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Fingerspace Drain

Exterior Foundation Waterproofing Diagram
About Fingerspace Drain

Water Leaking Behind Brick Veneer? We Have a Smarter Solution

If your home has a brick veneer exterior and you’re noticing water entering your basement at the end of the foundation wall, chances are water is traveling down the fingerspace—the narrow gap between the brick veneer and the foundation wall. This hidden cavity can collect rainwater that enters higher up and directs it downward until it leaks into your basement.

Rather than treating the symptom with an interior waterproofing system, Schmitt Waterproofing offers a less invasive and more cost-effective solution: we create an exterior drainage chamber behind the brick veneer to redirect the water safely outside using gravity, eliminating the need for interior pumps or drainage trenches.

Schmitt Waterproofing specializes in resolving brick veneer and finger space water leaks with proven exterior drainage solutions. Contact us today to schedule an inspection and protect your basement from ongoing water intrusion.

Our Exterior Drainage Solution Includes:

This solution not only protects your home from water intrusion but also reduces hydrostatic pressure against your foundation – helping preserve its structural integrity.

Call for a Free Basement Moisture Evaluation

If you’re seeing moisture at the base of your brick wall or suspect water is traveling behind your brick veneer, don’t wait for more costly damage. Schmitt Waterproofing provides targeted exterior drainage solutions that fix the problem without tearing up your basement.
common questions

FAQs About FingerSpace Drain

Why is water coming into my basement near the brick wall?

Water can travel behind the brick veneer via a small gap called the fingerspace, eventually leaking through the foundation wall where the brick ends. It typically enters higher up the wall, then runs downward inside this cavity.

What is the fingerspace behind brick veneer?

The fingerspace is a ventilation and drainage gap between your home’s structural wall and the brick veneer. When not properly drained, it can allow water to pool and flow downward toward the foundation.

How does your exterior drainage chamber work?

We create a controlled drainage chamber behind the brick and install a gravity-based outlet line that allows water to flow safely away from your foundation – without the need for pumps or interior drainage systems.

Is this better than an interior waterproofing system?

For this type of leak, yes. Interior systems only catch water after it enters your home. Our method stops water from accumulating behind the wall and safely drains it outside before it becomes a problem indoors.

Will this fix require digging or disrupting my yard?

The solution is designed to be minimally invasive. While some minor excavation may be necessary, it is far less disruptive than interior waterproofing that involves breaking up basement flooring.

How much does this service cost?

Because this fix avoids costly interior repairs and pump systems, it is often more affordable than traditional basement waterproofing. Contact us for a free evaluation and custom quote.