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Grosvenor Landscape’s attention to service and detail has made us a company with a very high reputation. With a wide range of services to choose from, you are sure to find exactly what you’re looking for. With over 30 years in business our experienced, professional team can provide you with expert guidance wherever needed. We plan, design, create and maintain all types of gardens. Paying attention to our clients needs and using our extensive horticultural knowledge, we are able to  carefully select and advise the best plants and shrubs to suit any terrain and create stunning gardens all year round.

We grow on our reputation and our reputation is still growing.


 We are very much looking forward to working with you.

Meet The Team


Sam Castiglione

|Director/Landscape Consultant |

Starting his professional gardening career in 2011, Sam has taken on his fathers role, which has allowed him to grow as a professional business person, working to the highest possible standards, enabling him to understand and provide clients with a second-to-none service. Sam's enthusiasm to expand the business has seen the company grow rapidly over the past 4 years, creating the 'GL' brand & building on the forever growing reputation.


Sam is a friendly, energetic, hardworking individual who always works with a smile whatever the weather.


Louis Castiglione

| Co Director/Landscape Consultant |

Louis has embarked on a journey to help continue the family business. His hands on approach and ability to learn the trade quickly has allowed Louis to gain the love and passion for gardening. Louis has incredible attention to detail and puts his heart and soul into every job. The future is bright for Louis partnering Sam in running the business and helping the company grow.  

Louis is also a Semi-Professional Rugby player so he loves to get stuck in and doesn't mind getting his hands dirty. Like his Father, Louis is a perfectionist and always works to the highest standards.

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