National Shielding
2,500+ projects completed

Faraday Cage Construction & RF Shielding Solutions

Engineered electromagnetic shielding enclosures for laboratories, research facilities, and sensitive electronics — built to your exact attenuation specifications and compliance requirements.

MRI Shielding
MRI Shielding
MRI Magnetic Shielding
MRI Magnetic Shielding
Site Facility Planning
Site Facility Planning
Testing & Compliance
Testing & Compliance
Certified & Compliant With Industry Standards
IEEE 299
MIL-STD-188-125
ISO 9001
OEM Approved
ASTM E 1851
FAR Compliant
How It Works

Engineered, installed, verified.

We build RF enclosures and validate performance with on-site testing and reporting — so your room is scan-ready on schedule.

Define Shielding Requirements
Step 01

Define Shielding Requirements

Share your facility layout, equipment specs, and required attenuation levels. We confirm scope, materials, and construction approach within one business day.

Engineer & Fabricate Enclosure
Step 02

Engineer & Fabricate Enclosure

Our team designs the cage structure, specifies materials, and coordinates installation with your construction schedule. All penetrations, doors, and filtering are engineered for your performance targets.

Test & Verify Performance
Step 03

Test & Verify Performance

Post-construction testing validates shielding effectiveness across your required frequency range. You receive certified test reports documenting actual attenuation performance.

The Problem

Your sensitive equipment keeps failing EMI testing.

Electromagnetic interference doesn't care about your project timeline or budget. Poor RF shielding means failed compliance tests, equipment malfunctions, and costly redesigns. We build Faraday cages that deliver the attenuation performance your application demands, with the documentation to prove it.

  • Engineered RF shield designs, stamped and signed off
  • Coordinated penetrations, doors, and waveguide filters
  • On-site IEEE 299 testing with full compliance reporting
  • Warrantied performance to OEM magnet specifications
Talk to an Engineer
Your sensitive equipment keeps failing EMI testing.

2,500+

projects completed

50+

years experience

48 hours

quote turnaround

120+ dB

max attenuation achieved

Our Solutions

Shielding services from design to sign-off.

Full-service RF and magnetic shielding for medical imaging, defense, and industrial facilities.

Modular Faraday Cage Systems

Pre-engineered modular panels for laboratories and testing facilities, with standardized penetrations and easy reconfiguration.

Welded Steel Enclosures

Continuous welded construction for maximum shielding effectiveness in permanent installations requiring high attenuation levels.

RF Shielded Doors & Windows

Knife-edge contact doors, pneumatic seals, and conductive glass windows engineered to maintain enclosure performance.

Power & Signal Filtering

Feedthrough filters, filtered power strips, and fiber optic penetrations that maintain shielding integrity while allowing necessary connections.

Ventilation Integration

Waveguide-below-cutoff ventilation systems and honeycomb air vents that provide airflow without compromising RF shielding.

Performance Testing & Certification

IEEE 299 compliant shielding effectiveness testing with certified reports documenting actual attenuation across your required frequency spectrum.

FAQ

Frequently asked questions.

Common questions from facility planners, project managers, and engineers.

How much shielding effectiveness can a Faraday cage provide?
Well-constructed Faraday cages routinely achieve 80-120+ dB of shielding effectiveness from 10 kHz to 18 GHz. Performance depends on construction method, materials, and frequency range of concern.
What's the difference between modular and welded Faraday cages?
Modular systems use bolted panels with conductive gaskets, offering flexibility and easier installation. Welded enclosures provide superior performance through continuous conductive joints but are permanent installations.
Do you handle the shielding effectiveness testing?
Yes. We perform IEEE 299 compliant testing using calibrated equipment and provide certified reports showing actual attenuation performance across your required frequency range.
Can you retrofit existing rooms into Faraday cages?
Absolutely. We regularly convert existing spaces by installing shielding materials over walls, ceilings, and floors, then adding shielded doors and filtered penetrations as needed.
How do you maintain shielding with necessary power and data connections?
We use feedthrough filters, fiber optic penetrations, and waveguide-below-cutoff techniques to allow required connections while maintaining the enclosure's shielding integrity.
Ready When You Are

Let's build a room that's scan-ready from day one.

Send us your plans today. We'll respond with a budgetary quote in 1–2 business days.

Call Now: 855-661-3584