Home / Contractor Insurance / Fibreglass Boat Builders Insurance
Insurance for fibreglass boatbuilding and marine workshop risk
Fibreglass boat builders need cover shaped around workshop fire, resin and solvent use, customer craft, tools, moulds, product liability, launch or trial exposure and marine trade contracts.
Insurance for Fibreglass Boat Builders
Fibreglass boat builders insurance is designed for businesses building, repairing, fitting out or modifying fibreglass boats, hulls, tenders, small craft and marine components. The right policy should describe the actual workshop activity, resin and solvent processes, customer craft exposure, materials, tools, moulds and whether boats are moved, launched, tested or stored.
This page is distinct from broad marine construction insurance because the main risk often sits inside a boatbuilding workshop, yard or unit rather than construction work on piers, harbours, bridges or marine infrastructure.
Who This Page Is For
- Fibreglass boat builders producing hulls, tenders, leisure craft, workboats or marine components.
- Marine workshops carrying out GRP repairs, laminating, moulding, fitting out, refurbishment or modification work.
- Boatbuilding contractors working with resin systems, gelcoat, moulds, timber, metal fittings, electrics or marine hardware.
- Businesses holding customer boats, partially completed craft, materials, stock, tools, moulds and workshop equipment.
What Cover Can Include
- Public liability for injury or property damage linked to workshop, yard, customer-site or marine trade activity.
- Employers' liability for staff, labour-only workers or supervised subcontractors where required.
- Workshop premises, contents, tools, moulds, stock, materials, customer craft and business interruption cover.
- Products liability for supplied boats, hulls, components, repairs, modifications or completed work.
Fibreglass, Resin and Workshop Fire Risk
Boatbuilding can involve combustible materials, resin, catalyst, solvents, extraction, dust, hot work, charging equipment, paints, adhesives and confined workshop spaces. Insurers usually want to understand fire controls, storage, waste handling, ventilation, electrical inspection, housekeeping and whether any spray, welding or heat processes are used.
Insurer Questions
- Do you build new boats, repair customer craft or both?
- What materials, resin systems, paints, solvents and catalysts are used?
- Are boats launched, moved, craned, road transported or water tested?
- What are the maximum values of customer craft and work in progress?
- Do you carry out electrical, engine, structural or design work?
Customer Craft and Marine Trade Liability
If customer boats are in your custody, the policy may need to review craft values, storage, key control, lifting, yard movement, launching, trials and damage during works. Marine trade liability may be relevant where standard contractor wording is too narrow.
Products Liability and Workmanship
Completed boats, hull repairs, fittings, bonding work, structural modifications and supplied components can create product or workmanship allegations. Insurers usually want to know what sign-off checks, documentation and quality controls are in place.
FIBREGLASS BOAT BUILDERS INSURANCE FAQS
+-
What does fibreglass boat builders insurance usually cover?
+-
Do fibreglass boat builders need product liability insurance?
+-
Can customer boats be covered while in the workshop?
+-
What information helps insurers quote?

0330 127 2333