Category Archives: structural-ce

Solar developers continue to search for ways to reduce system installation costs while maintaining a safe and reliable asset. They have begun to look to UL 3741 PV Hazard Control as a means of meeting the National Electrical Code (NEC) rapid...

In the first part of this two-part article, I covered the roof membranes and roofing systems commonly used in commercial and industrial (C&I) buildings. Roof identification is important because this information drives other design and engineering...

Structural Engineering is a small but critical part of the engineering for a rooftop solar project.  It can make or break the feasibility of the project or have significant effects on the system size and cost of racking.