GAF Claimed Company

EMPLOYEE PARTICIPANTS: 157

TOTAL RATINGS: 1000

Johns Manville

EMPLOYEE PARTICIPANTS: 152

TOTAL RATINGS: 1072

GAF vs Johns Manville

Compare GAF versus Johns Manville for CEO Rating, Overall Culture Score, Brand Ranking, and other ratings. Results were generated by 157 employees and customers of GAF and 152 employees and customers of Johns Manville.

GAF

GAF's brand is ranked #- in the list of Global Top 1000 Brands, as rated by customers of GAF. Their current valuation is $3.72B.

Johns Manville

Johns Manville's brand is ranked #- in the list of Global Top 1000 Brands, as rated by customers of Johns Manville.

3.7/5

Product Quality

4.2/5

3.6/5

Pricing

3.9/5

3.5/5

Customer Service

3.9/5

NPS Score

55%	Promoters
12%	Passive
33%	Detractors

Net Promoter Score
Winner by 17

NPS Score

46%	Promoters
13%	Passive
41%	Detractors

See how GAF compares to its competitors

CertainTeed Corporation

See how Johns Manville compares to its competitors

Owens Corning

Aspen Aerogels

DuPont

CertainTeed Corporation

Pittsburgh Corning

Wheels Inc

Working at GAF vs Working at Johns Manville

79 / 100

CEO Rating
Winner by 9%

Mary Rhinehart

70 / 100

CEO Rating

GAF

GAF doesn't have enough ratings to calculate the Team Culture Ratings.

Know someone that works there? Invite them to rate their experience.

Johns Manville

Employees at Johns Manville rate their CEO, Mary Rhinehart, 70/100. This score is 9% lower than the scores of GAF's CEO, James Schnepper. Employees in the Marketing and Engineering departments rate Mary Rhinehart the highest.

CEO Score 79

CEO Score

CEO Score 70

Overall Culture 80

Overall Culture

Overall Culture 65

eNPS

Gender Score 83

Gender Score

Gender Score 79

Diversity Score 86

Diversity Score

Diversity Score 70

Perk And Benefits 91

Perk And Benefits

Perk And Benefits 66

Professional Dev. 53

Professional Dev.

Professional Dev. 59

Overall Culture at GAF vs Johns Manville

/ 100

GAF

Employees at GAF rate their Overall Culture a 80/100, with Marketing as the department that rate their experience the highest.

Overall Culture
Winner by 15%

/ 100

Johns Manville

Employees at Johns Manville rate their Overall Culture a /100, with Marketing and Engineering as the two departments that rate their experience the highest.

GAF80
Johns Manville

Employee Net Promoter Score at GAF vs Johns Manville

eNPS

GAF

65 Promoters 53%

23 Passives 19%

35 Detractors 28%

Employee Net Promoter Score
Winner by 21%

eNPS

Johns Manville

51 Promoters 43%

21 Passives 18%

46 Detractors 39%

GAF23
Johns Manville

Gender Score at GAF vs Johns Manville

/ 100

GAF

Employees at GAF rate their Gender Score a 83/100, with Marketing as the department that rate their experience the highest.

Gender Score
Winner by 4%

/ 100

Johns Manville

Employees at Johns Manville rate their Gender Score a /100.

GAF84
Johns Manville

Diversity Score at GAF vs Johns Manville

/ 100

GAF

Employees at GAF rate their Diversity Score a 86/100.

Diversity Score
Winner by 16%

/ 100

Johns Manville

Employees at Johns Manville rate their Diversity Score a /100, with Marketing and Sales as the two departments that rate their experience the highest.

GAF88
Johns Manville

Perk and Benefits Score at GAF vs Johns Manville

/ 100

GAF

Employees at GAF rate their Perk and Benefits Score a 91/100, with Marketing as the department that rate their experience the highest.

Perk and Benefits Score
Winner by 25%

/ 100

Johns Manville

Employees at Johns Manville rate their Perk and Benefits Score a /100.

GAF93
Johns Manville

Professional Development Score at GAF vs Johns Manville

/ 100

GAF

Employees at GAF rate their Professional Development Score a 53/100.

/ 100

Johns Manville

Employees at Johns Manville rate their Professional Development Score a /100.

Professional Development Score
Winner by 6%

GAF40
Johns Manville

Leadership Culture Ratings vs Johns Manville

GAF

79 / 100

Leadership Culture Ratings vs Johns Manville
Winner by 15%

Johns Manville

64 / 100

GAF rates % higher than Johns Manville on Leadership Culture Ratings vs Johns Manville Ratings based on looking at 506 ratings from employees of the two companies. Ratings come from the answers to questions like "Does Your Boss Hurt Your Company Culture?" and "Do you feel comfortable giving your boss negative feedback?".

GAF
Johns Manville64

Compensation Culture Ratings vs Johns Manville

GAF

86 / 100

Compensation Culture Ratings vs Johns Manville
Winner by 20%

Johns Manville

66 / 100

GAF rates % higher than Johns Manville on Compensation Culture Ratings vs Johns Manville Ratings based on looking at 326 ratings from employees of the two companies. Ratings come from the answers to questions like "Do you believe you're paid fairly?" and "What is the best part about your compensation package?".

GAF87
Johns Manville

Team Culture Ratings vs Johns Manville

GAF

83 / 100

Team Culture Ratings vs Johns Manville
Winner by 21%

Johns Manville

62 / 100

GAF rates % higher than Johns Manville on Team Culture Ratings vs Johns Manville Ratings based on looking at 265 ratings from employees of the two companies. Ratings come from the answers to questions like "What are some of the best things about your team?" and "What do your coworkers need to improve and how could you work together better?".

GAF84
Johns Manville

Environment Culture Ratings vs Johns Manville

GAF

74 / 100

Environment Culture Ratings vs Johns Manville
Winner by 17%

Johns Manville

57 / 100

GAF rates % higher than Johns Manville on Environment Culture Ratings vs Johns Manville Ratings based on looking at 217 ratings from employees of the two companies. Ratings come from the answers to questions like "What's the work pace at your company?" and "What % of the time are you bored at work?".

GAF74
Johns Manville

Sentiment Culture Ratings vs Johns Manville

GAF

79 / 100

Sentiment Culture Ratings vs Johns Manville
Winner by 6%

Johns Manville

73 / 100

GAF rates % higher than Johns Manville on Sentiment Culture Ratings vs Johns Manville Ratings based on looking at 427 ratings from employees of the two companies. Ratings come from the answers to questions like "What do you like best about your company?" and "Are you typically excited about going to work each day?".

GAF79
Johns Manville