Weekend machine maintenance contracts
Use your trade skills to service one or two local shops' machines on evenings and weekends.
- $500-4k
- Side hustle
- Out and about
Estimates for a small start in the US, not guarantees.
Official data
22,907 US businesses with employees in this field, +2.1% in a year
NAICS 811310 “Commercial and industrial machinery and equipment (except automotive and electronic) repair and maintenance”. Source: U.S. Census Bureau, County Business Patterns 2023.
What it is
A small side business doing planned maintenance on one or two types of equipment, such as CNC machines, compressors or conveyors, outside the hours of your day job. Work is scheduled when the shop is closed so production isn't interrupted.
Your first three steps
- Check your current employment contract for any rules on outside work or competing with your employer
- Write a simple one-page maintenance plan and price list for one machine type you know well
- Ask two or three local shops for a trial weekend inspection and request a reference if it goes well
Who pays
Small factories and workshops that want preventive maintenance without hiring a full-time technician.
How it makes money
Fixed monthly or quarterly fee per site for scheduled inspections, plus hourly billing for repairs found along the way.
Skills that help
- Hands-on maintenance experience from a current or past job
- Preventive maintenance checklists
- Clear communication with shop managers
Watch out for
- Employer non-compete or conflict-of-interest clauses
- General liability insurance, and ask clients what coverage they require
- Check your state's rules on electrical or other licensed work before taking those jobs
- Safety procedures like lockout/tagout when working alone after hours
- Overcommitting hours and letting your day job or service quality suffer
🔒 Full research report for US
Real cost breakdown with current prices, licences and registration checklist, local competition, pricing, break-even and a 30-day launch plan, with sources.
Coming soonQuestions people ask
How much does it cost to start a machine maintenance side business?
Startup costs are typically around $500 to $4,000, depending on the tools you need, your insurance and the equipment you plan to service. These are estimates, so price your own setup before committing.
How much can you earn servicing machines on weekends?
Monthly revenue is typically around $500 to $2,500, depending on how many shops you serve and how often you visit. The estimate assumes at least about 6 hours per week alongside your day job.
What should you check before taking maintenance contracts on the side?
Check your employer's non-compete or conflict-of-interest clauses, general liability insurance and what coverage clients require, and your state's rules on electrical or other licensed work. Also review safety procedures like lockout/tagout when working alone after hours.
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