Gross margin is the number that compounds

Margin and pricing · for owner-run businesses

Ask an owner how the year went and you will hear a revenue number. Revenue is the number that gets discussed at the counter, compared against last year, and used to decide whether things are going well. It is also the number that tells you least.

The two paths to the same dollar

Illustrative. A business turning over $1.5M at a 20% gross margin keeps $300,000 before overhead.

Win 10% more work and you add $150,000 of revenue, which at the same margin brings $30,000 of gross profit. It also brings more crew hours, more materials, more scheduling, more risk, and more invoices to chase.

Lift gross margin by two points instead and you add $30,000 on the work you already have. No extra crews. No extra receivables. Same trucks.

One path needs a bigger business. The other needs a better one.

And the second path keeps paying. Revenue growth resets every January. A pricing correction, a renegotiated supply agreement, a job type you stopped underquoting: those stay fixed until something changes them back.

Where the points usually hide

Job costing that was never really done. Most owners know their overall margin and almost none know it per job type. The average conceals the losers.
Markup used where margin was meant. A 20% markup on cost is not a 20% margin. It is about 17%. Applied to every quote, that gap is the difference between a good year and a tight one.
Labour burden carried loosely. If the hourly rate you quote against does not carry payroll taxes, insurance, downtime and drive time, every hour is quietly underpriced.
Supply agreements on loyalty. The supplier who was right when you were half this size is rarely still the best price, and almost never gets asked.
Change orders absorbed. Work done and never billed is margin given away, and it hardly ever appears in a conversation about pricing.

Why it is hard to see

None of these show up on a bank statement. They do not arrive as a bill. They surface as a business that is busy every week and tight every month, which is the most common description we hear from owners before a review starts.

The fix is unglamorous: cost the work properly, correct the pricing, re-shop the inputs, and then hold it. That is the whole engagement. The compounding is what makes it worth doing.

Written by Valoris Consulting. General information for owner-run businesses, not financial, legal or tax advice for your particular situation.

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