Narrowboat and canal craft restoration

A narrowboat is part boat, part home. Restoration means dealing with the hull, the engine, the living space and the systems that keep both safe and comfortable.

Hull and baseplate. Black the hull every few years and inspect the baseplate, counterplate and swim when the boat is out of the water. Pitting, corrosion and rust in the bilges need professional attention. Do not ignore a leaking stern gland.

Engine and drive. Most narrowboats run diesel engines. Service the engine, gearbox, propeller and stern tube. Clean the fuel tank and replace contaminated fuel and filters. Keep belts, hoses, coolant and anodes in good order.

Electrics. Many boats have a mix of 12 V, 240 V and inverter systems. Check all connections, fuse boards, charging systems and batteries. Fit RCD protection and a proper gas alarm if you have LPG appliances.

Cabin and interior. Insulate, line and fit out with materials that can handle damp and temperature swings. A solid stove, good ventilation and dry storage make a boat usable year round.

Paint and signwriting. Traditionally painted narrowboats follow regional styles. Invest in a good signwriter and a durable marine paint system, and the boat will look right for decades.