Mobile boat mechanic and repair service
Fix and maintain boat engines and fittings at the dock, marina or driveway.
- $5k-25k
- Part-time
- Out and about
Estimates for a small start in the US, not guarantees.
Official data
497 US businesses with employees in this field, +1.6% in a year
NAICS 336611 “Ship building and repairing”. Source: U.S. Census Bureau, County Business Patterns 2023.
What it is
A one-person service that drives to boats to do engine servicing, electrical fixes, steering and plumbing repairs, and minor fiberglass and fittings work, so owners do not have to haul the boat to a shop.
Your first three steps
- Check local labor rates and talk to a few marina managers about which repairs they send away
- Equip a van or truck with core tools and a diagnostic kit, and consider manufacturer or ABYC training
- Get insurance, then offer winterizing or spring service deals to boat owners at nearby marinas
Who pays
Recreational boat owners, small marinas, boat clubs and charter or rental operators.
How it makes money
Hourly labor rate plus a trip charge and parts markup, with seasonal service packages such as spring commissioning and fall winterizing.
Skills that help
- Marine engine and outboard repair
- Basic electrical and plumbing diagnosis
- Customer service and clear quotes
Watch out for
- Check whether your state or city requires a business license, and confirm marina rules for outside contractors
- Marine general liability and care, custody and control (customer property) coverage, which differ from standard policies
- Rules on handling fuel, oil and bilge waste, so check state and EPA requirements
- Work is seasonal in colder states, so plan for slow months
Deep research report · US
Everything you need to start: mobile boat mechanic and repair service
Researched with live web search for United States: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.
- Startup costs with real prices
- Licences, registration and rules
- Pricing: what others charge
- Break-even example
- Finding your first customers
- 30-day launch plan
- Risks and how to reduce them
Questions people ask
How much does it cost to start a mobile boat repair business?
Startup costs are typically around $5,000 to $25,000, depending on your tools, vehicle and insurance. These are estimates, so get real quotes for your own setup before committing.
How much can a mobile boat mechanic earn?
Monthly revenue is typically around $2,500 to $10,000, depending on how many jobs you take. These are estimates. Work is seasonal in colder states, so plan for slow months.
What rules should I check before starting a mobile boat repair service?
Check whether your state or city requires a business license, and confirm marina rules for outside contractors. Also check marine liability and customer property coverage, and state and EPA rules on handling fuel, oil and bilge waste.
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Photo: lbokel on Pixabay