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The World Leader in Multi-Hazard Design and Construction

Hardened Structures of America is a Professional Construction Program and Project Management Company,  specializing in the confidential planning, design and covert construction of fortified homes, bomb shelters, underground shelters, homes with underground bunkers, survival shelters, 2012 Shelters, bunkers and hardened military facilities. These facilities are designed for sustainability with independent sources of power and water and incorporate numerous defensive and offensive capabilities. They can serve as a primary dwelling, vacation home, corporate retreat, long term shelter or expanded multi-function compound. Client confidentiality and total project secrecy are paramount on all of our projects.

Hardened Structures of America can provide all designs, planning, estimating, engineering, modeling, construction and technical support to offer complete turn-key survival facility solutions for private/residential, commercial, military and special projects. Hardened Structures can also provide all of the specialized equipment necessary for underground bunker construction, CBRE air filtering systems, blast doors, blast valves, water generators, etc.

As a Worldwide provider of bomb shelter design and underground bunker construction, Hardened Structures of America understands that each risk situation is unique and requires a comprehensive threat assessment and asset assessment tailored to the client’s particular defensive and sustainability requirements. 

We can ensure your project will achieve a condition of Balanced Survivability where all systems are hardened to mitigate the same threat levels thus assuring there is no "Achilles Heel" in the facility. Regardless if it is Chemical, Biological, Radiological, Explosive (CBRE) weapons, armed assaults, 2012 scenarios, WMD's or any civilization altering scenario, our experienced and highly specialized team of engineers, scientists and ex-military special forces can confidentially design and covertly construct your facility efficiently and cost effectively anywhere in the world.

In the world of Hardened Structures of America construction, the importance of client confidentiality and project secrecy/security cannot be overstated. We serve as our Client's Agent and Representative solely protecting their best interests by implementing and enforcing client/project specific security and confidentiality parameters throughout the design, planning, and construction process.

Please contact us anytime to discuss your survival facility needs, ideas, or just get a better understanding of what we can do for you.

Or fill out our confidential information request form here.