Careers & Culture

At Wiegmann Associates, it’s all about teamwork. Our team has driven Wiegmann to become a national leader in HVAC Design/Build and provide excellent HVAC service to the St. Louis region.

The people we bring into our team are excited to grow, ready to mentor or be mentored for the success of the project. Ours is a learning environment, with an unmatched depth of expertise. Three times as many engineers as our competitors. Ongoing training opportunities. And a comprehensive safety program to protect our most important asset, our employees.

We value people who think outside the box. Are excited by technology. Get it done on time. Keep one eye on the ball and the other on the budget. But, above all, people who put client needs first. Friendly, responsive advocates who seek today’s solutions for the life of our clients’ buildings.

Click on the button below to learn more about the Career Opportunities and Culture at Wiegmann Associates.
Open positions will be posted on this page, so please check back.

Women of Wiegmann (WOW)

The Women of Wiegmann (WOW) at Wiegmann Associates is a dedicated team of professionals committed to advancing the role of women within the mechanical construction industry. We strive to foster an inclusive environment that supports and empowers women at all stages of their careers. Our mission is to promote gender equality, provide mentorship and networking opportunities, and advocate for the visibility and recognition of women’s contributions in the field.

Through active community involvement, we work to inspire and educate the next generation of female leaders in construction. Our initiatives include hosting internal lunch-n-learns, participating in career fairs, and engaging in community service projects that highlight the vital role of women in this industry.

Wiegmann Internship Program

Each summer, Wiegmann Associates hires multiple Project Management and Project Engineering interns from universities. Many of these interns have gone on to become full-time employees.

Internship applications open after the first of the year and close in April. Check back during this time frame to apply. View the description for internship positions below.