Owner of Sibley Landscapes
Luke Clark

A natural start in the outdoors

Luke grew up in the countryside, surrounded by fields, woods and wildlife. That early connection shaped his path and led to a working life outdoors. After completing his degree, he joined the National Trust, where he worked in formal gardens and across large rural estates. His role balanced heritage care with ecological responsibility – hands-on, seasonal work that demanded attention to detail and a deep respect for the environment.

"I spent most of my time in the countryside growing up, so it was  a natural progression to take up a career in the outdoors."

Skilled experience, from heritage sites to home gardens

Luke’s career took a new direction when he stepped into landscaping. Early projects included work on the grounds of Windsor Castle and other stately homes, where precision and presentation were key. He went on to manage a large landscaping company covering Hampshire and Berkshire, leading complex projects and teams across varied residential and commercial sites.

"Landscaping is a beautiful blend of construction, horticulture, wildlife and art."

Carrying the business forward with a design-led approach

In 2019, Luke took over Sibley Landscapes and began shaping its next chapter. His focus is on full garden transformations – spaces that are practical, sustainable and built to last. Each project is carefully planned and delivered in-house, from drainage and groundworks to the final planting. The result is a seamless build with no compromise on quality or finish.

"Every garden is a new and unique opportunity to create someone’s dream outdoor space."

A team built on trust and craft

Sibley Landscapes now operates with a close-knit team of skilled professionals. Each member brings something different, from specialist stonework to planting expertise. Luke leads with a hands-on style, staying closely involved with every stage of a build and maintaining a high standard of workmanship throughout.

"Over the years, I have established an amazing team of craftsmen. Each project is a testament to their skills and hard work."

Ready to build your garden

Luke brings energy, experience and care to every space he works on. If you're planning a garden redesign or starting from scratch, Sibley Landscapes can help shape your vision and bring it to life with precision and plenty of personality!

Get in touch to start your garden project

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