Plumbing · Flood prevention
Sump pumps and spring thaw on the Southside
Basement drainage is not glamorous until the first April storm meets melting snowpack. Southside neighbourhoods with high water tables and newer perimeter drains move enormous volumes — your sump pump is the last line of defence.
Pump sizing and redundancy
A pump that cannot keep up during peak inflow will cycle on its thermal overload while your pit rises. We size for realistic inflow rates and recommend battery backup or water-powered backup where code and plumbing layout allow. Backup systems need their own maintenance: batteries sulfate, chargers fail, and water-powered units need adequate municipal pressure.
Discharge design that survives winter
Frozen discharge lines force the pump to dead-head — bad for the motor and catastrophic for the basement. We route exterior discharge with proper slope, air gap where required, and heat-trace or deep burial strategies suited to your exposure. If your line exits above grade in a north-facing flower bed, expect ice — we redesign to reduce freeze risk.
High-water alarms
A Wi-Fi or audible high-water alarm buys minutes that prevent carpet and drywall losses. Pair alarms with annual pit cleaning: silt, iron ochre, and shop vac debris all shorten pump life.
Insurance documentation
After we install or upgrade a system, we provide scope notes suitable for your broker — many policies ask whether primary and backup pumps exist and whether a licensed plumber performed the work.