SITEGUARD surface-mounted secondary containment


SITEGUARD surface-mounted seamless secondary containment system

The SITEGUARD surface-mounted seamless secondary containment system provides a barrier that protects the environment from corrosive elements without the need for below-grade installation. In many locations the subsurface conditions and/or local regulations restrict the construction of below-grade containments. In these areas, a surface-mounted containment is the most viable solution.

Our secondary containment system is constructed from components and coatings that use our proprietary polyurea liner technology. The technology maintains impermeability and puncture resistance under exposure to harsh UV and weather extremes, resulting in long life and minimal maintenance costs.

Engineered for total protection

To construct each containment system the proprietary polyurea lining technology is sprayed onto a flexible geotextile base by our unique computer-controlled, robotic system. This assures that a consistent layer of protection is precisely applied across every square inch of the liner. Combined with sturdy steel wall construction, this system ensures your containment will support full hydrostatic loading as designed.

Specialized gusset and anchor system

The walls of our surface-mounted containment system are supported through a proprietary gusset and poly anchor system to conform to stringent state regulations regarding surface disturbance. The result is a robust wall structure that provides many years of protection.

Complete spill containment

SITEGUARD secondary containment systems have been installed in more than 8,000 locations with a 100% environmental success rate.

In instances where a production tank has failed, our secondary containment system has captured 100% of the non-volatile fluid. Each system is custom built to fit your site and SPCC requirements. The SITEGUARD seamless secondary containment system is backed with an 18-month warranty.


  • Seamless liner
  • Durable and puncture resistant
  • Professional engineer certified designs
  • Inert and VOC-free materials
  • Customizable to site requirements


  • Eliminates cost of soil remediation associated with a leak or spill
  • Virtually maintenance free
  • Proprietary gusset and anchor system minimizes surface disturbance
  • Proven useful life of 20+ years
  • Lower total cost of ownership
  • 100% capture of all non-volatile fluids


FALCON TECHNOLOGIES locations and areas covered

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