Structural steel is an advantageous building material for a wide range of applications. Structural steel as a material weighs far less in comparison to various other metals. Further, it is more economical than many other materials as well. The use of structural steel can provide products with a great deal of strength and stability. Thus, it has become a popular material for large-scale construction projects. Highly-skilled fabricators/welders are necessary to ensure these transformations are possible and executed properly. RJ Machine Works offers a full-stack design to build service for fabrication of complex steel structures. Our advanced engineering and 3D modeling provide us with major advantages in our fabrication process including CAD models, quality control checks are conducted before; drawings are issued, cutting, welding and assembly stages. All welders and inspectors are CWB (Canadian Welding Bureau) certified. Skids or rigid sub-structures are generally used to support modular structures in most industries. Skids are ideal for placement on solid foundations such as concrete or packed gravel, however, they can also be used for setting on drilled piles in more permanent installations. Smaller skids are constructed to allow for sling lifting or loading over a flat-bed truck roll, this is common in the oilfield.