Mobile machine maintenance for local shops

Small manufacturers, machine shops, woodworking and packaging businesses, and plant managers who have no full-time maintenance staff.

Hourly or per-visit rates for call-outs, plus monthly or quarterly service contracts for routine inspections. Parts can be sold with a modest markup.

• Mechanical and basic electrical know-how
• Reading machine manuals and diagrams
• Careful record keeping and reporting
• Reliable, safety-minded work habits

• General liability insurance, and check whether clients require proof of coverage before you can enter their site
• Workers' compensation insurance once you hire anyone
• Check whether your state or city requires a license for electrical, hydraulic or other specialized work
• Lockout/tagout and other OSHA safety practices, so learn them before working on live equipment
• Risk of being blamed for a breakdown, so keep written service records and clear terms

Startup costs are typically around $3,000 to $15,000, depending on your tools, vehicle and insurance. Clients may ask for proof of coverage before you can enter their site, so budget for that.

Monthly revenue is typically around $2,000 to $10,000, depending on how many clients you service, how often you visit and your rates. These are revenue estimates, before tools, travel and insurance costs.

Check general liability insurance, workers' compensation once you hire, and whether your state or city requires a license for electrical, hydraulic or other specialized work. Learn lockout/tagout and other OSHA safety practices, and keep written service records and clear terms.