PlumbingRegulatory Compliance & Enforcement

CodePlumber: Compliance Navigator

Plumbing code compliance app for plumbers

Opp. Score

Reports

Severity

3Medium

Trend

stable

First Seen

May 19, 2026

App Concept

CodePlumber: Compliance Navigator

CodePlumber is a mobile app that gives plumbers instant access to local plumbing code requirements for gas, sewer, and tub-to-shower conversions. It features interactive checklists, jurisdiction-specific rules, and a sewer boundary calculator, reducing compliance risk and simplifying inspections.

Key Features

Local code lookup: search by zip code for gas, sewer, and conversion regulations
Interactive compliance checklists for gas line hookups and tub-to-shower conversions
Sewer boundary tool: calculate property vs. municipal responsibility based on cap height
Photo-based code verification: snap a picture and get instant compliance assessment

Target Users: Plumbers and plumbing contractors in the US, especially those working in states with complex local codes like California.

Revenue Model: Monthly SaaS subscription ($9.99/month) with a 7-day free trial.

Generate a build spec

User stories, data model, API surface and a two-to-four week MVP cut — grounded in what these 3 reports actually said. Markdown you can paste into a coding agent.