Chichester & West Sussex
Beautiful garden buildings for West Sussex homes
Garden rooms, sheds and play houses — UK manufactured, delivered free and built to last.
Our Product Range
Browse our full range of garden buildings. Every structure is UK-manufactured and delivered free to your door.
Garden Rooms
Transform your garden into a premium extra room — ideal as a home office, hobby space or leisure retreat.
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Garden Sheds
Practical and stylish storage from compact pent-roof sheds to large apex buildings. Pressure-treated and built to last.
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Play Houses
Imaginative, safe and robust play houses that spark creativity and give children their own special outdoor space.
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Goodwood Grey Garden Office
Our composite insulated garden office — anthracite grey uPVC, 28mm double glazed, virtually maintenance-free and fully installed for you.
View detailsWhy choose Colworth Garden Rooms?
Every building we supply is UK-manufactured to a premium standard, backed by a 10-year anti-rot guarantee and delivered free — wherever you are in the UK.
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Premium Shiplap Cladding
Thick, tongue-and-groove shiplap cladding treated to resist rot and weathering — quality you can see and feel.
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10-Year Anti-Rot Guarantee
Complete peace of mind. Our pressure-treated timber is covered by a full 10-year guarantee against rot.
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UK Manufactured
Every building is designed and manufactured in the UK, ensuring consistent quality and fast UK-wide delivery.
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Free UK-Wide Delivery
We offer free delivery to your door anywhere in the UK — no hidden charges, no surprises.
Trusted by homeowners across West Sussex
Quality, reliability and great service — that's our promise on every order.
5-Star Quality
Premium shiplap construction, solid tongue-and-groove floors and walls — quality you can see and feel the moment your building arrives.
Serving West Sussex
Based in Chichester, we cover Bognor Regis, Worthing, Petersfield and surrounding areas — with free UK-wide delivery on every order.
Guaranteed for 10 Years
Every building comes backed by a 10-year anti-rot guarantee. UK manufactured, built to last — that's our promise.
Ready to transform your garden?
Browse our full range online or get in touch for a free, no-obligation quote tailored to your garden and budget.