineers and certified NICEIC electricians.
As time-served builders covering Leatherhead, Weybridge and Woking, and all surrounding areas, we understand that professional extensions represent a huge commitment. When you choose Rose Design & Build, your project is in safe hands from the outset. Our team shares more than 20 years of trade experience. During this time, we have managed projects of all sizes and types to completion, and always to the agreed specification.
From the initial risk assessment to the final sign-off from building control, we take the stress and concern out of your extension project so that you can prepare for life with it.



Potential feasibility issues aside, your new extension in Surrey or the South East can take any form you want. Most single-storey home extensions are classified as “permitted development”, and this means they don’t need prior approval before construction begins. Double-storey builds, however, almost always require planning permission.
We clarify the type of room(s) you want to create long before our team arrives at your property. This ensures that goals and expectations are clearly stated for all parties.
Popular home extension uses include:
Be it a rear-facing design in Leatherhead, a side-return in Weybridge or a wraparound in Woking, our builders do it all. Rose Design & Build achieves flawless results with minimal disruption, always providing the best value-added services.