Kingfisher boat services offers quality marine repairs, refits, engineering and servicing to boat owners in and around the norfolk broads. based at thorpe, norwich, kingfisher has undercover and out-of-the-water facilities.. Kingfisher boat services offers quality marine repairs, refits, engineering and servicing to boat owners in and around the norfolk broads. based at thorpe, norwich, kingfisher has undercover and out-of-the-water facilities. being a sister company to the freedom hire fleet, we have extensive experience in boat maintenance and repair.. We also stock a huge catalogue of general products from boat fenders and buoys through to hardware, safety equipment and ropes and wire. whatever marine supplies you need, we have it here at norfolk marine chandlery..