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Working At Johns Manville

Zippia Score 4.3

Johns Manville overview

Johns Manville is an American corporation based in Denver, Colorado that manufactures insulation, roofing materials, and engineered products.
The staff at Johns Manville come from unusually diverse demographic backgrounds. The company is 21.0% female and 35.5% ethnic minorities. Despite its diversity in other areas, Johns Manville employees are noticeably lacking in political diversity. It has an unusually high proportion of employees who are members of the Republican Party, at 68.4%. Employees seem to enjoy working in an otherwise diverse workplace that is dominated by members of the Republican Party. Johns Manville has great employee retention with staff members usually staying with the company for 4.8 years. The average employee at Johns Manville makes $53,809 per year. Pay at Johns Manville is significantly lower than some of its highest paying competitors, like Owens Corning, Avery Dennison, and Firestone Building Products, which pay $69,800, $67,557, and $67,205, respectively.
Based in Denver, Colorado, Johns Manville is a key player in the construction industry with 9,740 employees and an annual revenue of $35.0M.


Building Materials





Founded in



Denver, CO



Organization Type


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The team at Johns Manville

Key People
  • Mary Rhinehart (ceo)
  • Manville (founders)
  • Henry Johns (founders)
  • Steven Hochhauser (CEO)
  • Steve Allaire (Plant Mgr)

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Johns Manville Rankings

Johns Manville is ranked #6 on the Best Construction Companies to Work For in Colorado list. Zippia's Best Places to Work lists provide unbiased, data-based evaluations of companies. Rankings are based on government and proprietary data on salaries, company financial health, and employee diversity.

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Johns Manville Salaries

How much does Johns Manville pay?
The national average salary for a Johns Manville employee in the United States is $53,809 per year. Employees in the top 10 percent can make over $100,000 per year, while employees at the bottom 10 percent earn less than $28,000 per year.
Salary Score
Average Employee Earnings

Johns Manville Salaries By Job Title

While the average employee salary at Johns Manville is $53,809, there is a big variation in pay depending on the role. Some of the positions that earn high wages at Johns Manville include Lead Integrator, Plant Superintendent, Plant Manager, and Distribution Manager. A worker with the title Lead Integrator salary at Johns Manville can earn an average yearly salary of $105,281. Some of the other roles at Johns Manville are Inspector Packer and Machine Operator. A worker with the title Inspector Packer at Johns Manville earns an average salary of $25,595 per year.

Johns Manville careers

On average, employees at Johns Manville stay with the company for 4.8 years. Employees most commonly join Johns Manville after leaving US Army. When they leave Johns Manville, they most frequently get their next job at Jacobs Engineering Group.

Average Length of Employment

Johns Manville

4.8 years
Owens Corning4.5 years
Top Employers Before Johns Manville
US Army13.9 %
U.S. Navy12.0 %
Walmart7.7 %
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Top Employers After Johns Manville
Walmart6.5 %
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Johns Manville Employee Political Affiliation


Employee Political Donations

Wendy DeboskeyAttorney
$3,200Democratic Party
Philip GallagherSales Person
$2,700Republican Party
Stephanie PadillaAttorney
$839Democratic Party
Mary RhinehartChief Executive Officer
$500Republican Party
Richard PhlipotElectrician
$500Democratic Party
Lance AltizerVice President
$500Republican Party
Michael LawrenceVice President & General Manager
$500Republican Party
Todd RabaExecutive
$500Republican Party
F May JrIndustrial Management Teacher
$451Republican Party
Michael FeagansTechnician
$392Democratic Party
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Johns Manville Financial Performance

Performance Score
We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.


$10M - $100M

Founded in


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Johns Manville Competitors

Competitors of Johns Manville include Owens Corning, Avery Dennison, and Firestone Building Products. The wages at Owens Corning average higher than the other similar companies, where the median salary is $69,800 per year. Employees at Avery Dennison earn an average of $67,557 per year, and the employees at Firestone Building Products earn an average salary of $67,205 per year.

Frequently Asked Questions about Johns Manville

When was Johns Manville founded?

Johns Manville was founded in 1858.

How many Employees does Johns Manville have?

Johns Manville has 9,740 employees.

How much money does Johns Manville make?

Johns Manville generates $35.0M in revenue.

What industry is Johns Manville in?

Johns Manville is in the building materials industry.

What type of company is Johns Manville?

Johns Manville is a private company.

Who are Johns Manville's competitors?

Johns Manville competitors include CertainTeed Corporation, Owens Corning, James Hardie Building Products, Firestone Building Products, Thermafiber, Inc., Saint-Gobain Corporation, PolyOne Corporation, Owens-Illinois, Sealed Air, Sonoco, General Cable, Bemis Company, WestRock, Avery Dennison, Graphic Packaging International, Weyerhaeuser Employees Credit Union, Temple-Inland, International Paper, Mead Westvaco Corp, BWAY Corp.

Who works at Johns Manville?

Mary Rhinehart (ceo)

Manville (founders)

Henry Johns (founders)

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Where is Johns Manville's headquarters?

Johns Manville's headquarters is in Denver, CO.

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You can find out what it is like to work at Johns Manville, also known as HW JOHNS MANVILLE CO, HW Johns-Manville Company, Johns Manville, Johns Manville Corp and Johns Manville Corporation.

Zippia gives an in-depth look into the details of Johns Manville, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Johns Manville. The employee data is based on information from people who have self-reported their past or current employments at Johns Manville. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions, or for the results obtained from the use of this information. The data presented on this page does not represent the view of Johns Manville and its employees or that of Zippia.