PermaFrost Marine Services N.V. is owned by the Engler Family who has been in Air-Conditioning and Refrigeration business in Germany since 1992. In Sint Maarten the company with its workshop is located within Palapa Marina, Airport Boulevard, Simpson Bay. Martin Engler, is a certified Master Craftsman and Mechanical Technician (MVT) in Air Conditioning and Refrigeration and has many years of experience in installations and service of electrical, refrigeration, and air conditioning systems – both marine and ashore.

The technicians work on Marine Air, Cruisair, Carrier, Dometic, Iceberg, Sub-Zero, Aqua-Air, U-Line, Condaria, Danfoss, Norcold, Waeco, Hoshizaki and other systems. PermaFrost Marine Services N.V. provides prompt and professional service, repairs, and installations of Air-Conditioning, Refrigeration and Freezers on pleasure and commercial vessels utilizing the island of Sint Maarten / Saint Martin as port of call. The company offers 24 hours answering service.

The work tender allows fast, efficient shop to dock service to all marinas in the vicinity. PermaFrost Marine Services N.V. is keeping stocks of European and U.S. replacement parts. The company maintains close contact to their suppliers to ensure fast deliveries of additional parts and units as well. Parts can be forwarded to other Caribbean island.