EMI Shield Design

National Shielding provides RF shield and magnetic shield design services for owners and architects.  

Our shield experts will review your application and provide a shielding plan that meets the specifications needed for your specific project.

RF Shield Fabrication

Our shielded rooms include:

Shield Room Services

From shield repairs to complete manufacture and installation of RFI Shielded Enclosures, our services are delivered with attention to detail and a commitment to excellence.  


We maintain strict quality control procedures to ensure all our shielding meets the same high standards.



National Shielding is a family-owned and operated company based in Dallas, Texas. National was founded by industry specialists with over 50 years of combined experience in the RF shielding industry.


Our many years of experience in designing, manufacturing, and installing RF shielded enclosures resulted in National Shielding being recognized as leading experts in our field.​

National Shielding believes that the foundation of any successful project is communication. From the beginning and throughout the company’s growth, National has committed to retaining its small business culture in all of its business.


National understands that a company’s ability to communicate with its customers can be stifled by layers of management and administration. For this reason, National prides itself on allowing its customers direct lines of communication with management.


This proactive approach provides the personal touch that sets National apart from the rest.

Year Established



Projects Completed


Industrial RF Shielding

MRI Shielding,

National Shielding manufactures two types of RF shielded enclosures.


                                     , which includes shielding for Police Evidence Rooms, Server Rooms, SCIFS, Radar Repair Facilities, Labs, Secure Government Facilities, and more. 


                        encompassing both RF shielded enclosures for MRI scanners in hospitals and imaging centers and magnetic shielding to contain the large magnetic field produced by MRI systems.




For any inquiries, questions or commendations, please call: 855-661-3584 or fill out the following form

Head Office

3010 LBJ Freeway

Suite 1297

Dallas, Texas 75234



Tel: 855-661-3584


To apply for a job with National Shielding, please send a cover letter together with your C.V. to: info@national-shielding.com

Get a quote: 855-661-3584
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