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Contractor insurance by trade · CA & TX

Electrical Contractor Insurance

ContractorsInsured.net is an independent broker for electrical contractors. We place coverage with multiple carriers and turn around the certificates and endorsements a general contractor asks for, usually the same day, so a bid or an onboarding portal does not stall.

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In short

Most electrical contractors carry general liability because a contract demands it, not because the state does. That is true in California, with an LLC exception below. It is not true in Texas, where TDLR requires a licensed electrical contractor to carry business liability insurance. Either way the contract usually asks for more than the state, usually at $1 million and $2 million with additional insured, primary and noncontributory, and waiver of subrogation endorsements. ContractorsInsured.net places electrical risk across several carriers and issues the certificates and endorsements a general contractor asks for, usually the same business day.

Written and reviewed by Pascal Burke, Licensed Insurance Broker, founder of ContractorsInsured.net, a licensed brokerage serving contractors in California and Texas. CA License #6015321 · TX License #3305690. Licensing and disclosures.
// 01 · Overview

Insurance for electrical contractors

In brief: In California the state rarely asks an electrician for general liability; in Texas the licence itself does. In both, the general contractor, property owner or vendor portal asks for more, and asks for it in the contract, which is why the paperwork matters as much as the policy.

Electricians usually buy general liability because a job requires proof of it. In Texas a licensed electrical contractor also has to carry it to hold the licence, and those state minimums sit well below what a commercial contract asks for. So in practice you are not shopping for a legal minimum. You are buying limits and endorsements that match the specific contract in front of you, and you need the certificate in time for the job.

We are an independent brokerage, so we place electrical work across multiple carriers rather than fitting you to one appetite. That matters in this trade, because carriers price electrical risk very differently depending on whether you do service calls, new construction, panel upgrades, solar, or fire and life safety work.

// 02 · Coverage

What electrical contractors typically need

In brief: General liability is the one contracts name. Workers compensation, commercial auto and tools coverage are what actually get bought alongside it, and completed operations is the piece that decides whether finished work is covered.
  • General liability. Third party bodily injury and property damage. Ordinary premises and operations claims are real for electricians, and the higher severity exposure is faulty wiring causing property damage or a fire.
  • Completed operations. Part of a general liability policy, and the part that matters most in this trade. It concerns covered bodily injury or property damage arising from work you have finished, subject to the policy period, exclusions and limits. Electrical failures can surface years later, which is why general contractors care whether finished work is covered and not only work in progress.
  • Workers compensation. The rule is not the same in both states we serve. In California, Labor Code section 3700 requires it of employers, and section 3700.5 makes non compliance a misdemeanour carrying a fine of at least $10,000. In Texas, private employers may generally choose whether to carry workers compensation; it is not required in most cases. A sole owner with no employees is generally exempt in California, and a contract can demand proof in either state.
  • Commercial auto. Where a van carries you, an apprentice or material to site, a personal auto policy is usually the wrong instrument and may not respond. Treatment varies by insurer, vehicle and disclosed use.
  • Tools and equipment. Inland marine coverage for what is in the van and on the job, which a general liability policy does not cover.
  • Umbrella or excess. Usually bought because a contract asks for a total limit your primary policy does not reach on its own.
// 03 · Licensing

Licensing, and the part most electricians get asked about twice

In brief: In California the business holds a C-10 licence from the CSLB, but the people doing the wiring are certified separately by a different state agency. Two different requirements, two different bodies, and contractors are regularly asked to prove both.

The business licence. The CSLB classification is C-10, Electrical Contractor, covering a contractor who "places, installs, erects or connects any electrical wires, fixtures, appliances, apparatus, raceways, conduits, solar photovoltaic cells or any part thereof, which generate, transmit, transform or utilize electrical energy."

The individual certification. This is the one that surprises people. Under California Labor Code sections 108 and 108.2, individual electricians who perform work for a C-10 contractor must be state certified through the Division of Labor Standards Enforcement, which is a different agency from the CSLB. A General Electrician certification requires 8,000 hours of on the job training plus an exam. There are five certification types, covering general, residential, fire and life safety, voice data video, and non residential lighting. A sole owner working under their own C-10 is exempt. Statutory exceptions also exist, including registered apprentices and properly registered and supervised trainees, and the licence qualifying person, so check your own position rather than assuming every worker must hold a card.

