
RGI Home
Ray-Guard International provides Preventative Maintenance and other Services for Radiation Shielded Door Systems, as well as the design and installation of Mechanical Opening and Supplemental Shielding worldwide.
After years of directly supporting door manufacturers, block manufacturers, concrete form companies and project GC's throughout the world installing Neutron Radiation Shielded Automated Door Systems, Mechanical Opening Shielding and Supplemental Shielding we are now introducing client direct services. The following sections have been created to provide you with information RGI Support (PM Contract & Emergency Service Work), RGI Products, RGI Services, RGI Consultants, as well as RGI FAQ.
Note to Facilities and Maintenance Managers
Always remember, the door and your treatment machine are the only parts of your treatment room that is seen and used every day. When the machine or the door does not perform as intended to treat patients, it inconveniences them and usually results in a monetary loss for the facility. We can't help with treatment machine failures, but your doors are another matter. No one can guarantee that you will never have a component failure, but if you use RGI support services and products regularly, we work hard to eliminate any operational downtime.
So, who are you going to depend on to keep your facilities operational? A company who is excellent at maintaining garage, fire or pedestrian doors? An electrician experienced with pedestrian automatic door operators handling lightweight doors? Your own maintenance group who has more than enough work to keep it busy? Or, the only Dedicated Radiation Shielded Automatic Door company that has all around experience with your special Heavyweight, Heavy-Duty doors that services Swing and Slider door components, as well as the operators.
RGI technicians have been factory trained by various door operator manufacturers in swing and slider configurations using hydraulic and electrical operator systems - are experienced in dealing with structural frame, hinge, or door shell issues - are factory trained by various sensor manufacturers to provide the highest level of safety coverage, and understand the unique needs of your treatment facility.

![]()