About Us
Trusted for Testing Excellence Since 1955
Trusted for Testing Excellence Since 1955
For nearly seven decades, Gaynes Testing Laboratories has evolved alongside the industries we serve — expanding capabilities, strengthening technical expertise, and maintaining a steady commitment to reliable physical testing.
1955
Founded by Chester and Albert Gaynes
Gaynes Testing Laboratories was established with a focus on manufacturing testing equipment. Many laboratories across the United States continue to operate with original Gaynes equipment today.

1980s - Early 1990s
Shift Toward Evaluation Services
The laboratory expanded its focus to provide independent testing and evaluation services for packaging and materials, building a reputation for accuracy and technical rigour.
1996
New Leadership and Facility Expansion
Three senior lab engineers — Yury Beyderman, Philip Ross, and Leonard Roesner — acquired Gaynes and expanded its testing capabilities. The lab relocated to its current facility in Bridgeview, Illinois.

2021
Acquisition of Container-Quinn
Gaynes acquired and integrated Container-Quinn, a respected laboratory specializing in container and packaging performance. This expanded service depth and strengthened capabilities across packaging and transit testing.

Today
A Premier Independent Testing Laboratory
Gaynes continues to operate as an independent physical testing laboratory serving diverse industries nationwide. Our lab engineers average more than 15 years with Gaynes, ensuring continuity, experience, and consistent technical execution.

1955
Founded by Chester and Albert Gaynes
Gaynes Testing Laboratories was established with a focus on manufacturing testing equipment. Many laboratories across the United States continue to operate with original Gaynes equipment today.

1980s - Early 1990s
Shift Toward Evaluation Services
The laboratory expanded its focus to provide independent testing and evaluation services for packaging and materials, building a reputation for accuracy and technical rigour.
1996
New Leadership and Facility Expansion
Three senior lab engineers — Yury Beyderman, Philip Ross, and Leonard Roesner — acquired Gaynes and expanded its testing capabilities. The lab relocated to its current facility in Bridgeview, Illinois.

2021
Acquisition of Container-Quinn
Gaynes acquired and integrated Container-Quinn, a respected laboratory specializing in container and packaging performance. This expanded service depth and strengthened capabilities across packaging and transit testing.

Today
A Premier Independent Testing Laboratory
Gaynes continues to operate as an independent physical testing laboratory serving diverse industries nationwide. Our lab engineers average more than 15 years with Gaynes, ensuring continuity, experience, and consistent technical execution.

Why Choose Gaynes
Independent Testing with Fast and Accurate Results
Results that hold up when they're reviewed, applied, and relied upon.
70+ Years
testing experience
10,000+ Tests
performed
1,000+ Clients
across industries

Independent, Third-Party Testing
No conflicts or shortcuts. Results you can trust.

Independent, Third-Party Testing
No conflicts or shortcuts. Results you can trust.

Broad Physical Testing Capability
Packages, pallets, containers, products, and materials all tested under one roof.

Broad Physical Testing Capability
Packages, pallets, containers, products, and materials all tested under one roof.

Fast and Predictable Turnaround
Commitment to clear, tight timelines that are consistently met.

Fast and Predictable Turnaround
Commitment to clear, tight timelines that are consistently met.

Highly Experienced and Technical Team
Our engineers have been at Gaynes for 15+ years on average, ensuring quality execution.

Highly Experienced and Technical Team
Our engineers have been at Gaynes for 15+ years on average, ensuring quality execution.

Custom Testing For Unique Needs
If your testing needs don't fit a standard, we work with you to develop a plan.

Custom Testing For Unique Needs
If your testing needs don't fit a standard, we work with you to develop a plan.

Ready to test your
packages?
pallets?
materials?
products?
packages?
Tell us about your testing needs, and we will provide a plan that is built around your timeline and compliance requirements

Ready to test your
packages?
pallets?
materials?
products?
packages?
Tell us about your testing needs, and we will provide a plan that is built around your timeline and compliance requirements

Ready to test your
packages?
pallets?
materials?
products?
packages?
Tell us about your testing needs, and we will provide a plan that is built around your timeline and compliance requirements

Ready to test your
packages?
pallets?
materials?
products?
packages?
Tell us about your testing needs, and we will provide a plan that is built around your timeline and compliance requirements
Copyright © 2026 Gaynes Labs.
All rights reserved.
Copyright © 2026 Gaynes Labs.
All rights reserved.
Copyright © 2026 Gaynes Labs.
All rights reserved.
Copyright © 2026 Gaynes Labs.
All rights reserved.