Most of what happens is minor and gets treated like any other injury. The thing to settle before it comes up is insurance, since homeowners policies commonly exclude business activities and most families assume more coverage than they have. One call to your agent answers it. Make sure your kid knows to stop, tell the customer, and call you rather than hiding it out of fear of losing the job.
Most of what happens is small. A scrape, a wasp sting, a pulled muscle from carrying something awkward. Treat those the way you would treat the same injury in your own yard.
The question worth answering before it comes up is the insurance one, because most families assume more coverage than they have.
Homeowners and renters policies commonly exclude business activities. Whether a teenager mowing a neighbor's lawn for money counts as a business activity depends on the policy and the insurer, and there is no general answer. One call to your agent settles it, and the two questions to ask are whether your kid is covered if they are injured while doing paid work at somebody else's property, and whether being paid changes anything.
The customer's own homeowners policy may also come into it, depending on where the injury happened and how. That is worth knowing exists rather than assuming either way.
Then the practical side. Your kid should know what to do and it should be dull: stop working, tell the customer, call you. Not push through, and not hide it because they are worried about losing the job or being told they cannot do this anymore. That second fear is real and worth naming out loud in advance, because a kid who hides an injury turns a small thing into a bigger one.
Prevention is mostly about scope. Most injuries in kid businesses come from work slightly beyond what the kid could actually handle: a slope too steep, a ladder too tall, equipment too big. Deciding in advance which jobs are a no is the single highest return thing you can do here.
And if a job genuinely feels unsafe once they are there, leaving is always allowed. No job is worth it, and the customer is not owed an explanation.
Five questions about age, budget, time, and what they actually like doing. Four matched ideas at the end, free, with no email needed to see them.
Take the quizA kid who cuts, edges, and cleans up usually starts between $25 and $40. Professionals charge about $30 to $85 a visit, and a young founder starting below that is being paid less for being unproven, not for being young.
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What should a kid charge to mow a lawn?Ten people who already know them, one prepared sentence, and an easy way for each of them to say no.
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How does a kid find their first customer?Less than almost anyone expects, and for a lot of these ideas the honest answer is nothing until somebody has already said yes to a price.
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How much money does a kid need to start a business?Earlier than most people think, as long as the business matches what the kid can actually handle. The limit is rarely age itself.
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What age can a kid start a business?A program from Founder's Best Friend. Built for kids 8 to 18 who want something of their own.