Top critical review
Dated, needs updates
Reviewed in the United States on December 29, 2018
Content is useful, but dated. I went to find these magical solar roof tiles, only to discover the company was no longer producing them as long as 6 years ago. A lot of opining and conjectures when discussing the project management side of working with subcontractors.
I also found the bid request sheets helpful but and annotations on why specifically call out items on the bid would be useful.