Skip to content

Our Projects

SIT’s engineering expertise transforms ideas into success for hydraulic and electric powered moveable structures. Using innovative practices and the expertise to design & manufacture entire systems, SIT gives its customers a single-source solution for civil, industrial, military, marine & offshore applications and jacking systems..

Moon Pool Doors
Precision is always possible. A client needed a moon pool door that would rapidly close while avoiding obstructions.
Launch & Recovery System
Speed is a factor for success. A client needed a launch and recovery system traveling at 30 feet per minute.
Shell Closures, Ice Breaker & Provision Doors
Ice breaker vessels operate in frigid environments. Our client needed a vertically opening door weighing more than 50,000 pounds.
Liftboat Jacking Systems
You can’t sacrifice power for safety. This is the case for every jacking system designed by SIT.
Hull Integrated Ballast Control System
Client was seeking to client modernize the ballast control system on the hull of theirsemisubmersible offshore drilling rig.
Bascule Bridge
As the Charles Berry Bridge aged, the power units for each span or “leaf” needed to be replaced.
High Speed Steering System
A client had an aging fleet of vessels and wanted to equip the fleet with next-generation, high-speed steering units.
Lightweight HPU
HPU required performance at a high temperature and needed to meet lofty standards for controllability: challenge accepted.

Contact Us

Corporate Headquarters
915 Distributors Row Harahan, LA 70123
SIT International
Represented in UAE - Emirates Zone Abu Dhabi, Electra Street, Floor M, Office 0
Houston Manufacturing
12311 Cutten Rd. Houston, TX 77066
CS Control Headquarters
101 Dickson Road Houma, LA 70363
  • This field is for validation purposes and should be left unchanged.