Mobile fiberglass repair

Drive to boats, RVs and homes to fix cracks, gouges and damaged fiberglass on site.

Startup cost$3k to $15k
Monthly revenue$2k to $9k
Time needed15+ h/week
First incomeWeeks
  • $3k-15k
  • Side hustle
  • Out and about

Estimates for a small start in the US, not guarantees.

What it is

A van-based service repairing fiberglass damage at the customer's location: boat hull and deck cracks, RV panels, bathtubs and shower pans, and small vehicle or trailer parts. You grind out the damage, rebuild with resin and cloth, then fair and finish or gelcoat the area.

Your first three steps

  1. Take a fiberglass repair course or practice on scrap panels and old parts until your finish is consistent
  2. Price out a starter kit (grinders, respirator, resins, cloth, gelcoat, sanding supplies) and get general liability insurance quotes
  3. Visit local marinas, RV dealers and property managers with before and after photos and offer a first repair at a fair price
Who pays

Boat owners and marinas, RV owners and dealers, landlords and homeowners with cracked tubs or showers, and small businesses with fiberglass equipment.

How it makes money

Fixed quote per repair or an hourly rate plus materials. Marinas, RV lots and property managers can give you steady repeat work.

Skills that help
  • Hands-on repair and finishing work
  • Matching color and gelcoat
  • Accurate quoting
  • Clear communication with customers
Watch out for
  • General liability insurance, and ask your insurer about coverage for work on customers' boats and RVs
  • Resin fumes and fiberglass dust: use proper respirators and ventilation, and check rules on disposing of waste resin and solvents
  • Check your city or county for a business license, and your state for any contractor license rules on bathroom work
  • Outdoor repairs depend on weather and temperature, since resin cures badly in the cold or damp
  • Judging structural damage on boats: know when to refer a customer to a marine surveyor or a specialist

Deep research report · US

Everything you need to start: mobile fiberglass repair

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
Ready in about 2 minutes · one-off payment, tax included

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Questions people ask

How much does it cost to start a mobile fiberglass repair business?

Startup costs are typically estimated at around $3,000 to $15,000, depending on your vehicle, tools, materials and insurance. Buying used equipment or starting with a smaller range of jobs can keep the figure toward the lower end.

How much can a mobile fiberglass repair business earn?

Monthly revenue is typically estimated at around $2,000 to $9,000, depending on how many jobs you take and their size. Outdoor repairs depend on weather and temperature, since resin cures badly in the cold or damp.

What rules and safety points should I check for fiberglass repair?

Check general liability insurance, including cover for work on customers' boats and RVs. Check respirator, ventilation and waste resin and solvent disposal rules, your city or county business license, and state contractor license rules for bathroom work.

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