

Johns Manville is a manufacturer and marketer of building and engineered products. Among its major competitors, Johns Manville is ranked in 3rd place for NPS while Owens Corning is 1st, and DuPont is 2nd.
Johns Manville's Net Promoter Score (NPS) is a 3 with 45% Promoters, 13% Passives, and 42% Detractors. Net Promoter Score tracks whether Johns Manville's customers would recommend using the product based on a scale of -100 to 100.
| 45% | Promoters |
|---|---|
| 13% | Passives |
| 42% | Detractors |
| Summary | Date | Score |
|---|---|---|
Jun 2022 17 | Jun 2022 | 17 |
Jan 2023 10 | Jan 2023 | 10 |
Mar 2023 10 | Mar 2023 | 10 |
Apr 2023 19 | Apr 2023 | 19 |
Jun 2023 12 | Jun 2023 | 12 |
Nov 2023 17 | Nov 2023 | 17 |
Jan 2024 12 | Jan 2024 | 12 |
Feb 2024 8 | Feb 2024 | 8 |
Mar 2024 3 | Mar 2024 | 3 |
May 2024 10 | May 2024 | 10 |
Nov 2024 6 | Nov 2024 | 6 |
Aug 2025 3 | Aug 2025 | 3 |
Johns Manville is ranked third for NPS among its competitors. Owens Corning and DuPont come in first and second, with Wheels Inc coming in at #4.
![]() Johns Manville | ![]() DuPont | ![]() Owens Corning | ![]() Wheels Inc | |
| Global Ranking | #- | #175 | #555 | #- |
| NPS | 3 | 17 | 23 | -32 |
| Valuation Updated every 24 hours for public companies | - | $41.76B | $9.66B | $618.91M |
Net Promoter Score (NPS) is a management tool that can be used to gauge the satisfaction of a firm's customer relationships. NPS has been widely adopted as a key metric often linked to the revenue potential of a company’s product or service. The metric is based on customer responses to the question: "On a scale of 0 to 10, how likely are you to recommend the product to a friend?"
Those who respond with a score of 9 to 10 are known as Promoters, and are widely associated with behaviors that create value, including actively encouraging others to use the product or service. Those who respond with a score of 7 or 8 are categorized as Passives, and they are believed to be less likely to exhibit the value-creation traits of Promoters having a largely neutral effect on other consumers. Detractors are those who fall in the score range of 0 to 6 and represent dissatisfied customers of the product sometimes actively recommending against using the product.
Johns Manville's NPS was rated 0 by Male customers on Comparably.
Johns Manville's NPS was rated by Male customers on Comparably.
Johns Manville's NPS is not yet rated by Female customers.
Johns Manville's NPS was rated 34 points by Caucasian customers on Comparably.
| Summary | Ethnicity | Score |
|---|---|---|
Caucasian 34 | Caucasian | 34 |
Johns Manville's NPS was rated 34 points by customers who have used Johns Manville's products/services for Over 10 Years.
| Summary | Usage | Score |
|---|---|---|
Over 10 Years 34 | Over 10 Years | 34 |
Compared to its competitors, Johns Manville's NPS is rated right above Pittsburgh Corning, and is preceded by DuPont.
| COMPANY | NPS Score | |
|---|---|---|
![]() | Owens Corning | 23 |
![]() | DuPont | 17 |
![]() | Johns Manville | 3 |
![]() | Pittsburgh Corning | N/A |
![]() | CertainTeed Corporation | -18 |
![]() | Wheels Inc | -32 |
Customer Loyalty is a strong indicator of whether or not a customer will choose a brand repeatedly over a competitor that offers similar products/services.
84% of Johns Manville users/customers answered "Yes" when asked: "Would you consider yourself a loyal user/customer?"
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Johns Manville's Customer Loyalty score was rated 100 by Male customers on Comparably.
Johns Manville's Customer Loyalty score was rated 100% by Caucasian customers on Comparably.
% who answered "Yes"
Johns Manville's Customer Loyalty score was rated 100% by customers who have used Johns Manville's products/services for Over 10 Years.
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Johns Manville's Customer Loyalty score was rated 100% by Construction industry customers.
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Compared to its competitors, Johns Manville's Customer Loyalty score is rated right above DuPont.
| COMPANY | Customer Loyalty Score | |
|---|---|---|
![]() | Johns Manville | 84% |
![]() | DuPont | 77% |
![]() | CertainTeed Corporation | 76% |
![]() | Wheels Inc | 71% |
![]() | Owens Corning | 66% |
![]() | Pittsburgh Corning | N/A |
Johns Manville has an overall Product Quality score of 4.2 out of 5 stars rated by its users and customers.
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Johns Manville’s product quality score is a 4.2 out of 5 as rated by its users and customers. Reviewers from the Construction industry rated Johns Manville's product the highest.
Johns Manville's Product Quality score was rated highest by Caucasian customers.
Johns Manville's Product Quality score was rated 4.5 by Male customers on Comparably.
Johns Manville's Product Quality score was rated 5 stars by Caucasian customers on Comparably.
| Summary | Ethnicity | Score |
|---|---|---|
Caucasian 5 | Caucasian | 5 |
Johns Manville's Product Quality score was rated 4.6 stars by customers who have used Johns Manville's products/services for Over 10 Years.
