Our Purpose…  

At Citadel stone, we sell rustic tile, flagstone, veneer facing stone, and artisanal boulders for your one-of-a-kind landscaping and stone masonry projects. Since we quarry and process our own stone, we can offer high levels of customization while fully controlling and upholding industry leading quality and service. Our stone is not only a status symbol, but also an environmentally friendly means of construction.  

Our Mission...  

Our mission is to transform the world’s access to bespoke and sustainable building material. Our premium, made-to-order products are mined and processed at our very own quarries, then delivered straight to your doorstep. We are poised to expand our stock of quarries in order to diversify our stone offerings, and further broaden the market’s awareness of sustainability.  

Our Story…  

Citadel Stone is a Canadian owned company founded by Derek Green, an Indigenous, Mohican entrepreneur. Derek has decades of experience in entrepreneurial leadership and the stone industry. He set out in 2013 to stake claims on several quarries in Squamish with a trained eye for stone and an ambition to transform the industry. That was the beginning of Citadel Stone. In the years since, Citadel Stone has evolved into a thriving direct-to-consumer, vertically integrated stone company.  

Our Location…  

Citadel Stone’s operations and quarries lie in the beautiful town of Squamish, British Columbia. Squamish is named after what the local First Nations peoples call themselves in their language, Sḵwx̱wú7mesh. The city sits on the Sea to Sky corridor between Vancouver and Whistler, and its outdoor recreation scene attracts many tourists throughout the year.


Derek Green

Derek is the founder and CEO of Citadel Stone. He started Citadel Stone in 2012 by claiming its first mining site after years of experience in the industry. He is a jack of all trades and a vital asset to any project.


Kelsey Regan

Kelsey is a serial entrepreneur and is on Citadel Stone's board of advisors. He believes heavily in the mission of Citadel Stone and aims to accelerate its growth to meet new markets.