Trust Through Quality
Dedicated to innovation, we deliver high-quality, sustainable solutions that shape communities and drive progress.
Years in Business
Machines & Fleet
Projects Completed
Tons of Waste Moved
Service Divisions
Excavation & Civil Construction
Site prep, grading, and civil works for roads, utilities, and large-scale projects.
Marine Construction
Docks, dams, piers, dredging, and shoreline reinforcement services.
Aggregate Pits
Supplying gravel, sand, and stone directly from our certified pits.
General Construction
Turnkey solutions for residential, commercial, and industrial builds.
Project Management
End-to-end project planning, coordination, and quality control.
Surveying & Engineering
Precision land surveying and structural engineering solutions.
Custom Homes
Tailored design-build homes crafted to meet your vision and lifestyle.
Environmental & Bin Services
Remediation, erosion control, site restoration and bin rental services.
Landscape Supply
Topsoil, mulch, and hardscape materials for contractors and homeowners.
Our Mission
We Build Homes.
And Relationships.
From building custom homes to restoring heritage properties, every project reflects the care, accountability, and pride that come with family ownership. We don’t just build — we build relationships that last.
“My family history overflows with designers, builders, and problem solvers,” says founder Stephen Henderson.
Rooted in Family.
Built for Community.
Henderson Group is a family-run construction and project management company serving Ontario since 2007. Founded on shared values, hands-on experience, and a deep respect for the communities we serve, we’ve grown from a local team into a trusted partner for residential, commercial, and environmental projects.
Trusted by Industry Leaders
Proudly working with partners across infrastructure, energy, and community development.
Community Involvement
Henderson Group is a proud partner of Cedar Ridge, and together we take pride in being actively involved in the Alderville First Nation community. Giving back is a meaningful part of who we are, and we’re committed to making a positive impact wherever we can.
Whether it’s supporting local events or taking part in volunteer initiatives, we value opportunities to connect and contribute. Our sponsorships help community programs and organizations grow, building a spirit of cooperation and support that benefits everyone involved.