Whether you are looking for someone to help maintain your irradiator, validate the dose your projects are receiving, relocating, or decommissioning an irradiator, we are here to service your needs!


Gamma Irradiator Service, LLC has been in business since 2004, so we really mean it when we say we've been here to help you and will continue to be as well. 

​GIS would like to thank all of our past, present, and future customers for providing us with over 15 years of business!

Please fill out this form if you would like a free quote for any type of service or if you have any specific questions you would like to have answered. Thank you! We appreciate the time you have invested to review our website!

We will provide you with the expertise of  field service engineers with a combined 30+ years of experience. If you have a gamma or neutron emitting irradiator, chances are good that we have worked on the model and have the knowledge to help you with anything you need.


Trusted by hundreds of organizations including Hospitals, Transfusion Services, Power Plants, Universities, and all levels of government. We possess an NRC License, Pennsylvania License, and Trustworthy and Reliable documentation.

Who Are We?

At Gamma Irradiator Service, LLC, we've built our reputation on providing excellent service as well as customer support. From the simple routine maintenance to a complex decommission or relocation, we've experienced it all and we can help you every step of the way. No job is too small or too big for our knowledgeable staff. We are a small company that enjoys creating lasting relationships with our customers.