Job Description

We are seeking a motivated and detailed oriented students to join the Sustainability team in our Milton location.


The duration of this role will be 8 months, from January 2026 to August 2026

Ready to help build a better future for generations to come?

In an ever-changing, fast paced world, we owe it to ourselves and our future generations to live life responsibly. At ROCKWOOL, we work relentlessly to enrich modern living through our innovative stone wool solutions.

Join us and make a difference!

What you will be doing:

As a member of the ROCKWOOL Sustainability team, you will support in streamlining and enhancing the sustainability profile of ROCKWOOL products. This role involves digital data management of sustainability certifications, supporting internal and external stakeholders, and developing and maintaining internal databases related to building materials and systems' environmental performance. This role is perfectly suited for someone who motivated by sustainability best practices, wants to enhance their life cycle assessment skills and work in a collaborative environment that encourages innovation and professional growth.

Key Responsibilities:

Support in the qualification of sustainability attributes of ROCKWOOL products against industry standards such as LEED, WELL, and others. Conduct research and analysis on sustainability trends and best practices. Research and maintain internal databases of environmental-related policies, codes, and standards pertinent to quantifying and qualifying the environmental performance of building materials and building systems. Use life-cycle assessment (LCA) tools and methodologies to assess the environmental performance of building materials and building systems related to the built environment. Collaborate with cross-functional teams to gather necessary data and insights. Assist the Sustainability team in various sustainability initiatives.

What you bring:

Currently pursuing a degree in Environmental Science, Sustainability, Architecture, or a related field. Strong interest in sustainability and environmental impact of building materials. Knowledge of Life Cycle Assessment (LCA) and related methodologies. Experience using LCA tools such as One Click LCA is highly desired. Knowledge in green building standards such as LEED and WELL. Excellent research, analytical, and problem-solving skills. Proficiency in Microsoft Office Suite (Excel, Word, PowerPoint). Strong organizational skills and attention to detail. Ability to work independently and as part of a team. Effective communication skills, both written and verbal.

What we offer:

Competitive Pay Paid Holidays during assignment Campus Connection Program Vacation accrual

Who we are:

Founded in 1937 in Denmark, ROCKWOOL transforms volcanic rock into sustainable, innovative products that improve lives and communities. With over 12,000 employees across 51 manufacturing facilities in 40+ countries, we share one common mission:

to release the natural power of stone to enrich modern living.

Sustainability is central to our business strategy. Through our partnership with One Ocean Foundation and in connection with our sponsorship of the Denmark SailGP team, we help raise awareness around ocean health challenges in an effort to accelerate solutions to protect it.

Our Culture and Commitment:

We are dedicated to fostering an inclusive workplace where everyone feels valued, respected, and heard. With employees representing 79 nationalities, we champion diversity, provide equal opportunities, and actively combat all forms of discrimination. At ROCKWOOL, you'll find a welcoming team environment built on what we proudly call "

The ROCKWOOL Way

". This cultural foundation reflects our core values: ambition, responsibility, integrity and efficiency.

Work Environment & Conditions:

Our offices are designed to inspire collaboration, creativity, and meaningful social interactions., empowering employees to achieve balance and bring their best selves to work. ROCKWOOL is deeply committed to giving back to our communities. Through global philanthropic initiatives, community involvement, and sustainability efforts, we strive to create a positive impact in the communities we serve.

ROCKWOOL is proud to be an Equal Opportunity Employer.

We assess all qualified candidates based solely on their skills and qualifications, without regard to race, color, national origin, religion, gender, age, marital status, disability, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.