Guides

How to Track Rehab Budget vs Actual Without Losing Money

A practical guide to tracking rehab budget vs actual on house flips — line items, invoices, change orders, and when software beats a spreadsheet.

Updated April 1, 2026

Budget vs actual is where flip profit is won or lost. The underwrite assumed a rehab number. Reality is change orders, invoice timing, and trades that bill differently than the scope. Operators who only glance at bank balances find out too late.

A simple operating rhythm

  • Lock a scope and budget at purchase (or at contractor award)
  • Post every invoice and payment against the job — not a generic “rehab” pile
  • Review variance weekly: which trades are over, which are still open
  • Require a change-order note before expanding scope
  • Roll remaining budget into your capital plan for the next bid

What “good” budget vs actual looks like

SignalHealthyWarning
Invoices vs budgetTracked by trade/line, within contingencyLump-sum payments with no line mapping
Change ordersDocumented before workSurprise invoices after drywall
TimingWeekly review while job is liveOnly reconciled at close
Owner visibilityOne job view for GC + investorSeparate spreadsheets per person

Spreadsheet method (works until it doesn’t)

A budget tab with columns for estimate, committed, invoiced, and paid can work on one job. Add a second and third flip, plus two people updating files, and variance reviews slip. That is usually when operators look for a flip-specific system.

Start free

30-day free trial. No credit card.

Underwrite a deal, run budget vs actual, and see capital runway — then decide.

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How Flipper Stud supports this workflow

In Flipper Stud, the deal’s scope becomes the project budget. Invoices and payments attach to the job so budget vs actual stays current. You still make the decisions — the software removes the “where is the latest number?” delay that kills contingency.

Try the workflow on your next (or current) rehab with Flipper Stud’s 30-day free trial — no credit card required.

Start free

30-day free trial. No credit card.

Underwrite a deal, run budget vs actual, and see capital runway — then decide.

Start Free Trial

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