Car care and chemicals shop

Local motorists and car enthusiasts, plus garages, panel shops, detailers and mobile car washers buying regularly.

Retail margin on products sold in store, plus repeat trade accounts and bulk sales to workshops. Some shops add online orders or refill stations.

• Product knowledge and friendly advice
• Stock buying and pricing
• Customer service and building trade relationships

• Dangerous goods storage and handling rules for flammable or hazardous chemicals, so check with your state's workplace safety regulator
• Fire safety, safety data sheets and staff training on handling chemicals
• Public liability, product liability and stock insurance, plus workers compensation once you hire
• Lease terms, cash tied up in stock, and competition from big auto retailers and online sellers

Startup costs are typically around $20,000 to $80,000, depending on the premises, fit-out and how much stock you carry. These are estimates, so get lease and supplier quotes before committing.

Check dangerous goods storage and handling rules for flammable or hazardous chemicals with your state's workplace safety regulator. Also check fire safety, safety data sheets, staff training, and your insurance needs, including public liability and product liability.

Monthly revenue is typically around $8,000 to $40,000, depending on location, range and trade customers. Expect from about 35 hours a week. These are estimates, and stock costs and lease terms affect what you keep.