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Plumbing, Electrical, or other field serviceDrainage & Flood Prevention4HighProperty owner$ implied

Tilers' grout clogs drains, causing a critical blockage that requires specialized drain cleaning chemicals or professional plumbing intervention.

No preventatives exist to stop grout from entering drains during tiling; emergency chemicals are restricted to licensed plumbers, and calling a plumber is costly and reactive.

Severity

4High

Willingness to Pay

implied

Added

Apr 27, 2026

Workarounds Described

calls a plumber with a sewer camera to verify
buys restricted emergency drain cleaning liquid

App Concept

GroutGone Shield

GroutGone Shield is a disposable drain cover and catch system that prevents grout, mortar, and debris from entering drains during tiling or construction. It includes a fine mesh filter that fits over standard drain openings and a non-toxic, biodegradable dissolving agent to break down any small residues. Contractors buy them in bulk to avoid costly plumbing calls and protect their reputation.

Key Features

Pre-cut adhesive mesh covers for sink, shower, and floor drains
Non-toxic dissolving powder that breaks down grout without harmful chemicals
Easy peel-and-stick application to any drain type
Bulk packaging for contractors (50/100/500 packs)

Target Users: Tile contractors and construction crews working on residential or commercial bathroom/kitchen projects

Revenue Model: $0.99 per drain cover (single-use), $39.99 for contractor bulk pack of 50, subscriptions for monthly delivery

Existing Solutions Mentioned

call a plumber with a sewer cameraemergency drain cleaning liquid

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