Free business valuation calculator
Service Business Valuation Calculator
This calculator gives service business owners a planning estimate of enterprise value using adjusted EBITDA, a valuation multiple, assets, and liabilities.
Use it when preparing for a sale, succession planning, partnership discussion, lender conversation, or yearly business review.
Estimate value from adjusted earnings
Enter revenue, EBITDA margin, owner add-backs, selected multiple, assets, and liabilities to estimate a rough value range.
How it works
How the valuation estimate works
The calculator estimates EBITDA from revenue and margin, adds eligible add-backs, applies a multiple, then adjusts for assets and liabilities.
1
Estimate adjusted EBITDA
EBITDA plus reasonable add-backs approximates normalized operating earnings.
2
Apply a multiple
The multiple reflects risk, growth, recurring revenue, management strength, and market conditions.
3
Review the range
A low and high range helps owners avoid treating one simple number as a final sale price.
Field example
Example: owner preparing for a buyer conversation
A contractor can use the estimate to see how recurring revenue, clean books, and predictable operations may influence perceived value.
A business with steady profit and documented processes is easier for a buyer to understand.
Strong recurring maintenance revenue can reduce risk compared with one-off work only.
Clean job history, reporting, customer records, and invoice visibility support a more credible discussion.
Common mistakes
What to double-check before using the result
Treating the result as an appraisal
This is a planning tool, not a professional valuation or tax opinion.
Using unclear add-backs
Add-backs should be documented and defensible during buyer review.
Ignoring operational risk
Customer concentration, owner dependency, messy books, and weak systems can lower value.
After the calculation
Turn the result into cleaner field work
Clean up reporting
Review revenue, job profit, unpaid invoices, and recurring work before valuation conversations.
Document repeatable systems
Make scheduling, quoting, invoicing, and service delivery easier to explain.
Talk to advisors
Use professionals for tax, legal, lending, and transaction guidance.
Related resources
Related templates
FAQ
Questions service teams ask about this tool
How are service businesses commonly valued?
Many valuation conversations start with adjusted EBITDA multiplied by a market multiple, then consider assets, liabilities, growth, risk, and customer mix.
What are add-backs?
Add-backs are expenses that may not continue after a sale, such as certain one-time or owner-specific costs. They should be documented carefully.
Do I need a professional valuation?
Yes for serious transactions, taxes, lending, partner exits, or legal matters. This calculator is only a planning aid.