Insights

Growing Market Presence Johns Manville serves a global customer base across over 80 countries with 44 manufacturing and sales locations, presenting numerous opportunities to expand product reach and develop tailored solutions for diverse markets.

Innovative Product Launches Recent launches such as JM QuickFoam Adhesive and high-performance polyiso foam boards indicate ongoing innovation, creating potential sales avenues for collaborative development and upselling advanced insulation and adhesive solutions.

Expanding Capacity The addition of new fiberglass insulation production lines and an increase of over 30 jobs signals capacity expansion, opening prospects for bulk purchasing, customized solutions, and long-term supply agreements.

Digital Engagement The launch of an interactive digital experience demonstrates a focus on technology-driven customer engagement, enabling sales teams to leverage digital channels for marketing, lead generation, and enhanced customer support.

Leadership and Growth While management transitions such as the retirement of a key president occur, the company’s stability and Berkshire Hathaway backing provide a strong foundation for establishing strategic partnerships and capturing new business opportunities.

Johns Manville - A Berkshire Hathaway Company Tech Stack

Johns Manville - A Berkshire Hathaway Company uses 8 technology products and services including Adobe Photoshop, Salesforce, SAP Production Planning, and more. Explore Johns Manville - A Berkshire Hathaway Company's tech stack below.

  • Adobe Photoshop
    Cad & Graphics
  • Salesforce
    Customer Relationship Management
  • SAP Production Planning
    Enterprise Resource Planning
  • Limble CMMS
    Facilities Management
  • OneDrive
    File Sharing
  • Microsoft
    Miscellaneous
  • Windows 10
    Operating Systems
  • Google Analytics
    Web Analytics

Media & News

Johns Manville - A Berkshire Hathaway Company's Email Address Formats

Johns Manville - A Berkshire Hathaway Company uses at least 1 format(s):
Johns Manville - A Berkshire Hathaway Company Email FormatsExamplePercentage
First.Last@jm.comJohn.Doe@jm.com
83%
LastF@jm.comDoeJ@jm.com
14%
Last.First@jm.comDoe.John@jm.com
2%
FirstLast@jm.comJohnDoe@jm.com
1%

Frequently Asked Questions

Where is Johns Manville - A Berkshire Hathaway Company's headquarters located?

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Johns Manville - A Berkshire Hathaway Company's main headquarters is located at 717 17th Street Denver, Colorado 80202 United States. The company has employees across 4 continents, including North AmericaEuropeAsia.

What is Johns Manville - A Berkshire Hathaway Company's phone number?

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You can contact Johns Manville - A Berkshire Hathaway Company's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Johns Manville - A Berkshire Hathaway Company's stock symbol?

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Johns Manville - A Berkshire Hathaway Company is a publicly traded company; the company's stock symbol is JM.

What is Johns Manville - A Berkshire Hathaway Company's official website and social media links?

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Johns Manville - A Berkshire Hathaway Company's official website is jm.com and has social profiles on LinkedIn.

What is Johns Manville - A Berkshire Hathaway Company's NAICS code?

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Johns Manville - A Berkshire Hathaway Company's NAICS code is 31-33 - Manufacturing.

How many employees does Johns Manville - A Berkshire Hathaway Company have currently?

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As of March 2026, Johns Manville - A Berkshire Hathaway Company has approximately 3.1K employees across 4 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer Cofounder: G. A.Chief Executive Officer Cofounder: M. F.Chief Executive Officer: M. W.. Explore Johns Manville - A Berkshire Hathaway Company's employee directory with LeadIQ.

What industry does Johns Manville - A Berkshire Hathaway Company belong to?

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Johns Manville - A Berkshire Hathaway Company operates in the Manufacturing industry.

What technology does Johns Manville - A Berkshire Hathaway Company use?

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Johns Manville - A Berkshire Hathaway Company's tech stack includes Adobe PhotoshopSalesforceSAP Production PlanningLimble CMMSOneDriveMicrosoftWindows 10Google Analytics.

What is Johns Manville - A Berkshire Hathaway Company's email format?

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Johns Manville - A Berkshire Hathaway Company's email format typically follows the pattern of First.Last@jm.com. Find more Johns Manville - A Berkshire Hathaway Company email formats with LeadIQ.

Johns Manville - A Berkshire Hathaway Company

ManufacturingColorado, United States1001-5000 Employees

At Johns Manville, we build on decades of experience to manufacture commercial roofing, premium-quality insulation and a variety of engineered products for our customers. We are proud to be part of Berkshire Hathaway, one of the most respected companies in the world. Our values of People, Passion, Perform and Protect drive the way we work as we strive to deliver positive and powerful JM Experiences to our employees and to our customers. 

Our company is based in Denver, CO, where you will also find our global research and development facilities. With over 8,000 employees and 44 manufacturing and sales locations across North America and Europe, we serve customers in over 80 countries.  Our employees are united across business functions and work globally with other JM employees.  

We encourage you to explore what JM has to offer employees. It’s not just a job when you join JM; you join a JM family with unquestionable integrity and stability.  We are PEOPLE champions! Our PASSION is in going the extra mile!  We PERFORM at a superior level! And we PROTECT today to ensure tomorrow. Check out our current positions today, connect with a JM recruiter, follow us on LinkedIn, (@JohnsManville on Twitter and Facebook) and learn why we love working at JM!

Section iconCompany Overview

Headquarters
717 17th Street Denver, Colorado 80202 United States
Phone number
Website
jm.com
Stock Symbol
JM
NAICS Code
31-33 - Manufacturing
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    Johns Manville - A Berkshire Hathaway Company's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Johns Manville - A Berkshire Hathaway Company's revenue is estimated to be in the range of $1B$10B

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