Coverage guide
General liability insurance for electricians and electrical contractors
General liability is the policy general contractors, property managers, and commercial owners ask to see before you start work. Here is how it applies to electrical contracting.
What the policy covers
Commercial general liability responds to claims that your business caused bodily injury or property damage to someone else. It pays for defense costs and for settlements or judgments up to the limits, subject to the policy's terms. For electricians, the most common claims involve fire or smoke damage, water damage from a drilled pipe, damage to finished surfaces, and injuries to people walking through a work area.
- Bodily injury to customers, visitors, and other trades
- Damage to a customer's building or contents
- Products-completed operations: claims that arise after the job is finished
- Personal and advertising injury, such as certain defamation claims
- Medical payments for minor injuries regardless of fault
Completed operations matter most for electricians
Electrical defects can remain hidden for months or years. A loose termination or an overloaded circuit may not cause a fire until long after you have been paid. That is why the products-completed operations aggregate, and the length of time your policy protects you for past work, deserve careful attention. If you switch insurers, make sure past work stays protected and that there is no gap in coverage dates.
Typical exclusions
- The cost to repair or replace your own faulty work
- Injuries to your employees, which belong under workers' compensation
- Your tools and equipment
- Auto accidents, which belong under commercial auto
- Professional design errors
- Pollution, with limited exceptions
- Contractual liability beyond what the policy defines as an insured contract
Some policies also contain exclusions tied to residential construction, height of work, or specific types of electrical systems. Read the exclusions page of any quote, and ask how each one fits the work you actually do.
Limits and contract requirements
| Limit | What it means |
|---|---|
| Each occurrence | Most the policy pays for one incident |
| General aggregate | Most it pays for all claims except completed operations in a year |
| Products-completed operations aggregate | Most it pays for completed-work claims in a year |
| Personal and advertising injury | Limit for those specific offenses |
| Damage to premises rented to you | Fire damage to space you rent |
| Medical expense | Small no-fault medical payments to others |
Subcontract agreements often ask for specific limits, a per-project aggregate, additional insured status for the general contractor and owner, waiver of subrogation, and primary and non-contributory wording. See certificates of insurance for electricians for how these requests work.
How premiums are calculated
Insurers set a rate for your classification and multiply it by an exposure base, typically payroll or gross receipts. They then adjust for your claims history, years in business, the mix of residential and commercial work, how much you subcontract, and the kind of jobs you take on. At the end of the policy year, an audit compares your estimate with actual figures.
Ways to strengthen your application
- Provide clear operations descriptions and a percentage breakdown of work types
- Keep certificates on file for every subcontractor
- Use written contracts with customers and general contractors
- Document safety programs, training, and lockout/tagout procedures
- Provide five years of loss runs from current and past insurers
Ready to compare? Request a quote, or review the other policies most electricians carry in our electrician insurance guide.
Frequently asked questions
How much general liability do electricians carry?
A common setup is $1 million per occurrence and $2 million aggregate. Commercial and public projects often require more, usually met with an umbrella policy.
Does general liability cover a fire caused by my wiring?
Damage to others' property and injuries caused by your completed work are generally covered under the products-completed operations part of the policy, subject to its terms and exclusions.
Is general liability priced on payroll or sales?
It depends on the insurer and classification. Electrical contractors are commonly rated on payroll, though some insurers use gross receipts. Final premium is often set by audit.
More coverage guides
- General liability for electricians
- Workers' compensation for electricians
- Commercial auto for electricians
- Tools & equipment insurance
- License & permit bonds
- Certificates of insurance
Last updated October 15, 2026 · How we research