Mariner

If you would like guidance on starting or growing your maritime career, please contact our HR Department at Show phone number or visit our website at to apply for any of our positions.

Since 1934, G&H Towing has provided harbor ship escorts, docking, and undocking in the ports of Galveston, Houston, Texas City, Corpus Christi, and Freeport, Texas, on behalf of tanker, bulk, and container customers. At G&H Towing, we value our people and invest in their growth, our fleet, and safety measures. We are proud of our people and the generations of families that have been part of the G&H team.

If applying for any of our mariner positions, at a minimum, you will need a: 

• Transportation Workers Identification Credential (TWIC).
• A Merchant Mariner Credential (MMC) with a medical certificate.
• A Medical Certificate from the United States Coast Guard.

How do I obtain the required documents?

• TWIC:
• MMC:
• Medical Certificate:

Our mission is to be a safe and reliable company, unified in our efforts to deliver excellence through stewardship and integrity.

We look forward to receiving your application.

The Company is an Equal Opportunity Employer and is committed to maintaining a workplace free from discrimination and harassment. Employment decisions are based on business needs, job requirements, and individual qualifications. All qualified applicants and employees will receive consideration without regard to any characteristic protected by applicable federal, state, or local law. Qualified individuals must be able to perform the essential functions of the position, with or without reasonable accommodation. The Company provides reasonable accommodations to qualified individuals with disabilities and for sincerely held religious beliefs and practices, unless doing so would impose an undue hardship. Individuals needing an accommodation during the application process or employment should contact Human Resources.