National MRI Shielding

Company History

National MRI Shielding (NMS) is a family owned and operated company based in Dallas, Texas. NMS was founded by industry specialists with over 50 years combined experience in the MRI equipment and construction industries. This dual background in medical imaging and construction has positioned NMS to deliver high quality RF shielding products with a focus on the intricacies of magnetic resonance technology.


Commitment to the Customer

National MRI Shielding believes that the foundation of any successful project is communication. From the beginning and throughout the company’s growth, NMS has committed to retaining its small business culture in all of its dealings. NMS understands that a company’s ability to communicate with its customer can be stifled by layers of management and administration. For this reason, NMS prides itself on allowing its customers direct lines of communication with management. This proactive approach provides the personal touch that sets NMS apart from the rest.


Products and Services

National MRI Shielding delivers a wide array of services for MRI suite construction. Starting with design and consultation, NMS helps its clients prepare for the unique challenges presented by the MRI modality. At the onset of a project, NMS delivers site planning, radio-frequency (RF) and magnetic shielding design, and uses its extensive experience to solve problems before they occur.


The core competency of National MRI Shielding is the manufacturing and installation of RF shielded enclosures. To date NMS has provided over 200 RF shielded enclosures worldwide. Each project has its own set of challenges that must be met in order to provide an environment in which the MRI application can be successful. NMS utilizes both modular and integrated shielding systems to meet these challenges.


In addition to new construction projects, NMS provides support for existing shielding structures by way of parts sales, shield maintenance, and RF testing services.  

Highly Recommended

"National MRI Shielding has built over 10 MRI shields for my company and all the projects have gone smoothly with even the most minor issues addressed quickly and efficiently.  Being able to call any of the top managers in the company directly and get an immediate answer is a great benefit for me.  They've gone above and beyond on our projects -- even helping out in areas that fall outside their scope of work."

Frank Hilson
Custom Redesign Corporation

Dedicated Professionals

"Working with the Team at National MRI has been a positive experience beginning with our first project together. From planning, to design and construction the Staff at National MRI have proven themselves to be knowledgeable and dedicated professionals within their industry. Over the course of many years and multiple projects we continue to be extremely pleased with their performance at every level. They are and will continue to be our number one choice for all of our MRI shielding needs."

Chris Beard
JMB Construction, Inc.

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1604 Kestrel Ave. #102
DeSoto, TX 75115


(855) 996-9820 Office

(214) 853-5831 Fax