About This Service
About this Service
EMP shielding in Great Falls addresses Missouri River valley soils and glacial deposits that raise groundwater and flood risk for bunkers. It suits residential and rural acreage where elevated feedthroughs and drainage protect conductive continuity.
Systems use continuous stainless or tinned copper mesh, RF‑tight raised bulkheads, and epoxy‑sealed cable glands to keep water from degrading bonds. Drainage and sump systems are coordinated so groundwater does not short bonded seams or corrode terminations.
Testing combines insertion‑loss and low‑resistance bonding checks at all seams and penetrations; surge protectors handle conducted spikes on power and generator lines. Expect feedthroughs positioned above seasonal high‑water and a verified continuity report before handoff.