Basement & Foundation Waterproofing – North York & Toronto

Protect Your Home • Stop Leaks • Prevent Long-Term Structural Damage

A damp basement or foundation crack might not seem urgent—until it leads to mold, structural damage, and costly repairs. At Starlink Roofing & Masonry, we provide expert waterproofing services for basements and foundations across North York and Toronto.

Whether you’re already seeing signs of water damage or want to prevent future issues, we’ll help you protect your investment with durable, long-term waterproofing solutions.

  • Free On-Site Waterproofing Assessments

  • Interior & Exterior Systems Available

  • Foundation Crack Repair & Sealing

  • Licensed, Insured & Warrantied Work

Basement Foundation Waterproofing North York Toronto

Our Waterproofing Services

  • Basement Waterproofing

    We solve existing basement moisture issues and prevent new ones:

    1. Interior drainage systems
    2. Sump pump installation
    3. Vapour barriers and sealants
    4. Mold-resistant coatings

Dry, healthy basements add value and peace of mind.

  • Foundation Waterproofing

    A strong, watertight foundation keeps your entire home secure. We offer:

    1. Exterior membrane installation
    2. Weeping tile replacement
    3. Crack sealing and reinforcement
    4. French drain systems

Avoid shifting, settling, and internal water damage with proactive protection.

  • Foundation Crack Repair – Toronto & North York

    Cracks are one of the first signs of water intrusion.

    We offer:

    1. Injection crack sealing (urethane & epoxy)
    2. Structural repairs if needed
    3. Waterproof coatings and grading solutions

Don’t ignore even hairline cracks—they will grow.

  • Signs You Need Waterproofing

    1. Water pooling on basement floors
    2. Musty smells or visible mold
    3. Efflorescence (white, powdery residue on walls)
    4. Cracks in foundation walls or floors
    5. Damp, peeling, or bubbling paintBasement feels humid or cold year-round
Basement Foundation Waterproofing North York Toronto
Basement Foundation Waterproofing North York Toronto

Why Choose Starlink Roofing & Masonry?

  • 10+ Years of Waterproofing Experience
  • Foundation, Masonry & Roofing Expertise Combined
  • Thorough Inspections, No Pushy Sales Tactics
  • Fully Licensed, Insured, and Warrantied
  • Custom Solutions for Every Property – No One-Size-Fits-All Fixes

We don’t just seal the surface—we get to the root of the issue and fix it for good.

Basement Foundation Waterproofing North York Toronto

Book a Free Waterproofing Estimate Today

Your home is only as solid as its foundation. Whether you’re dealing with basement water, foundation cracks, or just want to take preventative steps, Starlink Roofing & Masonry is your trusted local waterproofing contractor.

Contact Us

Customer Reviews

We had water in the basement every spring. Starlink installed an interior system and it’s been bone dry ever since. Excellent communication and pricing.
— Daniel T., North York

Starlink fixed a large foundation crack that two other companies quoted double for. Great job, honest people.
— Jasmeen R., Toronto

We were renovating and wanted to prevent future leaks. Starlink waterproofed the exterior walls and gave us peace of mind. 10/10.
— Leon H., East York

Service Areas

We proudly serve:

  • North York
  • Toronto (Scarborough, East York, Midtown, York, Etobicoke)
  • Surrounding GTA neighbourhoods