🔧Plumbing Contractor Insurance
Plumbing Contractor Insurance Programs
Plumbing Contractor Insurance
in California
A single water damage claim from a faulty pipe can run into the hundreds of thousands. Plumbing contractors need robust completed operations coverage and a carrier that understands the trade.
Key Risks for Plumbing Contractors
Water damage from burst pipes or failed connections after completion
Gas line work liability — fire, explosion, and carbon monoxide exposure
Sewer and drain work contamination and backup claims
Workers comp exposure from confined space and trenching operations
Third-party property damage during commercial buildouts
Equipment damage from high-pressure jetting and drain cleaning tools
Coverage Requirements
Coverage
Typical Limit
Required
Why It Matters
General Liability
$1M/$2M
Must include completed operations for water damage claims
Workers Compensation
Statutory
Required for all employees statewide
Commercial Auto
$1M CSL
For service vans and pipe/material transport
Tools & Equipment
$25K–$75K
Camera systems, jetting equipment, pipe threading tools
Excess / Umbrella
$1M–$2M
Recommended for commercial plumbing contractors