Welcome to the website of Martinez Marine Design (MMD), a consulting company providing naval architecture and marine engineering services. We specialize in stability analyses, vessel upgrades and conversions, and have provided technical support for marine operations since 2004.

We deliver cost-effective engineering and design solutions for safe and efficient marine operations.

Below are links to the various services we offer along with previous projects. We look forward to providing assistance with your projects and welcome any questions you may have.

Manitowoc 4600 Excavator Load Out and Stability


MMD provides design and engineering services for the marine and offshore industries and offers the following services:


The following are representative projects from each category of service we offer:

Lloyd Noble Transit Stability Review

Grey Mist Stability Review & Incline

Copyright © 2016 Martinez Marine Design, Inc. All Rights Reserved.