

Compare GAF versus James Hardie for CEO Rating, Overall Culture Score, Brand Ranking, and other ratings. Results were generated by 156 employees and customers of GAF and 127 employees and customers of James Hardie.
| 55% | Promoters |
|---|---|
| 12% | Passive |
| 33% | Detractors |
Net Promoter Score
Winner by 15
| 49% | Promoters |
|---|---|
| 9% | Passive |
| 42% | Detractors |
CEO Rating