About Max Wolf Construction

Max Wolf Construction is a Toronto-based residential waterproofing and foundation repair contractor serving homeowners throughout Toronto and the Greater Toronto Area.

We specialize in interior and exterior waterproofing, weeping tile systems, sump pumps, foundation crack repair, structural reinforcement, and basement underpinning.

Our focus is simple:
Provide long-term protection for your home using proven systems and experienced workmanship.

Built on Experience Since 1990

With over 30 years of combined waterproofing and structural repair experience, our team understands how Toronto homes are built — and how they fail.

From aging brick foundations in older Toronto neighborhoods to modern poured concrete foundations in newer subdivisions, we have worked on every type of residential structure.

Our experience allows us to:

• Identify the true cause of water intrusion
• Distinguish structural movement from cosmetic cracking
• Recommend the right solution — not the most expensive one
• Deliver repairs designed for long-term performance

Experience matters when the integrity of your home is at stake.

OUR GUARANTEE

Choosing a waterproofing and foundation contractor should never feel uncertain. At Max Wolf Construction, we focus on long-term protection, professional accountability, and experienced workmanship.

We operate with in-house crews only, use proven waterproofing systems, and provide clear, written warranties backed by a company built for long-term stability — not short-term work.

When we protect your home, we stand behind it.

  • Fully licensed and bonded across Ontario

  • $10 million liability insurance coverage

  • 25-year written, transferable waterproofing warranty

  • 30+ years of structural and waterproofing experience

  • Professional, respectful job sites

  • Clear explanations and honest recommendations

FREE QUOTE

Protect your home from water damage and foundation problems before they become costly repairs.