HEMP & EMI Shelters

Shielding mission-critical infrastructure from high altitude electromagnetic pulse and compromising emanations across defense, space, telecom, and data systems.

A hardened edge for the electromagnetic battlefield

EMI RF Shielding Enclosure

A mobile, modular enclosure designed to protect mission-critical infrastructure from High-Altitude Electromagnetic Pulse (HEMP), radar interference, and electromagnetic disruption—delivering continuity for defense, aerospace, TelCo, and data operations.

Shielded enclosure showing TEMPEST capabilities and compliance with TEMPEST security requirements for secure communications.

EMI / HEMP Protection

Our Modular and Containerized Secure Shelters combine multiple shielding layers forming a double shield line configuration to shield mission-critical systems from electromagnetic interference and high-altitude HEMP threats, enabling uninterrupted operations in contested signal environments.

RF Attenuation & System Hardening

Our platforms exceed standard RF attenuation benchmarks to preserve hardware integrity and shield sensitive electronics from compromising emanations and active technical threats in contested environments—supporting mission continuity under the most demanding conditions.

TEMPEST Compliant

Engineered to support classified operations, meeting shielding requirements from TEMPEST through HEMP to enable secure processing, storage, and communications in TEMPEST-controlled environments.

Built to serve missions across domains

Multi-Sector Use Cases

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Shielded Satellite Ground Stations

Mobile EMI-Shielded Data Centers

Radar control shelters

LEO/TelCo link protection

Shielded data center backups

Containerized and Modular Shielding Platforms

CenCore’s shielded platforms are built on standardized, ISO-certified container formats engineered for rapid deployment and modular integration. From single-unit field shelters to multi-container data infrastructures, these hardened enclosures deliver EMI and HEMP protection at speed, scale, and with minimal footprint.

Bring Your Mission Online

From forward-deployed shelters to hardened infrastructure, we’ll work with you to deliver a secure, field-ready solution.

Frequently Asked Questions

A HEMP & EMI Shelter is a hardened enclosure designed to shield mission-critical infrastructure from high-altitude electromagnetic pulse (HEMP), electromagnetic interference (EMI), radar, and other electromagnetic threats. CenCore’s shelters maintain operational continuity for defense, aerospace, telecom, and data systems in contested environments.

Fill out the contact form above, and our team will reach out to discuss your mission requirements and provide next steps for procurement.

Our Modular and Containerized Secure Shelters combine multiple shielding layers in a double shield line configuration, exceeding RF attenuation benchmarks and providing full protection against HEMP, EMI, RF interference, and compromising emanations.

Yes. They are engineered to meet TEMPEST standards, enabling secure processing, storage, and communications in TEMPEST-controlled environments.

CenCore’s containerized HEMP & EMI shelters are designed for rapid deployment and can typically be relocated and operational within an hour. Our modular shelters are intended for more permanent installations but can be relocated or expanded as mission needs change.