24 hour on-site hydraulic repair, replacement, hose & fitting services.

At Sapphire Hydraulics, our experience with custom hydraulic equipment in Houston, TX goes far beyond off-the-shelf components. We design, engineer, manufacture, and assemble purpose-built hydraulic systems that perform in real-world field conditions.
The unit shown here is a recent example of our work. A fully integrated hydraulic power system built into a mobile platform, complete with precision plumbing, multi-valve control manifold, pressure monitoring, structural mounting, and field-service accessibility. Every line is routed with purpose. Every fitting is selected for durability. Every component is installed for reliability in demanding environments.
We manufacture and build customer-designed hydraulic equipment for a wide range of applications, from mobile power units and control systems to integrated hydraulic assemblies for industrial, oilfield, marine, and specialty equipment. Whether starting from a detailed engineering package or a performance concept, we turn specifications into working systems.
The difference is in the execution. Clean builds. Proper line routing. Serviceable layouts. Built for operators, not just engineers.
When customers need hydraulic equipment that is engineered correctly, assembled professionally, and built to last, Sapphire Hydraulics delivers systems that work where it matters most, in the field.
Our custom-designed marine excavator is a 75-ton hydraulic vehicle featuring a heavy-duty boom, arm and grabber. It’s designed to provide excellent stability underwater, while handling a wide range of materials. Our marine excavator is operated either underwater by divers or remotely, topside.
The unit is managed topside via a clear display and control screen located on a controller barge. The excavator is equipped with a front-view camera for improved diver safety, as well as a real-time, live underwater view of the worksite. A GPS unit with a depth meter monitoring program is located on the marine excavator, providing critical information for the topside controller and assuring divers are working in designated areas.
With our specially designed marine excavator, moving and placing rocks no longer requires a crane. The two stages are performed together, saving both time and expenses. The underwater GPS assures accuracy and safety, and allows wide area coverage in less time.
Our abilities go far beyond custom hydraulic cylinders in Houston, TX. In fact, we actually hold a (pending) patent on custom hydraulic marine excavator equipment.
Our product was designed for the builder of a new port in the Middle East and will change how underwater construction is executed!
At your request, our engineers will either design and fabricate modifications to existing equipment or design and fabricate new custom hydraulics that will solve your problem. We’re known for our expertise in fabrication, rebuilding and repairing industrial equipment large and small.
To collaborate with our proven hydraulic engineers on your custom design or to have us build something unique for you, contact Sapphire Hydraulics today at (713) 331-1131.
Our passion for creation and proven experience are sure to result in a custom hydraulic product that meets your specific demands.

