Contact
Discuss a project with our engineering and diving teams
Tell us what needs to be inspected, repaired or recovered and we assign the nearest operating company. Enquiries are reviewed by a supervisor, not a call centre.
- Head office
- Antwerpen, Belgium
- Office hours
- Monday–Friday · 08:00–18:00 CET
- Emergency response
- 24 hours, 7 days
Get in touch
Send us a message
Tell us what you need and we will route your message to the right team. For urgent underwater assistance, use the 24/7 emergency number.
Group office
- Address
- Underwater Solutions GroupWillemdok 4D2000 AntwerpenBelgium
- Telephone
- +32 472 67 44 21
- Office hours
- Monday–Friday · 08:00–18:00 CETEmergency line answered outside these hours.
- VAT number
- BE 0671.693.029

Regional contacts
Contact an operating company directly
Every company page lists its coverage, disciplines and availability. Enquiries sent through the form above are routed to the same teams.
- Company contact
Belgium
Antwerp Underwater Solutions
Belgium — Antwerp and the Scheldt basin
- Company contact
Belgium
Antwerp Underwater Salvage
Benelux and southern North Sea
- Company contact
Belgium / Netherlands
Benelux Diving
Benelux inland waterway network
- Company contact
Netherlands
USG Netherlands
Netherlands — ports, waterways and coastal works
- Company contact
Malta
USG Malta
Malta and the Central Mediterranean