Plans for remodeling the basement should include a strategy for preventing basement floods. A remodel or renovation of a basement can turn under-utilized square footage into useful living or recreation space. However, unlike an empty, unimproved basement, a renovated basement typically includes valuable possessions and upgraded structure, fixtures, and electrical system, all of which pose greater potential loss in the event of flooding.
The first step to preventing basement floods is finding out if one is likely. Consult the FEMA (Federal Emergency Management Agency) website for flood maps that depict high-risk flood plain boundaries.
Also, take these considerations in mind also when investing in a basement remodel:
- Grade properly. Make sure the contour of land slopes away from the foundation to prevent water infiltration through the basement wall. Be alert after a heavy rain for water pooling next to the foundation, a symptom of improper grading.
- Install a sump pump and drainage system. A sump pump in the basement floor is your 24/7 safeguard against basement floods. It should include a battery-powered backup pump, as well. Before finishing the basement floor, ask your contractor about installing perforated drainage pipes under the floor to collect water and divert it into the sump basin.
- Keep basement window wells clear. Accumulation of leaves, debris, or dirt in window wells prevents water from draining away from the window and promotes leakage into the basement.
- Prevent gutter clogs. During a heavy rain, an overflowing gutter cascades hundreds of gallons of water onto the ground directly below. Heavily saturated soil forces water into the basement and subjects basement walls to extreme weight. Also, make sure downspouts carry water far enough from the house so it does not infiltrate the foundation.
For more on preventing basement floods that threaten your investment, contact Rytech, Inc.
