SEALED SOURCE SOLUTIONS SINCE 1973 (713) 641-3640 |

Comprehensive Sealed Source Solutions. One Partner. Every Step.

From design to disused source processing, Gammatron manages every stage of the sealed source lifecycle with precision, compliance, and over 50 years of trusted experience.

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Precision-tested.
Lifecycle-minded.
THE SEALED SOURCE LIFECYCLE
One Partner for the Entire Sealed Source Lifecycle.
GAMMATRON
Hover or tap a stage to follow the lifecycle

Gammatron, Inc.

A sealed source passes through many hands over its life. With Gammatron, it stays in one. From the first design to responsible disused source processing, we manage every stage of the sealed source lifecycle ourselves, so you have a single partner accountable for the whole journey instead of a chain of vendors to coordinate.

For more than fifty years, regulated industries have trusted us with their most sensitive materials. We specialize in Am-241 and Am-241/Beryllium sources, standard or custom to your requirements, with the precision, compliance, and hands-on care that have defined us since 1973.

Deep Expertise
Five decades with sealed sources and the rules that govern them.
Truly Turn-Key
Every stage handled under one roof.
Fast & Cost-Effective
Efficient work, fair pricing.
Always In the Loop
Responsive communication from a team that answers.
Learn More About Gammatron

Our Services, Stage by Stage

Explore the stages of sealed source lifecycle management we handle, from first design to responsible disused source processing.

01
Design
01

Design

Industrial and Sealed Source Design Capabilities

02
Manufacturing
02

Manufacturing

Am-241 and Am-241/Be Manufacturing

03
Storage
03

Storage

Short- and Long-Term Sealed Source Storage

04
Logistics
04

Logistics

Turn-Key Logistics Support

05
Leak Testing
05

Leak Testing

Sealed Source Leak Testing Services

06
Encapsulation
06

Encapsulation

Special Form and Normal Form Source Encapsulation

07
Recycling
07

Recycling

Am-241 and Am-241/Be Sealed Source Recycling Program

08
Disused Source Processing
08

Disused Source Processing

Responsible Disused Source Processing

Our Experience, By The Numbers

A proven track record. A safer tomorrow.

53+
Years of Sealed Source Expertise
Serving industry since 1973.
10K+
Sources Manufactured
Over ten thousand delivered.
$636K
Worth of Americium Recycled
Value saved for our clients.
400K
Curies Saved
From permanent disposal.
0
Failed Sources
A flawless safety record.

Trusted by Leaders

Our clients rely on us for dependable industrial solutions, technical expertise, and long-term operational excellence. From manufacturing plants to large-scale infrastructure projects, we continue to build strong partnerships through quality, precision, and trust.

“

Gammatron is always a reliable partner, delivering projects with professionalism and integrity and we look forward to continuing our successful collaboration on future initiatives.

Willie Bremer
Senior Broker, Up-Side Management Company
“

Gammatron has been a trusted partner over the years. We value their consistency and willingness to accommodate our project timelines.

Jill Berea
Purchasing / Logistics, Hopewell Designs, Inc.
“

Gammatron is professional, responsive, and easy to work with. Their team is knowledgeable about industry requirements and regulatory expectations, and they consistently provide prompt, reliable support.

Steve D'Aurelio
Radiation & Laser Safety Officer, NDC Technologies
“

I have had a working relationship with Gammatron for over 20 years, and they always go out of their way to support our goals and success of our business and are a great partner to work with.

Ricky Rice
Radiation Safety Officer, Baker Hughes Inc.
“

Radiac has partnered with Gammatron on numerous ventures throughout our 50-year existence and can tie that partnership directly to our success.

Arthur Green
Owner, Radiac Environmental Services

Gammatron Insights

Expert perspectives on sealed sources, lifecycle management, regulatory considerations, and industry practices.

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Understanding Am-241/Be Sealed Sources
Industry Expertise

Understanding Am-241/Be Sealed Sources: A Practical Primer

A closer look at their construction, applications, handling considerations and lifecycle.

6 Min Read
The Case for Closed-Loop Sealed Source Management
Industry Trends & Outlook

The Case for Closed-Loop Sealed Source Management

How a complete lifecycle approach reduces risk, lowers cost and supports a more sustainable future.

5 Min Read
Welcome to the New Gammatron
Company News & Leadership

Welcome to the New Gammatron: A Refreshed Brand for the Next 50 Years

The same commitment to safety, compliance and service — with a renewed vision for what’s next.

4 Min Read