California Contractor Insurance

Cyber Liability Insurance for California Contractors

Contractors are hit by email fraud, ransomware and payment-redirect scams. What cyber insurance covers, what it does not, and what carriers ask for.

Quick answer: Cyber liability insurance pays for the costs of a data breach, ransomware attack or email fraud, including response costs, lost income, extortion payments and claims from others. Contractors are targeted through fake invoices, payment-change requests and stolen email accounts.

How cyber losses hit a contractor

  • A fake email changes the payment instructions on a supplier or subcontractor invoice and your payment goes to a criminal
  • A criminal takes over an employee's email and sends fraudulent invoices to your customers
  • Ransomware locks your estimating, accounting or scheduling system and stops work
  • Stolen customer, employee or bank information requires notification and credit monitoring

What cyber policies usually include

CoverageWhat it pays for
Breach responseForensics, legal help, notifying people, credit monitoring
Business interruptionLost income and extra expense while systems are down
Cyber extortionRansom demand and negotiation costs
Funds transfer / social engineering fraudMoney lost to a fake payment instruction. Often sub-limited, so check the amount
LiabilityClaims from customers or others affected by the breach

What carriers usually ask for

  • Multi-factor authentication on email and remote access
  • Regular, tested backups that are kept offline or separate
  • A call-back or second-approval process before changing payment instructions
  • Up-to-date security software and patches

Get a cyber quote

Tell us your revenue, how you take payments, and whether you use MFA and backups and we will price it. Some contractors can add cyber to a package policy. Call (858) 925-9555 or request a review online — only your name, phone and email are required; we collect project details by phone. Asena Capital Insurance Services, CA License #6008596.

Frequently asked questions

Does general liability cover cyber attacks?

No. Most general liability policies exclude data breaches and electronic fraud.

Does cyber insurance cover a fake invoice scam?

Some policies cover funds transfer or social engineering fraud, often with a lower sub-limit. Check the amount.

What do insurers require for cyber coverage?

Most ask for multi-factor authentication, backups and a payment-verification process.

Does a small contractor need cyber insurance?

If you pay vendors by email instructions or store customer information, you have the exposure.

Sources

Related pages

Reviewed by Roy Elshad, California-licensed insurance broker, CA License #6008596 — October 4, 2026.

General information only, not legal advice; your contract and policy wording control.

Request a coverage review