Celebrating 30 Years of Consistency, Quality, and Customer Commitment

As Hydraulic Parts Source approaches its 30th anniversary in 2026, we’re taking a moment to reflect on what’s brought us here, and why distributors and hydraulic professionals continue to trust us after three decades of service. In an industry that changes fast, staying steady matters.

At HPS, consistency has always been our advantage, and we are proud to remain your go-to, reliable supplier year after year.

Privately Owned by One Owner & One Clear Vision

Since day one, HPS has been privately owned by a single owner, Doug Filzek. This is a commitment that has shaped every part of our business. For 30 years, we’ve avoided corporate mergers, ownership switches, and shifting priorities that often disrupt other suppliers.

With one owner and one clear mission, we’ve been able to deliver three things rare in the hydraulic parts world:

1. Stability
2. Accountability
3. Reliability

Rest assured, our customers will always know who you’re dealing with and what we stand for.

The Same Business Model Since 1996 

Many companies reinvent themselves every few years. We haven’t had to.

Our business model has remained the same since the beginning:

• Fair prices
• Extremely high-quality hydraulic components
• Expert repairs and remanufacturing

These combined with our distributor-focused approach support sales and does not compete with your customers.

These fundamentals haven’t changed because they continue to deliver results for you and your customers.

Quality That Works as Hard as You Do

The reason customers keep coming back is simple: our quality is trusted across the industry.

With a remarkably low warranty return rate (one of the lowest in the field) we stand behind every pump, motor, and valve we repair or supply. distributors know that when they source from HPS, they’re supplying components that perform, last, and help reduce downtime for end-users.

It’s that level of quality you can be confident in putting your name behind.

A Team That’s Been Here Since the Beginning

Technology is constantly changing. Product lines evolve. But our people? They’ve stayed.

Many of our team members have been with HPS for decades, growing alongside your businesses, answering your calls, and supporting your customers’ toughest challenges.

Their experience is unmatched, and their commitment to 5-star service is a major reason we’ve maintained long-standing relationships across North America.

You don’t just get a product when you call HPS. You get a partner who knows your business.

Major Growth Ahead: Expanding Servo & Proportional Valve Repair

As we head into our 30th year, we’re investing heavily in one of the most advanced areas of hydraulic repair: servo and proportional valve remanufacturing.

In 2026, we’re expanding this division even further to meet the growing demands of high-precision applications. This investment allows us to:

• Support more OEM lines
• Increase turnaround speeds
• Provide distributors with even more high-value repair options
• Deliver test-stand-verified performance on every reman unit

And even with this expansion, our philosophy stays the same:
We serve distributors and the repair/sales market only. We never sell to your end-users. Your customers stay your customers.