Learn about the Tella Firma Foundation System by clicking through the Slideshow
Problems with our Present System
Over-excavation - The conventional approach in Colorado is to over-excavate and remove the unsuitable material. However, in addition to excavation labor being expensive, importing fill material is very costly. If on-site material is used, it still needs to be conditioned and tightly controlled. Furthermore, even with suitable fill, slab-on-grade foundations are susceptible to movement without full isolation of finish work.