
Our interior drainage systems are designed to keep your basement dry and prevent water damage. We use advanced technology and quality materials to ensure that your basement stays dry and mold-free.
A sump pump is needed in a cellar to safely manage and remove groundwater that builds up around or beneath the property. In below-ground spaces, water pressure can force moisture through walls and floors. A sump pump collects this water and pumps it away before it can cause flooding, damp, or structural damage.
Sump pumps are commonly used with drained waterproofing systems, where water is allowed to enter in a controlled way and is then directed to a sump chamber. This reduces pressure on the walls, protects the tanking system, and keeps the cellar dry and usable—especially in areas with high water tables or poor drainage.
A PIV (Positive Input Ventilation) unit is fitted in a cellar to improve air quality and control condensation. Cellars are naturally prone to damp air because they are below ground with limited natural ventilation. A PIV system gently introduces fresh, filtered air into the space, pushing out stale, moist air.
This helps to:
PIV units are especially useful in cellars that are used as living spaces, offices, or storage, where good ventilation and moisture control are essential.