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Outside Buildings in Lewes

Comfortable garden rooms and studios in Lewes, tailored to your property.

Lewes Garden Rooms & Studios

Purpose-Built Outdoor Spaces

Create versatile garden rooms, studios, and offices in Lewes and East Sussex with year-round comfort. We design and build with insulation, glazing, heating, and compliant electrics from foundations to final fit-out.

Projects are scheduled with transparent pricing, tidy site management, and coordinated local trades for power, lighting, and data.

Permitted development guidance
Year-round insulation options
Power, water, and data connections

What Our Lewes Clients Say

Colin is intelligent, personable, honest, straight forward and very hardworking. He is a skilled builder, solution finder and manager of people. During the six months that I spent working closely with him, he led the construction of our fantastic extension, building relationships with all involved parties — neighbours, architects, tradespeople, building control officers and many others.

Grace Gordon Sun Street, Lewes

Colin is intelligent, personable, honest, straight forward and very hardworking. He is a skilled builder, solution finder and manager of people.

Pete Bull Lewes

I’d wholeheartedly recommend Colin. He did some major work on our house. He kept to budget and kept us completely involved with progress. He has a great team and we couldn’t have wished for a more hassle-free piece of work or a better result.

Mark Stobbs & Richard Beaton Nevil Estate, Lewes

Lewes Garden Rooms & Studios Project Gallery

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Why Choose Us for Outside Buildings?

Fully Insured & Compliant

Safe, insured construction of garden rooms, studios and outdoor structures.

Fair, Transparent Pricing

Clear estimates for garden offices, studios, workshops and outbuildings.

End-to-End Build Management

From foundations to finishing — complete delivery of your outside building project.

Plan Your Garden Room or Studio

Share your requirements and we’ll design a space that fits your needs.

Get A Free Estimate

Outside Building FAQs in Lewes

Are garden rooms permitted development in East Sussex?

Are outside buildings insulated for year-round use?

Can you connect power, water, and data?

What foundations do you use?