ROI calculator — in-house team
Building an in-house office (estimator + subcontractor coordinator + administrative assistant) means paying three gross salaries plus roughly 30% in employer burden on top of each. Before you decide, look at the numbers side by side with the Contramarco subscriptions.
Estimator
USD 55k – 85k
Plan reading, takeoffs, quantities and signed proposals. Hard to hire and takes three months to produce.
Subcontractor coordinator
USD 40k – 60k
Schedule, calls, confirmations, replacements and punch lists. The seat that turns over most when volume rises.
Administrative assistant
USD 30k – 45k
Invoices, deposits, collections and selections tracking. Without this role, the owner takes it home every night.
Estimate your case
Pick the salary band for each role and move the hours control. The figures update instantly; the server reconciles in the background to confirm the total has not drifted.
Your case
These three numbers feed the audit call. Set them now and the summary card on the bottom of the page will already line up with what you'll review live.
Drag the slider or pick a preset. We use these to size hours recovered.
City + state (or country, if you're outside the US). Minimum 2 characters per field — mirrors the /auditoria form.
Current software stack
Tick everything you currently pay for. We use the same enum as /auditoria, so the summary is consistent with what you typed there.
In-house team salary bands
Choose the annual gross salary band for each role. The calculation applies +30% employer burden.
Estimator
Subcontractor coordinator
Administrative assistant
How many hours per week you want to recover from administrative tasks to put back into billing or owner work.
Margin per recovered hour (advanced)
Average USD per hour you recover: the margin on a typical remodeling project (USD 120/h by default). Adjust this number if your project mix is different.
Annual comparison
Gross salary × 1.30 social loads · three roles stacked.
15%
25%
49%
What you save vs. in-house
USD 165,000 less per year than staffing a Starter in-house
USD 13,750 / mo
USD 147,000 less per year than staffing a Growth in-house
USD 12,250 / mo · includes a full outside office, recurring estimates, coordination and tracking.
USD 123,000 – USD 99,000 less per year than staffing an Executive (low band) in-house
USD 10,250 – USD 8,250 / mo · band USD 6,000 – USD 8,000/mo.
Recovered hours
65h / mo
≈ 780 hours per year · 38% of a dedicated coordinator's annual hours (2,080 h/year). They go back to the owner or to billable work in the field.
Recovered margin
USD 7,800
≈ USD 93,600 per year · at USD 120/hour average.
Approx. payback
Approximate payback — months until the monthly recovered margin covers the difference between the in-house team and the subscription.
Next step
We review your active portfolio, CRM and templates, and deliver a written report with the estimate of hours recovered for your case. If the numbers line up, you scale up when you decide.
Request your Operational AuditWe respond during US Eastern business hours · No long-term contract to start.
Saveable summary
Print, save as PDF, or copy to the clipboard — the summary lists every input + output so the auditor and you speak from the same numbers.
Triggers a print dialog. Only #resumen is included — the rest of the page hides for a clean handout.
Inputs
Your case
Outputs
Keep reading
See the packages
Standard recurring subscriptions: Starter (USD 2,500/mo), Growth (USD 4,000/mo) and Executive (USD 6,000 to 8,000/mo). The Founding Partner pilot is a separate limited offer.
How we work
Fourteen days from kickoff to full operation: credentials, templates, first recurring estimates.
Print summary
Save the summary as PDF or copy it to the clipboard to bring to the audit.