Licensed & Insured
25-Year Warranty
Emergency Service

Expert Waterproofing
Licensed & Insured
If your basement is wet, damp, or starting to smell musty, take action now. Orillia sits between two lakes and experiences some of Ontario’s heaviest year-round moisture.
Once the frost melts, water pressure increases quickly and pushes into older foundations. Expert Waterproofing provides fast, reliable basement waterproofing Orillia homeowners rely on when leaks and groundwater start causing damage. We fix the issue properly so it does not return.
Reviews From Past Waterproofing Projects in Orillia
Homeowners trust Expert Waterproofing for honest work and real results. From small repairs to full basement waterproofing in Orillia, see why local clients recommend us.
Signs of Wet Basements in Orillia
Orillia basements face constant moisture from lake-effect weather, clay soils, and heavy seasonal runoff. If you notice any of the signs below, you may already have a wet basement Orillia problem:
A leaky basement Orillia issue becomes more serious the longer it sits. Call Expert Waterproofing today!

Looking for a Basement Waterproofing Contractors in Orillia?
Call Expert Waterproofing!
Our Waterproofing Services in Orillia
We repair water problems caused by Orillia’s fluctuating water table and high-moisture climate. All waterproofing systems include a 25-year warranty and are completed by licensed professionals.

Interior Basement Waterproofing Orillia
We install interior drainage systems, vapor barriers, and sump pumps to collect water before it spreads into your basement.
Cost of interior basement waterproofing in Orillia starts at $80 to $180+ per linear foot.

Exterior Basement Waterproofing Orillia
We excavate around your foundation, apply a waterproof membrane, and install or upgrade your exterior weeping tile for long-term protection.
The cost of exterior basement waterproofing in Orillia starts at $100 to $350+ per linear foot.

Foundation Repair Orillia
We repair foundation cracks using epoxy injections, polyurethane fills, or carbon fiber reinforcement depending on the severity of the damage.
The cost of foundation repair in Orillia starts at $600+ per interior crack and $1,800+ per exterior crack.

Weeping Tile Installation Orillia
We install or replace weeping tile systems to keep groundwater away from your foundation and reduce hydrostatic pressure.
The cost of weeping tile installation in Orillia starts at $30+ per linear foot.

Basement Leak Repair Orillia
We identify the exact source of the leak and apply targeted repairs designed to stop water intrusion permanently.
The cost of basement leak repair in Orillia is custom quoted after inspection.

Wet Basement Repair Orillia
We combine sealing, drainage improvements, and sump pump upgrades to dry your basement and prevent future flooding.
The cost of wet basement repair in Orillia ranges from $80 to $350 per linear foot.

Sump Pump Installation Orillia
We install sump pump systems with optional battery backup to protect your basement during storms and power outages common in lake regions.
The cost of sump pump installation in Orillia starts at $700 to $4,500+ per unit.

Basement Underpinning Orillia
We reinforce unstable foundations or lower basement floors to improve ceiling height, safety, and long-term structural stability.
The cost of basement underpinning in Orillia starts at $80 per square foot.

Concrete Work Orillia
Expert Waterproofing delivers reliable concrete repairs, resurfacing, and new pours in Orillia.
For concrete work in Orillia, please contact us directly for a quote.

Why Choose Expert Waterproofing
You need waterproofing done fast, done safely, and done right the first time. That is exactly what we deliver.
Frequently Asked Questions
If the smell is caused by moisture or slow leaks, yes. We seal off water sources and install systems to keep the space dry.
Most jobs in Orillia take 2 to 4 days. We’ll give you a clear schedule before we start, with no surprises.
Yes, but we keep disruption minimal. We dig only where needed, and our crew restores the area after the work is done.
Yes. Interior waterproofing can be done year-round. Exterior work depends on ground conditions, but we handle cold-weather projects when needed.