Description. If you have roofing or construction experience and you’re looking for a company that will invest in you, GSM Roofing wants to talk. We’re hiring full-time crew members with at least 5 years of hands-on experience—whether it's roofing, carpentry, or other physical trades. Apply today if you’re ready to work with people who take pride in their craft and respect your time. We offer stable work, a great benefits package, and a team that ...