Flooring
We install hardwood, laminate, tile, and stone with flat subfloors, tight transitions, and expansion gaps handled correctly — so floors look seamless and perform through Ontario humidity swings.

What we include
- Subfloor leveling and deflection checks
- Hardwood nail-down, glue-down, and floating installs
- Ceramic, porcelain, and natural stone tile
- Laminate and luxury vinyl plank
- Stair treads, nosing, and reducer transitions
- Removal and disposal of existing flooring
Floors that start with the subfloor
New flooring telegraphs every bump underneath it. We assess moisture, flatness, and squeaks before the first board or tile is set. Self-leveling compounds, plywood overlays, and proper underlayment are specified when needed — not offered as surprise add-ons mid-project.
Transition strips between rooms and at exterior doors are planned early so thresholds sit flush with no tripping lips.
Material-specific installation standards
Hardwood acclimates on site. Tile gets proper thinset coverage and movement joints at perimeters. LVP receives manufacturer-approved underlayment and expansion gaps at walls. Each system has different tolerances — we follow the spec sheet, not shortcuts.
Whether you are updating a kitchen, finishing a basement, or replacing water-damaged flooring after a leak repair, we coordinate with prior trades so surfaces are dry and ready on install day.
Other renovation services
TNS Construction is based in Newmarket, Ontario and delivers multiple trades for homeowners and general contractors across southern Ontario.
Balcony Renovations
Railing upgrades, concrete repair, membranes, and finishes built for Canadian weather and building code.
Drywall
Boarding, taping, sanding, and patches for renovations, repairs, and general contractor trade packages.
Waterproofing
Balconies, foundations, and wet areas — membranes and detailing that stop leaks before they spread.
Ready to start your project?
TNS Construction provides free written estimates for renovation work across southern Ontario.
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