Built by Richard Vaughn, CPCU, ARM, AIS — 35 years in commercial lines P&C, workers' comp TPA founder, and independent insurance consultant.

Business Insurance Quote Comparison Spreadsheet

Put up to four carrier quotes next to each other, line by line, and score them on the criteria that matter to you. The weighted score row keeps the cheapest quote from winning by default when its limits or exclusions are worse.

Excel Coming soon

Who it is for

Business owners comparing proposals, risk managers running a marketing exercise, and agents preparing a comparison for a client.

What is inside

  • Side-by-side columns for up to four carriers
  • Rows for limits, deductibles, key exclusions, premium, terms, financing, AM Best rating, and services
  • Weighted scoring with editable weights and a weighted score row
  • Notes on what to compare besides premium
AI prompt pack: fill this template with ChatGPT or Claude

Paste the prompt below into ChatGPT or Claude together with your own documents (declarations pages, certificates, P&L, contracts). It is written to return results in this template's column order.

You are a commercial insurance analyst. I will paste two or more insurance proposals. For each, extract the carrier, AM Best rating, each line of coverage with its limits and deductible, notable exclusions, premium, and payment terms. Output the figures in the row order of my Quote Comparison Spreadsheet and list the differences that most affect coverage, not price.

Check anything an AI tool returns against the source document before you rely on it. The prompt is a starting point, not a substitute for reading the policy.

Questions

Why score quotes instead of picking the cheapest?

Premium differences of 10 to 20 percent are common and usually reflect a narrower form, a higher deductible, or a weaker carrier rather than a better deal. Scoring forces you to look at limits, exclusions, and carrier rating before price.

What weights should I use?

The default weights favor coverage breadth and carrier financial strength over premium. Adjust them to your situation; a cash-constrained startup may weight premium heavily, a contractor with large contracts may weight limits.

Can I compare more than four carriers?

Insert columns to the right of the fourth carrier; the weighted score formula references each carrier column, so copy the formula across.

What should go in the exclusions rows?

The exclusions that differ between quotes, not every exclusion. Ask each carrier for its list of manuscript and non-standard exclusions; the ISO base forms are the same across carriers.

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