Marine Technical Service is your trusted partner for expert boat and yacht evaluations.
Your marine surveyor for yachts and boats on Rügen, in Mecklenburg-Western Pomerania and across the Baltic Sea – pre-purchase, damage and insurance surveys throughout Germany.
We have following professional memberships
Get to know us and our service
We met about 20 years ago at the Shanghai Yacht Club. We have both been professionally active for decades in the maritime industry and shipping worldwide. Our common interest in ocean sailing has led us to a close friendship in private. We have participated in many international regattas, taken private sailing tours, and built our own sailing boats.
Find out more!Perhaps you are currently at sea and urgently need technical information or help?
Has damage occurred to your or another yacht and you need competent information to document and report the damage?
Do you have a yacht or do you want to buy a yacht and need an pre-purchase survey or valuation?
Do you intend to explore new horizons and would you like to find out more about the appropriate equipment and equipment for your yacht?
Worldwide, we are in constant change of experiences with numerous sailors and have been for years active in and associated with various international institutions - including American Sailing Association, US-China Sailing Association, Nautical Institute, Marine and Technical Superintendents Association of the Philippines, and most importantly the Interrnational Institute of Marine Surveying.

Andreas Wagner is a Marine Engineer and has 50 years of experience with sailing boats and yachts. He is a Associate Fellow of The Nautical Institute, Honorary Member of the Marine and Technical Superintendents Association of the Philippines (Superintendent Level 5) and an Member of the International Institute of Marine Surveying. In 1991 he was awarded the title of European Engineer (EUR ING) .

MARINE SURVEYORS & ENGINEERS
Offshore sailing is about gathering challenges and unique life experiences, as it often involves navigating through unpredictable conditions and remote environments. Success at sea requires more than just skill—it demands thorough preparation, reliable information sources, and a deep understanding of both your vessel and the ocean.
Can you prove your knowledge and experience in the event of a claim or dispute?
Do you have the measuring tools and the experience to localize and diagnose osmosis?
Do you regularly check the engine, clutch, gearbox, drive shaft and the propeller of your yacht?
Have you already repaired or built yachts yourself and know the current labour rates and fees?
Whether facing sudden weather changes, equipment failures, or the solitude of long passages, every journey tests your resilience and adaptability. That’s why having the right knowledge and support system in place is essential before casting off.
Yachts recently surveyed
| Brand/Model | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bavaria | C32 | C33 | C34 | C37 | C38 | C39 | C40 | C41 | C46 | 44 | C51 | 320 |
| Dehler | 34 | 37 Varianta | 38 | 38 SQ | ||||||||
| Hanse | 315 | 325 | 348 | 385 | 388 | 415 | 418 | |||||
| Jeanneau | Sun Odyssey 349 | Sun Odyssey 389 | Sun Odyssey 439 | Leader 805 | ||||||||
| Oyster | 545 | Oyster 70 | ||||||||||
| Mulder | Kotter 12,60(steel) | |||||||||||
| X-Yachts | X-99 | |||||||||||
| Moody | 41 DS | 54 | ||||||||||
| C&C | 42 | |||||||||||
| Dufour | 45 Classic | |||||||||||
| Tes | 678 BT | |||||||||||
| Quicksilver | Active 805 | |||||||||||
| Comfortina | Cayenne 42 | |||||||||||
| Sunbeam | Gitana 27 | |||||||||||
| Sunseeker | Tomahawk 41 | |||||||||||
| Saga | AK 27 |
