Similar to roof trusses, Mitek also supply a 20/20 Posi-Joist layout and Engineering software. This software enables our designer to ascertain joist depth, produce manufacturing output and structural calculations for the floor. Furthermore the software enables the designer to stagger the Posi-Strut webbing to ensure the most cost effective Posi-Joist design. This unique feature is protected under a global patent and is another example of the benefits of Posi-Joist compared to similar products in the industry such as EcoJoist and Easi-Joist.