Engineering Internship- Summer 2026

Johns Manville

  • Littleton, CO
  • Training
  • Full-time
  • 7 days ago
Who We AreJohns Manville is a leading manufacturer and marketer of premium-quality insulation and commercial roofing, along with glass fibers and nonwovens for commercial, industrial and residential applications. Our products are used in a wide variety of industries including building products, aerospace, automotive and transportation, filtration, commercial interiors, waterproofing and wind energy.A proud member of the Berkshire Hathaway family of companies, we serve customers in more than 80 countries around the globe. We are committed to delivering positive and powerful experiences, because we are successful only when our employees and customers thrive. We are passionate, we care about people, we perform at a superior level, and we protect others and our environment.Johns Manville is looking for Engineering students for their 2025 Summer Internship Program.Our intern program is designed to provide hands-on engineering and business experience through challenging assignments focused on innovation and growth.We take a holistic approach to our internships by assigning meaningful projects, educating interns on JM's history and values, and providing additional development and volunteer opportunities.At the completion of their summer internship, JM interns present their work to senior management at our corporate headquarters in Denver, Colorado. These leaders provide valuable feedback and insight for interns as they enter the workforce.What to Expect:
  • Challenging and fulfilling projects related to your skills and interests
  • Intern seminars on engineering and business practices
  • Possible full-time employment opportunities
  • Volunteer and community-building activities
  • Insight and feedback from JM executives
  • Intern social events
  • Competitive pay
  • Possible travel opportunities
Who We Are Looking For:
  • Engineers who are interested in a 2026 summer internship who are available to start at the middle to end of May and work full time until the first week of August.
  • Students currently pursuing a degree in mechanical, electrical or chemical engineering.
Important Information:
  • We have multiple locations for our engineering internships. Many of them will be at our manufacturing plants throughout the US, but we will also have some at our research facility in Littleton, CO. We offer relocation assistance and reimbursement for rent in most cases to those who qualify for our relocation program.
  • Pay is determined by class and previous experience. We value the contributions of our engineering interns and offer a competitive salary, determined by class and previous experience, to ensure they feel financially secure and recognized for their hard work.
Please Keep in MindIf you do not meet 100% of these requirements, we at JM still want to hear from you. So, if you are interested in the role, we encourage you to apply so we can learn how your skills and talents can contribute to our team.BenefitsJohns Manville (JM) offers a wide range of benefits to employees. Some are subsidized by the company and others are fully employee-paid. Health benefits include a choice of comprehensive medical plans, a dental plan, vision plan, wellness program and critical illness insurance. JM sponsors a 401(k) plan which includes a sizeable company match. JM offers paid vacation and also provides paid sick and parental leave for eligible employees.Additionally, Johns Manville provides basic life Insurance, short-term and long-term disability coverage, an employee assistance program, and business travel accident coverage. Supplemental life insurance and accidental death and dismemberment insurance are available as well. The company also offers a variety of tax saving accounts; health spending account, traditional flexible spending account, and a dependent care spending account. JM also offers a tuition reimbursement program for undergraduate and certain graduate programs.Johns Manville supports employee growth with vast educational opportunities and a company-wide mentoring program. This program pairs employees and leaders to grow skills, build stronger internal networks and strengthen the company’s succession planning process. Johns Manville also offers soft and hard skills training facilitated by internal and external presenters. Our talent management team prioritizes the holistic growth of our workforce.Diversity & InclusionJohns Manville believes diversity and inclusion in our workplace is critical for the long-term success of our company. We are committed to retaining, developing and attracting a diverse workforce that fosters an inclusive work environment in which all employees are treated with dignity and respect. This is the right thing to do for our employees, our company and our communities. Our D&I council is composed of employees from locations across North American & Europe who meet regularly and work to promote and foster an environment of inclusion. Born from our D&I council is our network of employee resource groups (ERGs) that are focused on supporting diverse communities in the workplace. Review more about our diversity & inclusion initiatives on JM’s Career page.Incumbent must be physically able to perform essential job functions. Reasonable accommodations may be made to enable individuals with disabilities to perform essential job functions.We are proud to be an Equal Opportunity/Affirmative Action employer. We maintain a drug-free workplace and perform pre-employment substance abuse testing.

Johns Manville