Vermont Contractor Insurance Requirements: Liability and Workers' Comp

General Liability: The OPR Minimum

Every contractor registering with Vermont's Office of Professional Regulation must carry general liability insurance with minimum limits of $1,000,000 per occurrence and $2,000,000 aggregate. This isn't negotiable — you must upload a current Certificate of Insurance during both initial registration and biennial renewal, and any lapse shows publicly on your OPR profile.

Market rates for general liability at these limits typically run $500 to $2,000 annually for a small residential contracting operation, depending on your trade classification, revenue, and claims history. Some carriers bundle general liability with a commercial property policy (a BOP — Business Owner's Policy), which can lower the per-coverage cost.

The COI you upload to OPR must show the required limits and current coverage. Ask your insurer to issue the certificate for the OPR electronic portal.

Workers' Compensation: One Employee Triggers It

Under 21 V.S.A. § 687, any construction employer with one or more employees — full-time, part-time, or seasonal — must carry workers' compensation insurance. Vermont provides no small-business exemption for construction. Even one helper on a single project triggers the mandate.

Key rules for different business structures:

• Sole proprietors with no employees are automatically exempt. They may purchase voluntary coverage to protect themselves against work-related injuries, but the state doesn't require it.
• Corporate officers and LLC members are automatically counted as covered employees under workers' comp. To be excluded from the coverage calculation, they must formally apply for and receive written permission from the Department of Labor — it doesn't happen by default.
• Partners in unincorporated businesses with no other employees are exempt, same as sole proprietors.

Workers' comp premiums in construction are among the highest of any industry because of injury rates. Vermont uses a competitive private-market system (no state fund), so rates vary by carrier and your experience modification factor.

The Statutory Employee Trap

This is the risk that catches general contractors off guard. Under Vermont's "statutory employee" doctrine, if you hire an uninsured subcontractor to perform work that's part of your regular business — like bringing in a solo carpenter for framing — the law treats that subcontractor as your employee. If they get hurt on the job, your workers' comp policy inherits the entire claim.

The practical defense is straightforward but non-negotiable: collect a current Certificate of Insurance showing active workers' comp coverage from every subcontractor before they set foot on your site. If a sub is a legitimately exempt sole proprietor, get written confirmation of their exempt status and consider requiring them to carry voluntary coverage as a contract condition.

What About Bonds?

Vermont doesn't require a statewide surety bond for general contractor registration. Some municipalities — Burlington being the most notable — require performance bonds on certain projects, particularly those involving work in the public right-of-way. Burlington's bonding threshold starts at around $6,000 for select project types.

Bonding requirements are project-specific and local, not state-level. Check with the municipality's building department before bidding any project where bonding might apply.

Keeping Coverage Current

Insurance lapses are the most common compliance failure in the OPR system. Your registration doesn't automatically suspend when a policy lapses, but the public directory shows the lapse in real time, and municipalities check that directory before issuing permits.

Set renewal reminders at least 30 days before your policy expiration. Have your agent send the updated COI directly to OPR's portal so there's no gap in your public record.

The Vermont General Contractor License Guide includes an insurance shopping checklist, COI upload instructions, and a subcontractor verification form to protect against statutory employee exposure.

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