Billy Help Center

Billy Insurance Hub

Welcome to the Billy's Insurance Hub! Browse our library of COI and insurance related articles..

Insurance Basics

What is a Certificate of Insurance

Why General Contractors and Subcontractors Need a Certificate of Insurance (COI) in Construction

Certificate Holder

Commercial General Liability

Commercial Automobile Liability

Commercial Excess/Umbrella Liability

Workers Compensation

Pollution Liability

Professional Liability

Endorsements & Provisions

Additional Insured

Waiver of Subrogation

Primary and Non-Contributory

Designated Construction Project(s) General Aggregate Limit

Notice of Cancellation