Why is a garage foundation so important? A garage isn't just a lightweight shed; it's a fully-fledged structure that bears a heavy load. Even a passenger car weighs between one and a half tons, and if you have an SUV or minivan, the load increases significantly. Add to this the weight of the garage itself, tool racks, cabinets, and sometimes a second floor or attic—and it becomes clear: the foundation must be designed with a reserve. If a foundation error is made, the consequences become apparent quickly. The walls begin to flex, the gates stop closing properly, and cracks appear in the masonry or frame. Ultimately, the entire structure loses its rigidity, and instead of a reliable garage, you end up with the headache of constant repairs. Screw pile foundation for a garage: operating principle The main thing to understand is that screw piles in a garage support the walls and roof, not the floor. This is a fundamental difference from a residential building, where a raise...