Groundwater leaking into basement ejector pump basin around inlet pipe, causing pump to run every 30 min during rains, with risk of overflow if power fails.

DIY sealants cannot be applied to wet bottom surfaces; plumber suggested only full pit replacement or expensive exterior excavation with uncertain outcome.

Severity

3Medium

Willingness to Pay

implied

Added

May 30, 2026

Workarounds Described

used JB Weld and Flexseal spray to seal gap
opens pit to inspect flow
relies on pump running every 30 minutes as temporary workaround

App Concept

BasinSeal Pro

BasinSeal Pro is a specialized pipe entry sealant and repair kit designed for wet basements. It includes a pre-formed rubber gasket that compresses around the inlet pipe from the inside, a fast-curing underwater epoxy, and a clamping ring to ensure a watertight seal even on wet surfaces. No excavation needed.

Key Features

Works on wet surfaces and underwater
Pre-formed compression gasket for pipe entries
Fast-curing underwater epoxy filler
Stainless steel clamping ring for permanent grip
Simple DIY installation with no tools required

Target Users: Homeowners with basement ejector pumps or sump pits experiencing groundwater ingress around pipe penetrations

Revenue Model: $34.99 per kit, one-time purchase

Existing Solutions Mentioned

JB WeldFlexseal spray

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