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New Build Home Horsham

Over 50 years of


And a business built on reputation.

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Green Manor Building Ltd create high-quality buildings. Be it a new house, extensions to your existing property or full works on commercial properties.

Our aim is to create lifelong relationships with our customers and provide ongoing maintenance where needed long after the project's completion. Our pricing policy is totally clear and transparent so that there are no misunderstandings and to ensure continued good relations throughout working together.


We offer a complete and comprehensive service package from initial design, submission of planning applications & building regulations through to completion (with our in-house Architect and Structural Engineer if required).


We are a trusted, reliable Sussex building company who have traded on reputation alone with over 50 years of experience.


Let's discuss your next project.

01273 494059

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A friendly, courteous and reliable team committed to making your experience hassle free.

Extensive guarantees on all of our work.

A professional LABC registered and fully insured builder with an outstanding reputation.




"There are builders, and there's Green Manor. I can't recommend them highly enough.

Green Manor are much more than builders, much more. Brian and his team are a vital part of our business and have quickly become part of our team. It was evident early on in our relationship how important they would be to us. They are part of every project from start to finish. They are totally accountable, budget-conscious, but never cut corners, resulting in a great finish we're proud of and our customers love.  First class."


SUSSEX, 2020

We employed Green Manor Building to create a beautiful new kitchen & living area for us after they were recommended to us by friends. Brian spent many hours with us working through our design ideas, advising what would work and pointing out some of the pitfalls of our original ideas.

He quickly grasped what we were seeking to achieve and then took time to explain the drawings and processes involved so that we were totally clear of what we were about to enter into.


Green Manor Building’s workforce were delightful to have on site, all very polite and well mannered. We always felt that we could trust them implicitly in our home.

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