Fabricated Plate Work & Tank Contractor Insurance California

This is typically a products liability question — the fabricated item itself is what's at issue. Confirming your program addresses products exposure for fabricated tanks and vessels, not just installation workmanship, matters for this trade specifically.

It's worth a real conversation — standard general liability typically excludes pollution-related claims, and a tank built to hold a regulated substance carries a real, trade-specific pollution exposure. See our Contractors Pollution Liability guide.

It depends on the specific policy — confirming equipment coverage extends to owned and rented rigging equipment used to set a fabricated tank or vessel is worth doing before a larger installation.

Not yet in every case — but under SB 1455, every remaining CSLB classification will require workers' compensation regardless of employee count by January 1, 2028.

Not automatically under a field-focused liability policy — shop property, fabrication equipment and inventory typically need their own property or inland marine coverage.

Standard general liability policies generally exclude pollution conditions — that's specifically why pollution liability exists as a separate line, and why it's particularly relevant for anything fabricated to hold a regulated substance.

Typically a CSLB Class A (General Engineering) license or an applicable specialty classification, depending on the specific scope of work — confirm which applies to your actual operation.

Structural steel fabrication centers on crane/rigging exposure and field erection at height; fabricated plate work centers more on products liability and pollution exposure tied to what the fabricated item is built to hold. See our Structural Metal Fabrication guide for that trade specifically.