
ABOUT HERRING SYSTEMS
Company Overview
Herring Systems, Ltd. is a Pennsylvania-based engineering company specializing in cryogenic equipment and system design. With over four decades of combined experience, our team brings deep technical knowledge and practical expertise to every project.
We serve clients across industrial gas, research, and specialty applications—designing systems that are efficient, reliable, and built to meet strict performance and safety standards.


Our Approach
Our engineers are driven problem-solvers who thrive on technical challenges. We focus on delivering solutions that are not only compliant and high-performing—but also practical, maintainable, and cost-effective.
We collaborate closely with clients, equipment vendors, and fabrication partners to ensure every system meets performance expectations and project requirements.
WHY CHOOSE US
Why Clients Choose Herring Systems
We bring together experience, precision engineering, and hands-on collaboration to deliver cryogenic systems that perform reliably and meet strict industry standards—on time and within budget.
Deep Industry Experience
Over 45 years of combined cryogenic engineering expertise across industries.
Code-Compliant Design
Engineering solutions designed to meet ASME, AISC, ISA, NEC standards.
Practical, Cost-Efficient Solutions
We design systems that balance performance, reliability, and overall project cost.
Collaborative, End-to-End Support
From concept through installation, we partner closely with clients throughout.

Have a Project in Mind?
Have a cryogenic system project to discuss?
Reach out today—we’re ready to help.
