“SEM have just completed significant works at my home in the last couple of weeks. Here’s how it went. New roof to replace our old problematic leaking roof. Took about 4 days, and looks great. Was done safely also. Then came the solar and tesla battery. Super efficient, clean and just professional the way it was installed and how we were shown to operate the system. 10/10. Wall cladding replacement next. The boys did a great job and the transformation of the house is significant. Billy, Nick and Thi were there for very long days and the result was outstanding. Managed by the very communicative Minh, the whole process took about 3 weeks, and we are extremely happy with the result.” – Darren