Marble Rock Developers — Foundation-to-Finish Construction in Gananoque, ON

Marble Rock Developers — Foundation-to-Finish Construction in Gananoque, ON

Marble Rock Developers is a Gananoque-based construction firm with deep roots in both residential and heavy industrial project delivery. Founded and led by Mike and Kathrine, who together bring 25 years of hands-on construction experience, the company has worked on projects ranging from complete home builds and foundations to large-scale infrastructure including water treatment facilities across North America and bridge construction throughout Canada. That heavy-construction background sets Marble Rock apart in the residential and small-commercial market: they bring project-management rigour, engineering awareness, and genuine tolerance for complex site conditions to every job they take on — a combination that’s difficult to find in a region where most contractors come from purely residential trades.

Services

  • Custom Home Development — Full-scope residential builds from lot prep and foundation through to interior finish, covering both year-round homes and waterfront cottage properties
  • Foundations & Structural Work — Concrete foundations, structural reinforcement, and site grading for new builds, additions, and remediation projects
  • Septic Systems — Design, installation, and remediation of septic systems across rural and semi-rural Gananoque-area properties — a critical service in a region where municipal sewer connections are not universal
  • Renovation & Remodelling — Kitchens, bathrooms, basement development, and whole-home renovations grounded in real trades expertise

Service Area

Marble Rock Developers serves Gananoque, the broader Leeds County corridor, and surrounding eastern Ontario communities. The team is experienced with waterfront and rural site access conditions common throughout the 1000 Islands region.

Why It’s on home.renovation.reviews

Few residential contractors in eastern Ontario can point to multibillion-dollar project experience while still taking on a septic install or a home addition. Marble Rock Developers is in this directory because that range of capability matters to homeowners who need a contractor who won’t be overwhelmed by a complex build, an awkward rural lot, or a project that crosses the line between residential and light infrastructure.

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