StepWin (“StepWin”) is NOT a replacement for construction professionals of any kind. Any information given by the software including designs, prices, references, and suggestions may not be accurate for your project and should not be used without professional consultation. You are responsible for getting the formal approval of the necessary governing entities (city, inspectors, etc.) or certified professionals (Structural Engineer, Mechanical Engineer, Certified Energy Advisor, etc.) for all aspects of your work by complying with regional requirements.