Financial Modelling Tool for Garages
Running a garage or auto repair shop involves more than just fixing cars – it’s about keeping your business running smoothly, even when income shifts from season to season. Brixx gives you the financial clarity to manage cash flow, plan for busy periods, and make smarter decisions about growing your shop.
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Model your auto-repair business in Brixx - see how quickly your finances can make sense!
We are working on creating this template in Brixx. Although it isn’t available just yet, you can follow the guidance below to help get started. If you need any further assistance, don’t hesitate to get in touch – we’re here to help!
Project Setup
- Project name: Independent Auto Repair Garage
- Time period: Monthly (best for tracking customer income, stock, wages)
Income Components
- Component: Service Income
- Sub-components:
- General Repairs (avg. £5,000/month)
- MOT Testing (£2,000/month)
- Diagnostics & Vehicle Inspections (£1,500/month)
- Tyre Fitting & Wheel Balancing (£1,000/month)
- Air Conditioning Servicing (£800/month)
- Sub-components:
- Component: Parts & Product Sales
- Sub-components:
- Replacement Parts (£2,500/month)
- Oil, Filters & Fluids (£1,000/month)
- Accessories & Add-ons (£500/month)
- Sub-components:
- Component: Additional Income
- Sub-components:
- Customer Waiting Area Vending/Refreshments (£100/month)
- Commission on Towing Services (£200/month)
- Fleet Service Contracts (e.g., small delivery company: £3,000/quarterly)
- Sub-components:
Expenditure Components
- Component: Operational Costs
- Sub-components:
- Staff Wages
- 2 Mechanics (£2,500/month each)
- 1 Admin/Receptionist (£1,800/month)
- Parts & Inventory Purchases (£3,000/month)
- Equipment Maintenance (£400/month)
- Waste Disposal (£150/month)
- Utilities (Gas, Electric, Water – £600/month)
- Vehicle Insurance (Garage-owned test vehicle – £1,200/year)
- Staff Wages
- Sub-components:
- Component: Administrative Costs
- Sub-components:
- Accounting Fees (£1,200/year)
- Marketing & Advertising (£250/month, spikes during seasonal offers)
- Software Subscriptions (Garage management software – £80/month, Brixx – £30/month)
- Uniforms & PPE (£1,000/year)
- Sub-components:
Asset Components
- Component: Fixed Assets
- Sub-components:
- Workshop Premises (Purchase price: £150,000, 2% annual appreciation)
- Vehicle Lifts & Hydraulic Equipment (£30,000, depreciated over 7 years)
- Diagnostic Equipment (£10,000, depreciated over 5 years)
- Office & IT Equipment (£3,000, depreciated over 4 years)
- Company Test Vehicle (£8,000, depreciated over 5 years)
- Sub-components:
- Component: Current Assets
- Sub-components:
- Opening Cash Balance (£20,000)
- Inventory of Common Parts (£5,000 initial, restocked monthly)
- Accounts Receivable (Unpaid invoices, avg. £3,000/month)
- Prepaid Costs (Insurance, licensing)
- Sub-components:
Funding Components
- Component: Bank Loan
- Sub-components:
- Business Startup Loan (£50,000 at 6% interest over 5 years)
- Equipment Finance (£20,000 at 4.5% over 3 years)
- Sub-components:
- Component: Personal Investment
- Sub-components:
- Initial Equity Injection (£30,000 from owner)
- Sub-components:
- Component: Grants/Subsidies (Optional)
- Sub-components:
- Small Business Support Grant (£5,000 one-time in Year 1)
- Sub-components:
Scenario Planning in Brixx
- Demand Fluctuations
- Model seasonal drops (e.g., winter slump) or spikes (pre-holiday MOTs) by adjusting income monthly.
- Staff Absence/Turnover
- Create a scenario where wage costs increase temporarily due to agency staff or hiring.
- Equipment Failure
- Add a one-time emergency expenditure of £5,000 for major tool replacement.
- Fuel Price Impact
- Model increased parts delivery costs due to rising fuel prices.
- New Service Line Launch
- Add a scenario where a new service (e.g., EV charging point install) adds £1,000/month from Month 6.
Dashboard & Reporting
- Cash Flow Report
- Shows impact of equipment purchases, stock buying, and delayed customer payments.
- Balance Sheet
- Highlights machinery depreciation, growing equity, and loan repayments.
- Profit & Loss Statement
- Tracks profitability across repairs, sales, and services each month.
- Custom KPIs
- Labour Utilisation Rate
- Revenue per Mechanic
- Gross Margin on Parts
- Net Profit Margin
Who can use this Brixx template?
- Garage owners
- Auto repair shop managers
- Mobile mechanics and MOT businesses
Brixx is a great tool for:
- Anyone responsible for budgeting and financial planning in an automotive repair business
- Small business owners or accountants managing workshop finances, staff costs, and equipment purchases
What are the benefits to auto-repair businesses?
- The template is purpose-built for garages, addressing typical income streams like repair services, MOTs, and parts sales
- Easily plan for incoming jobs, staffing costs, equipment upgrades, and seasonal demand
- Visualise revenue trends and model cash flow with intuitive graphs and charts
- Experiment with adding new services – like tyre fitting, diagnostics, or fleet maintenance – and instantly see the financial impact
- Model scenarios like price adjustments, increased staffing, or expanding to a second location with ease
Strategic forecasting in Brixx
- Understand how fluctuations in customer demand affect profitability
- Plan ahead for investment in new tools, ramps, or diagnostic equipment
- Build forecasts to support finance applications or attract investment
- Model promotional offers or service bundles and their expected return
- Prepare for unexpected repairs or maintenance to your own facilities or vehicles
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“Brixx are lovely people to deal with – their support is superb, newsletters are great to read, and it is beautifully designed software.”
Peter Wood, ASfBGet started with the best financial projection software - today!
Financial modelling tools like Brixx are essential for auto repair businesses looking to grow sustainably. Whether you’re investing in new equipment, managing cash flow through quiet months, or planning to expand your services, Brixx helps you see the full picture.
With decades of experience in business planning, Brixx provides a dependable, easy-to-use platform to help you stay ahead. Build forecasts, test ideas, and make confident decisions about your garage’s future.
Drive your business forward with smarter planning. Choose Brixx – and get under the hood of your finances.