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Johns Manville's Product Quality score was rated 5 stars by Construction industry customers.
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Compared to its competitors, Johns Manville's Product Quality score is rated right above DuPont.
| COMPANY | Product Quality Score | |
|---|---|---|
![]() | Johns Manville | 4.2/5 |
![]() | DuPont | 3.8/5 |
![]() | Owens Corning | 3.5/5 |
![]() | CertainTeed Corporation | 2.8/5 |
![]() | Wheels Inc | 2.6/5 |
![]() | Pittsburgh Corning | N/A |
Johns Manville has a value for money and ROI score of 3.9 out of 5 stars rated by its users and customers.
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Not every product or service fits the needs of a certain user or industry. The users that rank the value for money and ROI highest are mainly from Construction industry.
Johns Manville's ROI score was rated highest by customers from the Construction industry.
Johns Manville's ROI score was rated 4.1 by Male customers on Comparably.
Johns Manville's ROI score was rated 3.8 stars by Caucasian customers on Comparably.
| Summary | Ethnicity | Score |
|---|---|---|
Caucasian 3.8 | Caucasian | 3.8 |
Johns Manville's ROI score was rated 4.1 stars by customers who have used Johns Manville's products/services for Over 10 Years.
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Johns Manville's ROI score was rated 4.6 stars by Construction industry customers.
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Compared to its competitors, Johns Manville's ROI score is rated right above DuPont.
| COMPANY | Pricing Score | |
|---|---|---|
![]() | Johns Manville | 3.9/5 |
![]() | DuPont | 3.7/5 |
![]() | Owens Corning | 3.3/5 |
![]() | CertainTeed Corporation | 2.8/5 |
![]() | Wheels Inc | 2.6/5 |
![]() | Pittsburgh Corning | N/A |
Johns Manville has an overall Customer Satisfaction score of 73 rated by its users and customers.
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Customer Satisfaction Score (also known as CSAT), is a metric used to quantify how satisfied customers are with a company or brand’s products and services. The Customer Satisfaction Score is based on customers response to the question: “How would you rate your overall satisfaction with the service you received?” The score is calculated using the formula: (The total number answer of “Very Satisfied” and “Satisfied”) ÷ (The total response) x100, and it is generally displayed in percentages. Some of the main benefits of the CSAT for businesses are tracking retention, identifying happy customers and growing relationships, and gaining repeat business to build a sustainable brand.
Johns Manville's Customer Satisfaction score was rated highest by Caucasian customers.
Johns Manville's Customer Satisfaction score was rated 67 by Male customers on Comparably.
Very Satisfied | 67% | |
|---|---|---|
Satisfied | 0% | |
Neither Satisfied nor Dissatisfied | 0% | |
Dissatisfied | 33% | |
Very Dissatisfied | 0% |
Johns Manville's Customer Satisfaction (CSAT) score was rated 67% according to Caucasian users and customers.
Compared to its competitors, Johns Manville's Customer Satisfaction score is rated right above DuPont.
| COMPANY | Customer Satisfaction (CSAT) Score | |
|---|---|---|
![]() | Johns Manville | 73% |
![]() | DuPont | 72% |
![]() | Owens Corning | 67% |
![]() | CertainTeed Corporation | 46% |
![]() | Wheels Inc | 39% |
![]() | Pittsburgh Corning | 0% |
Johns Manville has an overall Customer Service score of 3.9 out of 5 stars rated by its users and customers.
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P. O. Box 5108, Denver, CO 80217
http://www.jm.com/
(303)978-2000
Johns Manville's Customer Service score was rated highest by Caucasian customers.
Johns Manville's Customer Service score was rated 3.2 by Male customers on Comparably.
Johns Manville's Customer Service score was rated 4.6 stars by Caucasian customers on Comparably.
| Summary | Ethnicity | Customer Service Score |
|---|---|---|
Caucasian 4.6 | Caucasian | 4.6 |
Johns Manville's Customer Service score was rated 3.1 stars by customers who have used Johns Manville's products/services for Over 10 Years.
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Johns Manville's Customer Service score was rated 4.3 stars by Construction industry customers.
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Compared to its competitors, Johns Manville's Customer Service score is rated right above DuPont.
| COMPANY | Customer Service Score | |
|---|---|---|
![]() | Johns Manville | 3.9/5 |
![]() | DuPont | 3.8/5 |
![]() | Owens Corning | 3.4/5 |
![]() | Wheels Inc | 2.6/5 |
![]() | CertainTeed Corporation | 2.5/5 |
![]() | Pittsburgh Corning | N/A |
Johns Manville has a 3.2/5 stars for its overall company culture rated by their employees

Johns Manville scored a 3 for Net Promoter Score and a 4 for Employee Net Promoter Score. NPS gauges how likely a customer of Johns Manville would recommend the brand to a friend. ENPS measures how likely Johns Manville employees would recommend working at Johns Manville to a friend.
| 45% | Promoters |
|---|---|
| 13% | Passive |
| 42% | Detractors |
| 43% | Promoters |
|---|---|
| 18% | Passive |
| 39% | Detractors |