As the largest pureplay adhesives company in the world, H.B. Fuller’s (NYSE: FUL) innovative, functional coatings, adhesives and sealants enhance the quality, safety and performance of products people use every day. Founded in 1887, with 2024 revenue of $3.6 billion, our mission to Connect What Matters is brought to life by more than 7,500 global team members who collaborate with customers across more than 30 market segments in over 140 countries to develop highly specified solutions that enable customers to bring world-changing innovations to their end markets. Learn more at www.hbfuller.com.

Why Work With Us?

At H.B. Fuller, you’ll join a supportive, experienced facilities team where your skills are valued, your ideas matter, and your work directly impacts the performance of our Willow Lake Campus. We offer a clean, modern environment with advanced equipment, steady first‑shift hours, and opportunities to grow through certifications, technical training, and career advancement. You’ll enjoy competitive pay, strong benefits, and the stability of building your future with a global company that’s been innovating for more than 135 years. Here, you’re not just maintaining a facility—you’re helping fuel the success of a world‑class organization.

Join Our Team
H.B. Fuller is seeking a skilled Master Mechanic to ensure the reliable operation of building systems and equipment across our Willow Lake Campus. This role performs advanced maintenance, troubleshooting, and system optimization to support a safe and efficient environment. The position works both independently and collaboratively and participates in an on‑call rotation.

Core Daily Functions

• Perform preventive maintenance and repairs on HVACR, boilers, chillers, cooling towers, electrical, plumbing, and control systems.

• Monitor and adjust systems through the Building Management System (Metasys).

• Troubleshoot mechanical, electrical, pneumatic, and process equipment issues.

• Use diagnostic tools and system data to resolve performance problems.

• Support safety procedures and maintain organized, compliant workspaces.

• Coordinate with external contractors and assist with project execution.

• Identify facility improvement needs and support bid solicitation.

• Lead small projects, ensuring timelines, resources, and deliverables are met.

Minimum Qualifications

• High school diploma or GED.

• 8+ years hands‑on maintenance experience, including 5+ in corporate or lab environments.

• Experience with VFDs, MCCs, BMS systems, and closed‑loop water systems.

• Ability to read electrical schematics and mechanical blueprints.

• Ability to participate in a rotating on‑call schedule.

• MN State 1st Class C Boiler License (or ability to obtain)

Preferred Qualifications

• Associate’s degree or technical training in building systems

• Experience with JCI Metasys and lab hood systems.

• MN Class C Chief Boiler License

• OSHA safety training and data center HVACR experience

Pay is based on several factors including but not limited to education, work experience, certifications, and geographic location.

The salary for this role is $38/hr and up based on experience.

In addition to your salary, H.B. Fuller offers employees a competitive total rewards package including comprehensive benefits, incentive and recognitions programs, health & wellness benefits, 401K contributions, paid time off and paid holidays. Eligibility may vary.

H.B. Fuller is an Equal Employment Opportunity employer and proud to have created a collaborative culture where employees around the world are seen, heard, and respected. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, disability, or marital status or status as a protected veteran, or any other legally protected classification.

H.B. Fuller does not accept unsolicited resumes from recruiters, employment agencies, or staffing firms. To conduct business with H.B. Fuller, a written service agreement must be executed by Human Resources prior to submitting any information relating to a potential candidate. Without a signed service agreement, H.B. Fuller shall not be obligated for payment of any fee or compensation.