Bodenseewerft Wallhausen Sigmund Nissenbaum oHG

Bodenseewerft Wallhausen operates a full-service yacht harbour and boatyard in Konstanz-Wallhausen on the Überlinger See arm of Lake Constance, Germany. The privately run marina offers in-water berths, dry storage, a fuel dock and a 15-tonne crane for launching and hauling, while workshops on the roughly 6,000 sqm site handle repairs, refits and seasonal servicing for boats up to about 15 metres. Work includes GFK and composite repairs, classic and modern wooden boatbuilding, teak decks, paint and gelcoat finishing, antifouling and osmosis treatment, hull and interior cleaning, plus rig checks and mast stepping with a 25 m rigging crane. The company is a master craft business under chamber of commerce guidelines, an IHK member and a recognised training company, and it also runs a hotel and the Orangerie restaurant on site.

Bodenseewerft Wallhausen is a privately operated full-service yacht harbour and boatyard at Konstanz-Wallhausen on the Überlinger See, Lake Constance. Alongside berthing and dry storage it carries out repair, refit and maintenance work in its own workshop halls on a modernised site of more than 6,000 sqm, serving craft from small rowing boats up to yachts of around 15 metres. The business describes itself as a master craft business according to chamber of commerce guidelines, an IHK member and a recognised apprenticeship training company.

Services

Launching and hauling out with a 15 t crane; year-round water and dry service
Summer, winter and maintenance service contracts, including winter storage of boats and masts (September to April)
Underwater work: sanding and antifouling with classic and modern coating systems, dry-ice blasting of old coatings, keel sealing, osmosis treatment
Osmosis treatment and high-pressure hull cleaning
GFK, aramid and carbon fibre composite repairs; gelcoat scratch and chip repair, three-stage gelcoat polishing, full repainting in custom colours
Modern and classic wooden boatbuilding, wood repairs and conversions, teak and mahogany joinery, teak deck laying and refurbishment, 1K/2K and hardwood oil varnishing
Boat cleaning and sealing of smooth, non-slip and teak surfaces; optional interior cleaning
Rig service: rig check with written protocol, standing and running rigging inspection, winch servicing, mast stepping and unstepping with a 25 m rigging crane
Engine winterising and de-winterising via on-site subcontractors
24-hour online service ordering

Facilities

Yacht harbour with in-water berths and jetties, power and water connections, numbered berths and free WLAN
Dry storage area and heated workshop hall
15 t crane and 25 m rigging crane
Fuel station on the lake
Hotel am Yachthafen (opened 2015) with comfort double rooms, family rooms and a superior suite
Orangerie restaurant with lakeside terrace, snack bar and picnic baskets delivered to the boat

Vessel Types

Sailing yachts and motor yachts up to approximately 15 m
Small craft including rowing boats

Location

Konstanz-Wallhausen, on the Überlinger See arm of Lake Constance, opposite Überlingen, Germany