Acquire customers
Marketing spend ÷ CAC creates new customers, then allocation assigns them across service tiers.
It is an editable five-year Excel or Google Sheets workbook linking customer cohorts, billable hours, service rates, costs, scenarios, and financial statements.
Plan a screen enclosure installation business by changing acquisition, retention, workload, pricing, cost, staffing, capital, and financing assumptions in one connected forecast.
The revenue schedule feeds calculated statements and management reports, so operating assumptions flow through profitability, cash, balance sheet, and scenario views.
Marketing spend and CAC create new customers, retained cohorts drive active customers, and billable hours multiplied by tier rates produce monthly revenue.
Marketing spend ÷ CAC creates new customers, then allocation assigns them across service tiers.
Starting customers and still-active cohorts remain based on each tier's customer lifetime.
Active customers × average monthly billable hours determines billable workload by tier.
Billable hours × hourly rate calculates monthly revenue for each service tier.
Revenue is summed across service tiers and months for the complete forecast.
The Revenue worksheet connects marketing spend, CAC, tier allocation, customer lifetime, billable hours, and hourly rates to the client-cohort forecast.
REVENUE
The COGS & OPEX worksheet separates direct cost categories, variable expenses, and recurring fixed expenses across the forecast timeline.
COGS & OPEX
The Scenarios view compares Low, Base, and High outcomes for revenue, gross margin, contribution margin, and EBITDA across five forecast years.
SCENARIOS
The Dashboard combines setup controls, scenario multipliers, KPI tables, revenue mix, profitability, cash flow, and investment payback charts in one view.
DASHBOARD
It fits businesses using customer cohorts, billable installation hours, and tiered rates; materially different revenue structures may require custom modeling.
The template is a planning starting point, not a guarantee of performance.
Financial Models Lab can build or adapt a model when your requirements call for different revenue logic, operating schedules, or reporting.
ORDER A CUSTOM FINANCIAL MODELAfter checkout, you receive the editable Screen Enclosure Installation financial model for immediate download and use in Excel or Google Sheets.
Open and edit the model in Excel or Google Sheets without additional plugins.
Plan five forecast years with monthly and annual detail reflected across the model.
Compare Low, Base, and High cases through the model's scenario controls and charts.
Review the Income Statement, Cash Flow Statement, Balance Sheet, Summary, and management views.
The essential answers are visible in full, with no accordion clicks required.
It calculates new customers from marketing spend ÷ CAC, retains cohorts by lifetime, and multiplies active-customer billable hours by tier rates. Monthly tier revenue is summed across tiers and months.
You can change the launch date, starting customers, marketing budget and seasonality, CAC, tier allocation, customer lifetime, billable hours, and hourly rates.
They let you compare alternative revenue, gross margin, contribution margin, and EBITDA paths across the five-year forecast.
The workbook includes the Income Statement, Cash Flow Statement, Balance Sheet, Dashboard, Scenarios, Summary, and additional reporting views.
Yes. Financial Models Lab can build or adapt a model when you need different revenue logic, operating schedules, or reporting.
It is an editable planning forecast based on assumptions you control, not a guarantee of business performance.
This downloadable financial spreadsheet for screen room installers contains everything you need to build a comprehensive financial plan, from revenue forecasting to investment analysis.
Core inputs and core outputs
Three scenario analysis
Presentation ready
DuPont analysis
Researched revenue assumptions
Lender-friendly financial outputs
Revenue stream detailed view
Performance metrics benchmark
I stopped chasing statements and charts across separate files. Everything now sits in one model, so I saved about 6 hours on each monthly update and could send a cleaner file to our partner right away.
The low, base, and high cases were already built in, which made testing pricing and labor changes much easier. I cut scenario work from half a day to under an hour and had our planning call ready on time.
Starting from scratch felt like a wall, but this template gave me a clear place to begin. I had the first full forecast done the same afternoon, which got our lender meeting booked a week sooner.