Top-notch hydraulic repair and machine work for over 30 years.
Hydraulic Services in the Inland Northwest
Expertise in Hydraulic Repair Services
Explore over 30 years of exceptional expertise in hydraulic repair services, where each project is meticulously executed by our skilled technicians. Our comprehensive testing ensures that every component leaving our shop meets the highest quality standards. Our commitment to perfection has made us a leading name in hydraulic solutions for local businesses and industries alike. Let us bring life back to your hydraulic systems with precision and proficiency, restoring efficiency and reliability you can count on.
Hydraulic Repair & Precision Machine Shop Services
We provide full-service hydraulic repair, component rebuilding, and precision machining for industrial and heavy equipment. Our focus is restoring performance, extending equipment life, and delivering reliable, tested repairs.
What We Repair
- Valve banks
- Proportional valves
- Cylinders (all types)
- Accumulators
- Pumps and motors
- Flow dividers and flow controls
- Filters
- Seals, O-rings, bearings
- New parts sourced and installed when needed
Repair Capabilities
- Cylinder honing rack
- Two hydraulic test benches
- Full in-house tooling
- Complete rebuild services
- All repairs fully tested before leaving the shop
Additional Services
- Certified welding
- Rechroming services
- Sourcing parts for older or hard-to-find machinery
- In-shop repairs
- On-site service work when required
Machine Shop Capabilities
- Manual lathes and mills (custom and hard-to-find parts)
- CNC lathes and mills (precision and small-batch production)
WOMAN-OWNED BUSINESS SINCE 2007
Service Area
- 20-mile scheduled service radius
- Spokane, Eastern Washington, North Idaho
- Spokane Valley, Post Falls, Coeur d’Alene
Comprehensive Hydraulic Solutions to Power Performance
As a leader in the industry, we take pride in our ability to handle repairs of all sizes,
all tested meticulously for reliability. Entrust your hydraulic systems to a company that values quality and service above all. Let us be your go-to for all hydraulic needs. Contact us to get started!
Heavy-Duty Hydraulic Repair & Precision Manufacturing
We specialize in hydraulic repair services for agriculture, construction, and manufacturing. Our experienced team provides efficient solutions for pumps, valves, cylinders, and motors across all major hydraulic brands.
Complete cylinder repair
- Simple reseals to total rebuilds
- Barrel honing
- Rod rechroming
- Cylinder component replacement
- Simple reseals to total rebuilds
Repair of all hydraulic system components
- Pumps – Gear pumps, Vane pumps and Piston Pumps
- Valves – Stack, Monoblock, Cartridge and Sub base
- Motors – Piston, Gear, Geroller and Gerotor
- Hydrostatic transmissions
- Accumulators – Piston and Bladder
- Cylinders – Welded, Tie-Rod and Telescopic
- Pumps – Gear pumps, Vane pumps and Piston Pumps
50 horsepower and 100 horsepower test benches
Test all sizes of cylinders, hydrostats, pumps, motors and valves.
Robust Industrial Hydraulic Services
Our robust industrial hydraulic services are tailored to meet the demands of high-performance environments. Whether it’s a manufacturing plant or a construction site, our expertise ensures your equipment runs smoothly. We specialize in reducing downtime and enhancing productivity through swift responses and know-how. Partner with us and elevate your operations to levels of efficiency with industry-tailored hydraulic solutions.
SERVice calls & On-Site Hydraulic Repair for Quick Resolutions
When hydraulic issues strike, our on-site and emergency repair services provide fast, reliable solutions directly at your location. Serving within a 20-mile radius and only during business hours, our fully equipped technicians respond promptly to diagnose and resolve problems on-site. In urgent situations, we act swiftly to restore your system and minimize downtime. With expert service and rapid response, we ensure your operations continue to run smoothly—within our service area and during business hours when you need us most.
Dependable Hydraulic System Maintenance
Uncover the key to prolonged machinery life with our dependable hydraulic system maintenance. Regular check-ups ensure systems operate at peak efficiency, preventing unexpected breakdowns. Our detailed inspections identify potential issues, allowing for pre-emptive measures that save both time and resources. With our maintenance package, you not only ensure operational reliability but also extend the lifespan of your hydraulic investments.
Seal Kits & O‑Rings Availability
We stock an extensive inventory of seal kits and O‑rings for cylinders, pumps, valves, and motors, including many hard‑to‑find sizes. If we don't have the exact seal you need on hand, we offer overnight sourcing to minimize your downtime and get equipment back in service quickly. Our experienced technicians can match old or worn seals by sight, measurement, or part number, saving you the hassle of chasing down specialty components. Whether you need a single O‑ring or a complete cylinder seal kit, we can provide rapid solutions, including urgent overnight delivery when every hour counts.
Beyond Hydraulics: Industrial Fabrication & Custom Machining
Hydraulics Plus, Inc. specializes in hydraulics and offers a complete machine shop and certified welding facility for challenging mechanical tasks. Whether you need obsolete parts, custom prototypes, or heavy-duty fabrication, we have the tooling and engineering expertise to deliver precisely what you require. If it’s steel and needs precision, we can build it from scratch.
Trusted by the Inland Northwest
Frequently Asked Questions
Where can I find reliable hydraulic services in the Inland Northwest?
For reliable hydraulic services in the Inland Northwest, look no further than Hydraulics Plus, Inc. With over 30 years of experience, we are well-equipped to handle your hydraulic repair and maintenance needs. Our strategic location in Spokane Valley ensures we are accessible to clients throughout the region. From small parts manufacturing to comprehensive hydraulic system repairs, our team provides efficient and professional services. Schedule a service today and experience the quality that sets us apart.
What does a hydraulic repair service involve?
A hydraulic repair service typically includes diagnosing issues with hydraulic systems, repairing or replacing damaged components, and testing for optimal performance. At Hydraulics Plus, Inc., we offer comprehensive repair services, from machining cylinder rods to small part manufacturing. Our skilled technicians ensure every repair undergoes thorough testing before leaving the shop, guaranteeing reliable service. If you're in need of hydraulic repairs, call us to book an appointment today.
How does CNC machining benefit hydraulic repairs?
CNC machining offers precision and efficiency in hydraulic repairs by producing highly accurate components needed for the system. At Hydraulics Plus, Inc., our CNC milling machine enables us to create intricate parts, reducing downtime and enhancing system performance. This technology ensures every piece fits perfectly into your hydraulic system. Need precise parts for repairs? Contact us and benefit from our advanced machining capabilities today.
Do you offer on-site service calls for hydraulic repairs?
Yes, we offer on-site service calls for hydraulic repairs within a 20-mile radius of Spokane and North Idaho, including Post Falls and Coeur d'Alene. Our technicians come equipped to handle many types of repairs right at your location, saving you time and hassle. Whether it's a last-minute repair or routine maintenance, schedule a service call with us to ensure your hydraulic systems are running smoothly.
How do I contact Hydraulics Plus, Inc.?
You can call us at 509-536-9464, email us at lroberts@hydraulicsplusinc.com, or use the form on our Contact page.
Send Us a Message
Have a question? We’re here to help. Send us a message and we’ll be in touch.












