Who we are

With a foundation built on decades of experience, KCL specializes in transforming outdoor spaces –– from serene garden oases to bustling community parks – from the ground up. Our expertise spans the full spectrum of construction and landscaping needs within an hour’s drive of Cannington, Durham Region — from foundational work like excavation and grading to hardscaping and detailed design.

We’re as comfortable reading detailed construction drawings as we are bringing landscape sketches to life, always ready to blend creative vision with technical precision. At KCL, every project is a new chapter in our ongoing mission to enhance how people interact with their surroundings — creating environments that nurture, inspire, and bring together families and communities.

Who we help

At KCL, our projects range as widely as the people we work for: families in need of a backyard retreat; general contractors fulfilling residential projects; cities giving their parks a new lease of life. We’re the perfect match for anyone in the Durham Region who’s tired of being let down by contractors they can’t trust and looking for a reliable team they can really count on. Whether you need expert contractors to carry out precise excavation, construction, or landscaping work, or you want to create a community space that brings people together, we’re all in. We value the dreamers, the planners, the community heroes who believe – like we do – that the best outdoor spaces are those built with intention, care, and the highest-quality craftsmanship possible.