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Mississauga kitchen renovation with waterproof flooring and quartz countertop

Mississauga Kitchen Renovation 1981 — Waterproof Flooring & Full Remodel

Kitchen Projects · ·Updated Oct 28, 2025 · Mississauga, ON

Project 1981: Mississauga kitchen renovation with waterproof flooring, quartz countertops, and upgraded electrical and plumbing systems. Learn key renovation considerations and our 3-week transformation process.

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Project #1981 — Mississauga, Ontario

Quick Facts

  • Location: Mississauga (Project 1981)
  • Duration: ~3 weeks
  • Service Provided: Kitchen Renovation
  • Project Area: ~130 sq ft

This Mississauga kitchen renovation focused on building a durable, waterproof, and stylish cooking space.
Homeowners wanted peace of mind knowing that water spills, humidity, and everyday wear wouldn’t damage the floors or cabinetry.
Reno Mumu designed and executed the entire remodel with moisture protection as a top priority — from subfloor preparation to tile and plumbing integration.

Design Goals

  1. Install waterproof flooring with high moisture resistance and easy cleaning.
  2. Enhance lighting and ventilation for better comfort and functionality.
  3. Reinforce plumbing & electrical safety in wet zones.
  4. Upgrade storage with custom cabinetry and quartz countertops.
  5. Achieve a clean, cohesive look using neutral tones and modern finishes.

Waterproof Flooring: Key to Long-Term Durability

Kitchens in humid climates like Mississauga face water exposure daily — from cooking, mopping, or plumbing leaks.
That’s why the foundation of this renovation centered around waterproof vinyl composite flooring (SPC), supported by multiple protection layers:

  • Subfloor leveling: ensured flatness within ±2 mm tolerance.
  • Vapor barrier membrane: prevented moisture wicking from the slab.
  • SPC plank flooring: 100% waterproof core with a slip-resistant surface.
  • Sealed expansion joints: color-matched silicone for seamless transitions near cabinets.

Unlike traditional laminate or wood floors, this system resists swelling, warping, and mold — perfect for busy family kitchens.

Other Important Renovation Considerations

Plumbing

  • Replaced all supply lines with PEX piping for durability.
  • Installed shut-off valves for the dishwasher and fridge.
  • Pressure-tested all connections before closing the wall.

Electrical

  • Added new GFCI outlets near sink zones.
  • Installed a dedicated 20A line for the microwave and oven.
  • Integrated under-cabinet LED strips with hidden wiring.

Ventilation & Lighting

  • New range hood ducted to the exterior wall.
  • Recessed LED ceiling lights (CRI 90+, 4000 K neutral tone).
  • Separate switches for task and ambient lighting zones.

Cabinetry & Countertops

  • Custom-built maple cabinets with soft-close drawers.
  • Quartz countertop: non-porous, stain-resistant surface ideal for wet prep areas.
  • Full-height backsplash for easy cleaning.

Process & Timeline

Week 1 — Demolition & Structural Prep
Removed old tiles and subfloor, inspected plumbing, and verified slab moisture content.
Applied primer and installed vapor barrier membrane before leveling.

Week 2 — Electrical, Plumbing & Flooring
Ran new wiring circuits, installed LED fixtures, and replaced all plumbing fittings.
Laid SPC waterproof flooring and sealed edges against moisture.

Week 3 — Cabinetry, Countertops & Finishing
Installed custom cabinets, quartz countertop, backsplash, and trim.
Completed painting, grouting, and final ESA inspection before client handover.

Total Duration: ~3 weeks.

After / Completed Project Photos

1. Waterproof Flooring Installation — Seamless Finish
After — waterproof flooring installation

2. Modern Kitchen — Quartz Countertops & LED Lighting
After — kitchen quartz and lighting

Challenges & Solutions

  • Subfloor moisture: slab tested at 4.2% RH — mitigated with membrane and primer before flooring.
  • Uneven wall surfaces: corrected using self-leveling compound and laser alignment for cabinetry.
  • Lighting placement: optimized ceiling layout to eliminate shadows near prep zones.
  • Schedule management: pre-ordered quartz and SPC planks to avoid material delays.

Investment Range (Guide Only)

A kitchen renovation of this size and scope typically ranges $26 k – $45 k + HST, depending on materials and design upgrades.
Every Reno Mumu kitchen quote includes:

  • Transparent cost breakdown.
  • Full insurance and WSIB coverage.
  • ESA and plumbing permit coordination.
  • 1-year workmanship warranty.

Request your detailed estimate here: Free Quote

Maintenance Tips

  • Clean waterproof floors with a neutral pH cleaner (avoid bleach or wax).
  • Wipe quartz and backsplash daily to prevent residue buildup.
  • Keep under-sink area dry and inspect fittings every 6 months.
  • Run the vent hood when cooking to reduce humidity.

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