Business Insurance · How much do I need?

How much business insurance do you actually need?

Business insurance sizing depends on three things: what your contracts require, what your real exposure is, and what your industry's norm looks like. There's no single answer — but there are clear minimums.

Start with what your contracts require

If you do B2B work, your clients' vendor agreements typically specify minimum insurance:

  • General liability: usually $1M-$2M per occurrence, $2M-$4M aggregate
  • Professional liability (E&O): $1M-$2M for most professional services
  • Cyber liability: increasingly common, often $1M minimum for vendors handling data
  • Workers' compensation: as required by state, with proof of coverage
  • Commercial auto: $1M combined single limit common
  • Umbrella: $1M-$5M, especially for larger enterprise contracts

Read your contracts carefully. Underinsured = ineligible for the contract, not just exposed.

General liability sizing

Minimum: $1M per occurrence / $2M aggregate. This is the standard small-business GL policy and meets most contract requirements.

Step up to $2M/$4M if:

  • You work in higher-risk industries (construction, manufacturing, healthcare)
  • Your contracts require it
  • You have significant business assets to protect
  • You have premises with regular client visits

For most professional services with low premises liability, $1M/$2M is appropriate baseline.

Professional liability (E&O) sizing

Required if you provide professional services or advice that clients could claim caused them financial losses.

Typical limits:

  • Solo consultants / freelancers: $250K-$1M
  • Established small firms: $1M-$2M
  • Larger firms or specialized work: $2M-$5M+

Size to the largest engagement you do, not the average. One $500K project gone wrong can produce a $500K claim. Match limits to the project, not to the smaller routine work.

Business Owner's Policy (BOP) sizing

A BOP bundles GL + commercial property + business interruption. Size each component:

  • General liability: $1M/$2M baseline
  • Commercial property: replacement cost of your business contents, equipment, and inventory. Don't underestimate — replacement cost is typically higher than what you paid.
  • Business interruption: typically 12 months of normal operating income/expenses. For some businesses (retail, restaurants), the right number is the time to fully recover, which may be longer.

A BOP saves 10-25% vs. buying these coverages separately. Most service businesses, retail, and office-based businesses qualify.

Workers' compensation

Required in nearly every state if you have employees. Sizing isn't really a choice — premium is determined by:

  • Your industry classification code
  • Your payroll (more employees = more premium)
  • Your experience modification rating (claim history)

You don't choose limits in the same way as other coverages. What you can affect: the experience mod (through safety programs, returning injured workers, controlling claim costs) and your industry classification (making sure you're correctly classified).

Cyber liability

If you handle any customer or employee data, you have cyber exposure. Sizing:

  • Small business (1-50 employees): $500K-$1M baseline
  • Mid-market: $1M-$5M
  • Data-heavy businesses: $5M+

Average small-business breach costs $120K-$1.2M. Cyber claims often include forensic investigation, customer notification, credit monitoring, regulatory fines, and business interruption — costs add up faster than people expect.

Commercial auto

If your business owns vehicles or employees use personal vehicles for business:

  • Owned vehicles: $1M combined single limit (CSL) is common for small business
  • Hired and non-owned auto (HNOA): covers employees driving personal cars for business — important even if you don't own vehicles

Commercial umbrella

Once your business has meaningful assets or you're working on contracts that require it, add a commercial umbrella. Typical structure:

  • $1M umbrella over $1M GL + $1M commercial auto + $1M employer's liability — typically $400-$1,200/year
  • Higher umbrella limits ($2M, $3M, $5M) add incrementally less premium each

Required for many enterprise contracts. Worth getting before you need it.

The right structure for a typical small business

Example: solo consultant, $200K revenue, no premises with public visits, no employees:

  • General liability: $1M/$2M
  • Professional liability: $1M/$1M
  • Cyber liability: $500K-$1M
  • HNOA (if driving for client meetings)
  • Annual cost: typically $1,200-$2,500

Example: 8-person contractor, $1.5M revenue, owned vehicles:

  • Business Owner's Policy with $2M/$4M GL + property + business interruption
  • Commercial auto: $1M CSL on owned vehicles
  • Workers' comp: as required, with active safety program for experience mod
  • Commercial umbrella: $2M
  • Cyber: $1M
  • Annual cost: typically $8,000-$18,000 depending on state and claim history

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