A PASSION FOR PRECISION

We're proud members of the Nautilus Integrated Solutions family — providing you with expertise in mechanical, hydro-mechanical and electro-mechanical components that meet the most exacting standards.

— Distinguishing Capabilities —

We are dedicated to delivering high integrity castings for clients whose needs have no margin for error.

PRL is proud of our distinguished history — one that we've achieved by the pursuit of precision to meet the requirements of the most rigorous of sectors around the world. We are a completely integrated firm with the ability to provide fully upgraded and finished machined castings.

Here's why we stand alone.


Argon Oxygen Decarburization (AOD)

PRL's capabilities in AOD refining are unsurpassed, and a crucial part of our vertical integration.

NAVSEA Approval

PRL is proud that our dedication to quality has resulted in obtaining NAVSEA approved procedures for nondestructive testing (NDT) and welding.

Vertical Integration

While others may specialize in castings or machined castings, our vertical integration delivers complete assemblies to our customers, helping streamline the procurement process.

— ABOUT US —

Trusted. Precise. Reliable.

Not only does PRL deliver the highest quality machined castings, we’re also trusted partners of our customers. PRL’s parts must perform under some of the most demanding conditions on earth.

We're a proud member of Nautilus Integrated Solutions — a best-in-class enterprise serving the United States Navy, nuclear power, and railroad industries. Vice Admiral John Morgan (USN, ret.), President & CEO of NIS, leads all of Nautilus's platform companies.

Discover the Difference

— Certifications —

PRL is endorsed and certified by leading industry associations and groups.

American Foundry Society

American Foundry Society

American Society of Mechanical Engineers

American Society of Mechanical Engineers

American Society for Nondestructive Testing

American Society for Nondestructive Testing

American Welding Society

American Welding Society

Steel Founders' Society of America

Steel Founders' Society of America

Submarine Industrial Base Council

Submarine Industrial Base Council

Find out more about what we can do for you.

We'd love to start a conversation about how we can help deliver the mission-critical components you need. Simply request a quote with your specifications and we'll get right back to you. Thank you.

Request a Quote