Based in Mahdia, Tunisia, BTM Travaux Maritimes is a specialized contractor focused on the maritime works and underwater intervention sectors. The company, often identified in association with Services Bouraoui Travaux Sous-marins, operates primarily as a technical service provider for port infrastructure, shipping operators, and offshore projects. Unlike general construction firms, BTM Travaux Maritimes concentrates its expertise on the complex interface between land and sea, delivering solutions that require commercial diving capabilities and marine engineering know-how.
The company’s core identity is rooted in its ability to execute difficult subsea operations. Its teams are equipped to handle a variety of underwater tasks that are essential for the maintenance and safety of marine structures. This includes underwater inspections of quays, jetties, and pilings to assess structural integrity, as well as the execution of repairs using underwater welding and cutting techniques. By providing these essential maintenance services, the company plays a critical role in extending the operational lifespan of port facilities and preventing structural failures in harsh saltwater environments.
Beyond port maintenance, BTM Travaux Maritimes is active in the offshore support sector. The company has developed procedures for offshore installations, indicating a capability to support energy or industrial projects situated away from the coastline. This involves the mobilization of specialized personnel and equipment designed to operate in open water conditions, where precision and adherence to safety protocols are paramount. Their work often requires close coordination with vessel operators and project managers to ensure that subsea installations or repairs are conducted efficiently, minimizing downtime for industrial assets.
The company also supports the shipping industry directly through hull maintenance and intervention services. Commercial vessels require regular underwater cleaning and propeller polishing to maintain fuel efficiency and operational speed. BTM Travaux Maritimes provides these services, deploying divers to clear biofouling and debris from ship hulls while they remain afloat. This capability allows shipping lines to maintain fleet performance without the costly necessity of dry-docking for minor maintenance. Through its headquarters in Mahdia, the company maintains a strategic position to serve the Tunisian coast and the broader North African maritime market, establishing itself as a dedicated technical partner for complex marine and underwater challenges.
