Sump Pump & Drainage

Sump Pump & Perimeter Drainage Protection

The Problem:

The Lower Mainland and Fraser Valley receive heavy seasonal rainfall. For this property in Langley, the existing sump pump was aging, and the perimeter drainage was showing signs of backup, putting the basement at risk of flooding during the next major storm.

The Solution:

We performed a full system inspection and determined that a high-capacity replacement was necessary. We installed a professional-grade Submersible Sump Pump with a vertical float switch for maximum reliability.

Additionally, we:

  • Cleaned and Flushed the silt and debris from the basin.

  • Installed a Dual-Check Valve to prevent water from flowing back into the pit.

  • Inspected the Perimeter Drain discharge to ensure water was being diverted effectively away from the foundation.

  • Added a High-Water Alarm to give the homeowner an early warning in the event of a power failure.

The Result:

A dry basement and total peace of mind for the homeowner. The new system is quieter, more efficient, and built to handle the heaviest BC rain events.

GENERAL OVERVIEW

“Is your sump pump over 10 years old? Don’t wait for the next storm to find out it’s failing. Contact Seastack Mechanical for a drainage health check today.

PROJECT SCOPE

  • Service Type: Drainage & Flood Prevention

  • Equipment Used: High-Capacity Submersible Pump, Silent Check Valve.

  • Duration: 4 Hours

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