Our Services

Wall Cracks

Interior Drain System

Interior Drainage is more cost effective than outside repairs.

There is costly excavation with outside repairs; such as moving walkways, driveways, decks and landscaping costs. Step One before finishing any basement is to ensure it is waterproofed. We install professional sump pumps, pits and battery backups. During our in-home free assessment we can explain this unique system to you, step by step. Our system benefits are numerous.

Exterior Waterproofing

When Exterior Excavation and Waterproofing is The Best Repair Method.

In general, exterior waterproofing is chosen when installing an interior weeping tile system for a concrete block / cinder block wall is not the best waterproofing option for a leaking basement. Homeowners typically choose the exterior excavation and waterproofing approach to repairing their leaking concrete block foundation walls when opening or accessing finished basement walls is undesirable; this is often the case when leaks originate behind expensive finished wet bars, teak panelling, fireplaces, built-in wall units, hot water tanks and furnaces installed close to the foundation walls, etc,.

The exterior condition of the concrete block walls may also justify external waterproofing; this is because the application of waterproof coatings will prevent further deterioration of the concrete blocks; this helps to preserve the integrity of the foundation, ultimately extending it's life.

The application of elastomeric rubber coatings onto exterior foundation walls, a standard process employed by professional waterproofers, prevents foundation walls from coming into contact with ground water. As a result, the concrete blocks cannot absorb water; this is significant when dealing with concrete blocks above the frost line. Concrete blocks that are saturated with water and subsequently exposed to freezing temperatures will deteriorate rapidly as the blocks tend to spall.

Note: Epoxy injection and polyurethane injection cannot be used to waterproof concrete block foundation walls because it is not possible to control the containment of the injected resins, because concrete block foundations are largely hollow.