Before choosing a system
Frequently asked questions
Does a wet basement always need a French drain?
No. Moisture can come from rainwater, groundwater, indoor sources, or condensation. These do not all call for the same work. Identify the source before choosing a drainage system.
Will I need a sump pump?
Not necessarily. Foundation drainage can use gravity where conditions allow, or a sump and pump when water must be lifted out. The layout and available discharge arrangement determine whether pumping is needed.
Should gutters and grading be checked too?
Yes. Gutters, downspouts, and ground slope affect how rainwater reaches the foundation. Addressing those conditions may be part of the solution, even when a drain is being considered.
Where will the collected water go?
Establish the discharge plan for your property before installation. Ask how the proposed outlet works and which local requirements apply. Do not assume a nearby street, sewer, or existing pipe is an acceptable destination.