Complete Casa Construction — General Contracting & Full Home Renovations in St. Catharines, ON

Canada Ontario
, ,
1

Complete Casa Construction — General Contracting & Full Home Renovations in St. Catharines, ON

Complete Casa Construction is a full-service general contractor based in St. Catharines, offering an unusually broad scope of residential construction services to homeowners across the Niagara Region and into Hamilton, Oakville, and beyond. From a single bathroom remodel to a complete custom home build, the company positions itself as a one-stop shop — reducing the overhead of coordinating multiple specialists across a complex project.

Services

  • Kitchen Remodelling — Cabinet replacement and custom cabinetry, countertop installation, appliance integration, tile backsplashes, and full kitchen gut-and-rebuild. Complete Casa designs kitchens for the way families actually use them.
  • Bathroom Renovations — Shower tile, vanity replacement, soaker tub installation, heated flooring, and complete ensuite rebuilds. Their bathroom work is among the most reviewed aspects of the business.
  • Basement Remodelling — Basement finishing, recreational room creation, and secondary suite development — including foundation construction where required.
  • Decks & Outdoor Structures — Custom deck building and installation, railings (supplied and installed), pergolas, and outdoor entertaining spaces.
  • Custom Homes & Home Additions — Design-build capability for new custom homes and structural additions, including framing, foundation work, and full project management.
  • General Contracting — Multi-trade project coordination for clients who need a single accountable point of contact across a complex renovation or build.

Service Area

St. Catharines, Central Niagara, Oakville, Hamilton, and surrounding communities. Monday–Friday 9 a.m.–6 p.m., weekends by appointment.

Why It’s on home.renovation.reviews

Complete Casa Construction earns its place in this directory on the strength of scope breadth and consistently strong client feedback. For homeowners who want to describe their vision and hand off execution — rather than manage a dozen subcontractors themselves — Complete Casa’s GC model is purpose-built for that arrangement. Their presence in St. Catharines fills an important anchor position for the Niagara Peninsula’s largest city.

More from home.renovation.reviews