Does the state require general liability? For a sole proprietor, partnership or corporation, no. California does not require general liability insurance to hold or renew a C-10. What the state requires is a $25,000 contractor bond and workers compensation if you have employees. In California your general liability requirement therefore comes from the contract rather than the licence board, which is why the limits and endorsements a general contractor names are the ones that matter. There is one California exception. If the licence is held by an LLC, the CSLB requires liability insurance with a cumulative limit of at least $1,000,000 for licensees with five or fewer persons listed as members of the personnel of record, plus $100,000 for each additional member of the personnel of record, capped at $5,000,000, plus a $100,000 Employee or Worker Bond on top of the $25,000 contractor bond.

Texas is different, and this catches people out. The Texas Department of Licensing and Regulation requires an electrical contractor to maintain business liability insurance for as long as the licence is active: a minimum of $300,000 per occurrence for property damage and bodily injury combined, $600,000 aggregate, and $300,000 aggregate for products and completed operations. In Texas, letting general liability lapse is a licence problem, not just a bid problem. Note how far below a normal $1M/$2M contract requirement those minimums sit, so meeting the state is not the same as meeting the job.

// 04 · Compliance

What a general contractor will actually ask you for

In brief: Usually $1 million per occurrence and $2 million aggregate, plus three endorsements, evidenced on a certificate before you are allowed on site.
  • Limits. $1M/$2M is the common contract default for electrical trades.
  • Additional insured. Extends cover to the general contractor or owner for claims arising out of your work, within the limits of the specific form used. Ongoing operations and completed operations are often separate endorsements (for example CG 20 10 and CG 20 37), so a contract wanting both needs both.
  • Primary and noncontributory. Directs your policy to respond first without calling on theirs to contribute. It does not make an otherwise uncovered claim payable.
  • Waiver of subrogation. Gives up your insurer’s right to recover from the party you name. See our waiver of subrogation guide for how it is priced and verified.
  • The certificate. A COI evidences the coverage reported at a point in time. It confers no rights of its own and does not alter the policy, which is why portals increasingly want the endorsement wording behind it. Our certificate of insurance guide covers what gets rejected and why.
// 05 · What drives the price

What moves the premium on electrical work

In brief: Payroll and classification usually do most of the work, then the limits your contract demands, then where you operate. Published averages vary enormously because they measure different things, so treat any single number carefully.
  • Classification. On the workers compensation side, electrical wiring is written under classification 5190, which is a workers compensation classification rather than a general liability rating. California applies a dual wage split, currently $36.00 per hour and rising to $40.00 from 1 September 2026, so two electricians doing similar work can be rated differently based on wage level alone.
  • Payroll and headcount. The single biggest driver on the workers compensation side.
  • Limits and endorsements. A contract demanding higher limits changes the price before anything about your work does.
  • State. Modelled national figures and modelled California figures differ sharply, which reflects the cost of claims and repairs in the state rather than anything about your crew.
  • Scope. Service and repair, new construction, panel work and solar are not priced alike.

We deliberately do not publish a single average on this page, because the widely quoted figures are not measuring the same population. For the numbers, with each dataset labelled and kept separate, see our electrician insurance cost guide.

// 06 · How we work

How we quote electrical contractors

In brief: Send the licence number, a payroll estimate and the contract requirement page. That is usually enough to quote, and enough to spot a requirement you cannot meet before it costs you the job.
  • Your CSLB or state licence number and classification.
  • A payroll estimate, and whether you use subcontractors.
  • Your actual scope of work, including any solar, fire and life safety, or high voltage.
  • The insurance requirement page from the contract or vendor portal.
  • Any prior certificate, so we can match limits rather than guess at them.

If you are working against a bid deadline, say so when you send it. That is the single most useful thing you can tell a broker.

