Stewart Technology Associates

9105 Harbor Hills Drive
Houston, TX 77054

About Stewart Technology Associates

Stewart Technology Associates (STA) is an engineering consultancy specializing in marine and offshore structures, dynamic mooring analysis, anchor design and selection optimization, single point moorings, cable dynamics, fluid dynamics and many other diverse services and systems.
STA offers a wide range of engineering software, including suction and driven anchor pile analysis, buried anchor chain analysis, liftboat and jack-up simplified dynamic analysis, pipeline on-bottom stability analysis, and more.
We provide naval architectural analysis for mobile cranes on barges, with crane de-rating and floating service load charts to satisfy US Navy requirements.
We simulate fixed and floating systems in the time domain, subject to wave, wind and current forces using OrcaFlex.
We provide design verification for marine renewable energy structures, using advanced simulation with OrcaFlex. We have been advanced users of OrcaFlex since 1986.

Clients:
US Navy
US Coast Guard
Many offshore drilling contractors
Many engineering companies and naval architects

Competitors of Stewart Technology Associates

Wave Marine Wire

Wave Marine Wire

We started with a little bit of a hunch and an eBay auction. Badger Wire founder Andy Harwood had an aha moment when he realized marine owners had a need for premium, high quality wire– the kind Badger Wire has been manufacturing for decades — for their pleasure crafts. But there were few... Read More

Dynamar Overseas, Inc.

Since 1981, Dynamar B.V. has provided Transport and Shipping Information and Consultancy services for the Marine, Energy and Financial sectors. Today, Dynamar is world's leading provider of Business Information Reports focused on the shipping industry and a major provider of analytical container... Read More

CarboShield Inc.

CarboShield is a durable marine pile repair system using carbon fiber technology to encapsulate and strengthen timber, steel or concrete piles. CarboShield does more than repair corroded, degraded or damaged structures: This engineered composite system seals and protects the original... Read More

Products by Stewart Technology Associates

By Stewart Technology Associates

Single Point Moorings STA specializes in the dynamic analysis of single point moorings. CALM buoys, mooring chains and underbuoy, or submarine, hoses are modelled in the time domain with OrcaFlex. Moored tankers are also modelled in the time domain with OrcaFlex with diffraction and added mass... Read more »

By Stewart Technology Associates

Stewart Technology Associates (STA) have designed and analyzed pier project moorings, spread moorings in shallow and deep (up to 3,000 m) water. We use OrcaFlex and other in-house tools for hydrodynamic analysis and dynamic mooring analysis. We also specialize in SINGLE POINT MOORING analysis... Read more »

By Stewart Technology Associates

We perform Naval Architectural Analysis in accordance with the requirements of USACE Safety and Health Manual, EM 385-1-1, Section 16.L. We produce bespoke Floating Service Load Charts in compliance with: Floating Service Load Chart if Manufacturer’s Floating Service Load Chart is not available,... Read more »

View all products »