Back to Education
Financial Planning10 min read

How to build a financial plan for your small business — the Profit First way

Most 'business financial plans' are 30-page documents nobody reads twice. Here's the one-page version that actually runs your business — built around buckets, owner pay, and a 12-month projection you can update in 15 minutes.

What a financial plan actually is (for a real small business)

Forget the SBA template. A small business financial plan answers four questions, on one page:

  1. How much revenue do I need to hit, and by when?
  2. How much of every dollar goes to profit, owner pay, tax, and operating costs?
  3. What's my 12-month cash projection look like?
  4. What's the trigger that tells me I'm off plan?

Banks want the long document. You need the one-pager. We'll build the one-pager first — the long version writes itself once the numbers are real.

Step 1 — Set a Real Revenue target (not top-line)

Real Revenue = Top-line revenue − materials and subs passed through. A roofer doing $1M with $400k in materials and subs has $600k of Real Revenue. That's the number every percentage gets applied to. Plan against Real Revenue or your buckets will lie to you.

Step 2 — Pick your allocations (the heart of the plan)

For Real Revenue under $500k, a solid starting split:

  • Profit: 5%
  • Owner's Pay: 50%
  • Tax: 15%
  • OpEx: 30%

For trades and restaurants doing $500k–$2M, we usually run 10% / 25% / 15% / 50%. The point isn't the exact split — it's that every dollar has a job before it shows up in your account.

Step 3 — Build a 12-month cash projection

Twelve rows (months) and five columns: Revenue, Profit, Owner's Pay, Tax, OpEx. Multiply revenue × each TAP % to fill the row. Add a sixth column for cumulative Profit + Tax holds so you can see quarterly distributions and tax payments coming.

Use last year's monthly revenue as the baseline. Add a realistic growth rate (10–20% for most blue-collar shops). Don't plan for a moonshot — plan for the boring version, then beat it.

Step 4 — Stress-test it

  • Slow-month test: can you cover Owner's Pay + fixed OpEx if revenue drops 30% for 60 days?
  • Big-job test: if a $50k job pays 45 days late, does payroll still clear?
  • Tax test: on April 15, is the Tax bucket actually big enough?

If any answer is "no," the fix is in the plan — raise prices, lower OpEx %, or build cash reserves before scaling.

Step 5 — Pick your off-plan triggers

Three numbers that tell you to stop and re-plan:

  • OpEx above target % for 2 months in a row
  • Owner's Pay account dips below 1 month of personal expenses
  • Real Revenue down more than 20% vs same month last year

Triggers beat budgets. Budgets get ignored; triggers force a conversation.

What most owners get wrong

  • Planning on top-line revenue. Materials and subs aren't yours.
  • No tax bucket. Then April hits and the plan dies.
  • Treating Owner's Pay as "whatever's left." It's a fixed line item, not a residual.
  • One-time plans. Update the projection on the 10th and 25th — same rhythm as the cash sweeps.

The 15-minute monthly review

  1. Pull last month's actual Revenue, Profit, Owner's Pay, Tax, OpEx.
  2. Compare to plan. Note variance.
  3. If any trigger fired — call the meeting.
  4. Roll the projection forward one month.

That's the whole job. Most owners do this twice and never go back to the 30-page spreadsheet.


We build this exact plan with clients in California and Nevada — Real Revenue baseline, bucket percentages tuned to the trade, a 12-month projection wired to actual payroll, and the monthly review on the calendar. If you'd rather have it set up for you instead of building it on a Sunday, that's our whole job.

Matt Frechette, founder of Profit First Payroll

— Founder story

Built by blue-collar, for blue-collar.

Profit First Payroll was founded by Matt Frechette, who brings 20+ years of hands-on experience in blue-collar environments. He's seen shops thrive — or unravel — because of poor cash flow, inconsistent owner pay, late crew checks, and workers' comp audit nightmares. PFP is built explicitly for trades and labor-heavy businesses: proper crew classification, project-based volatility, and protecting profit in high-risk industries.

— Free 20-min call

Want a no-BS look at YOUR setup?

Five quick questions. Then Matt jumps on a call and tells you what's leaking.

Book the free call