// Guides

Electrical insurance guides by state

Electrical contractor general liability in California · Electrical contractor general liability in Texas · what electrician insurance costs

// FAQ · Quick answers

FAQs: electrical contractor insurance

What insurance do most electrical contractors need?
General liability is the coverage contracts name. Most electricians carry it alongside workers compensation once they have employees, commercial auto for the van, and tools and equipment coverage. Umbrella limits get added when a contract asks for more than the primary policy carries.
Does California require general liability insurance to hold a C-10 licence?
For a sole proprietor, partnership or corporation, no. California requires a $25,000 contractor bond, and workers compensation where it applies. There is one exception: if the licence is held by an LLC, the CSLB requires a cumulative limit of at least $1,000,000 for five or fewer persons listed as members of the personnel of record, plus $100,000 for each additional member, capped at $5,000,000, plus a $100,000 Employee or Worker Bond. Texas is the opposite: TDLR requires a licensed electrical contractor to maintain business liability insurance of at least $300,000 per occurrence, $600,000 aggregate and $300,000 for products and completed operations.
What is the difference between a C-10 licence and electrician certification?
The C-10 is the business licence, issued by the CSLB. Individual certification is separate, issued through the Division of Labor Standards Enforcement under Labor Code sections 108 and 108.2, and it applies to the people performing the work. A General Electrician certification requires 8,000 hours of on the job training plus an exam. A sole owner working under their own C-10 is exempt, and statutory exceptions also cover registered apprentices, properly registered and supervised trainees, and the licence qualifying person.
Why do general contractors ask for $1 million and $2 million limits?
$1 million per occurrence and $2 million aggregate is the common contract default across electrical trades. It is a contractual convention rather than a legal minimum, which is why the figure appears in bid packets rather than in licensing rules.
What are additional insured, primary and noncontributory, and waiver of subrogation?
They are three separate endorsements a general contractor usually asks for together. Additional insured extends cover to them within the limits of the form used, primary and noncontributory directs your policy to respond first, and waiver of subrogation gives up your insurer's right to recover from them. Ongoing operations and completed operations additional insured status are often separate forms, so a contract wanting both needs both. They are separate forms, and a certificate note alone often will not satisfy a portal.
Why does completed operations matter so much for electrical work?
Because electrical failures often surface long after the work is finished. Completed operations is the part of a general liability policy that can respond to covered injury or damage arising from work you have already handed over, subject to the policy period, exclusions and limits, which is why general contractors care whether it is in place rather than just whether you have a policy.
Which class code applies to electrical wiring?
Electrical wiring within buildings is generally written under workers compensation classification 5190. In California a dual wage split applies, currently $36.00 per hour and rising to $40.00 from 1 September 2026, so wage level affects how the work is rated. Advisory classifications are not the same as an individual insurer's rates, so treat any published rate cautiously.
Do I need workers compensation if I am a solo electrician?
Generally not by law if you have no employees, though a contract can still require proof. In California, Labor Code section 3700 requires it of employers and section 3700.5 makes non compliance a misdemeanour with a fine of at least $10,000, so the moment you take on help the position changes.
How much does electrical contractor insurance cost?
It depends on payroll, classification, limits and state, and the widely published averages measure different populations so they disagree sharply. We keep the figures, each labelled by source and method, in our electrician insurance cost guide rather than quoting a single misleading average here.
Can you issue a certificate of insurance the same day?
For existing clients we issue certificates and standard endorsements quickly, often the same business day. If you are not yet a client, send the requirement page with your quote request and we will tell you honestly whether the deadline is achievable.
Does general liability cover damage to the wiring I installed?
Usually not the work itself. General liability policies commonly exclude damage to your own completed work, while responding to resulting damage to other property. The exact treatment depends on the policy form and endorsements, which is worth reading before you rely on it.
Do I need commercial auto for my work van?
If the vehicle carries you, your crew, or materials to a job, a personal auto policy is generally the wrong instrument and may not respond. Contracts frequently ask for commercial auto limits alongside general liability.
What do you need to quote electrical contractor insurance?
Your licence number and classification, a payroll estimate, your real scope of work, and the insurance requirement page from the contract. If there is a bid deadline, tell us at the start.

This is general information, not legal advice. Coverage, eligibility, policy forms, endorsements, and pricing vary by carrier and underwriting approval. Specific contract language and bid packet requirements should be reviewed with your broker before binding.

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