Why Work With Us
For over 50 years, Goley Insulation, part of The Goley Companies, has been a trusted name in the insulation industry. We take pride in delivering high-quality solutions for commercial and residential projects throughout Dupo, IL, St. Louis, MO and surrounding areas.
We deliver Building Performance Solutions, expert installation, and exceed customer expectations. Here, initiative is encouraged, innovation thrives, and collaboration feels like family. With the right tools, training, and support, we empower every team member to grow, succeed, and build a rewarding career.
We value our internship partnership with SIUE and are excited to welcome talented students from SIUE and other universities.

Our Values in Action
Our core values guide everything we do — shaping how we work, grow, and succeed together:

At The Goley Companies, you’re more than an employee — you’re part of a team committed to building excellence together.

Are you a Construction Management student ready to jumpstart your career? Join our estimating team as a Project Engineer Intern and gain hands-on experience with projects ranging from renovations to large-scale commercial builds.
As a Project Engineer Intern, you will support our Preconstruction and Project Management Teams in preparing accurate and detailed cost estimates and executing a variety of projects. You’ll work closely with team members to understand project scopes, develop takeoffs, and help create bid packages, while also learning to carry out a variety of project management responsibilities.
This is a great opportunity to apply what you’ve learned in school and develop your skills in real-world construction estimation and project management.

Key Responsibilities Include:

Qualifications
Required:

Preferred:

The Goley Advantage
When you join our team, you’re not just taking a job — you’re investing in your future. We offer professional growth, industry-leading training, and a supportive environment built on trust, teamwork, and excellence.

What You’ll Gain

Here you’re more than an employee; you’re part of a team building excellence together.