At Hydraulic Service, Inc., we specialize in hydraulic equipment repairs for industries across Kelso, Longview, Astoria, and surrounding areas. With over 50 years of hands-on experience, our team has the knowledge, tools, and expertise to handle any hydraulic job—big or small. From logging equipment to heavy industrial machinery, we provide reliable repair services that keep your systems running smoothly and your operations on schedule.
Hydraulic systems are complex, and when they fail, downtime can be costly. That’s why we offer a full range of services designed to restore performance quickly and efficiently.
Our Hydraulic Services
We provide a wide variety of hydraulic repair and maintenance services to meet the needs of industries throughout Cowlitz County and beyond.
Machine Shop
Our machine shop allows us to perform precision machining and custom repairs on hydraulic and pneumatic components. Whether you need parts fabricated, components rebuilt, or specialized machining for unique equipment, we have the tools and expertise to deliver.
Welding Services
Hydraulic systems often require welding for repairs and fabrication. Our skilled welders provide professional welding services to restore strength and durability to your equipment.
Hydraulic and Pneumatic Cylinder Repair
Cylinders are critical to hydraulic systems, and when they fail, performance suffers. We specialize in repairing and rebuilding hydraulic and pneumatic cylinders, restoring them to peak condition and extending their lifespan.
Hydraulic Pump, Motor, and Valve Repair
Pumps, motors, and valves are the heart of hydraulic systems. Our technicians provide expert repair services for these components, ensuring your equipment operates efficiently and reliably.
Fabrication Repair
For equipment, we offer fabrication repair services. Our team can design and build solutions tailored to your specific needs, helping you get the most out of your machinery.
Accumulator Charging and Repair
We provide charging and repair services for accumulators up to 4,500 PSI. Proper accumulator maintenance is essential for system safety and performance, and our team ensures your equipment meets industry standards.
Why Choose Hydraulic Service, Inc.?
With more than four decades of experience, Hydraulic Service, Inc. has built a reputation for reliability, professionalism, and quality workmanship.
Reasons customers trust us:
Proven Experience – 40+ years serving industries across Washington and Oregon.
Comprehensive Capabilities – From machining to welding, we handle complex hydraulic repairs.
Skilled Technicians – Experts who understand the demands of heavy machinery and industrial equipment.
Local Convenience – Located in Kelso, WA, minutes off I-5 for easy access.
Commitment to Quality – Every repair is performed with precision and care.
We’ve seen just about everything when it comes to hydraulic systems, and we know how to get the job done right.
Serving Industries Across the Region
Hydraulic Service, Inc. proudly serves businesses in Kelso, Longview, Astoria, and surrounding areas. Our customers include logging companies, construction firms, manufacturing plants, and other industries that rely on hydraulic systems to power their operations.
By keeping hydraulic equipment in peak condition, we help businesses reduce downtime, improve safety, and extend the lifespan of their machinery.
Have Any Questions?
If you don’t see the service you’re looking for, don’t hesitate to reach out. We offer a wide range of hydraulic solutions and are happy to discuss your specific needs.
Call (360) 425-3240 today to speak with our team at Hydraulic Service, Inc. in Kelso, WA.
We’ll answer your questions, provide expert guidance, and let you know how we can assist with your hydraulic repair project.
Get Started With Hydraulic Service, Inc.
For hydraulic equipment repairs in Kelso, Longview, Astoria, and surrounding areas, trust the experts at Hydraulic Service, Inc. With a full machine shop, welding capabilities, and decades of experience, we’re equipped to handle all your hydraulic needs.
Call (360) 425-3240 today to schedule your service and experience the difference of working with a trusted hydraulic repair shop.