More Than Business - A Ministry
Global Windows LLC operates as more than just a window installation company. We are a faith-driven ministry committed to serving our community while discipling young men in both practical skills and spiritual growth.
Our founder leads with biblical principles, creating job sites that become places of honest work and spiritual development. Every team member is mentored not only in window installation techniques but also in living as a Christian man—learning responsibility, integrity, and how to serve others with excellence.
We believe that work is worship when done with the right heart. Through our daily operations, we demonstrate Christian values, share the Gospel, and train the next generation of men to be leaders in their families, communities, and faith.
What We Do
Global Windows LLC is a premier window installation company serving Grand Rapids, Michigan and the surrounding region. We specialize in both residential and commercial window installation, replacement, and repair services.
Global partners with companies to provide the best window installation experience for our customers
With over 40 years of combined experience in the industry, our skilled team delivers professional installation services using only the highest quality materials and proven installation techniques. From single-family homes to large commercial buildings, we handle projects of all sizes with the same commitment to excellence.
Our services include energy-efficient window replacements, new construction installations, commercial glazing, and custom window solutions. Every project is backed by our commitment to customer satisfaction.
40+ Years of Excellence
Trusted by homeowners and businesses throughout Michigan for professional window installation with unmatched craftsmanship and reliability.
Teaching Men the Gospel
Every job site becomes a classroom where young men learn both skilled craftsmanship and biblical manhood. Our founder personally mentors each team member, teaching them:
Biblical Principles
Daily application of Scripture to work and life decisions
Christian Leadership
Developing servant leaders who put others before themselves
Work Ethic
Excellence in craftsmanship as a reflection of our Creator
Service Heart
Serving customers and community as Christ served others
Meet Our Founder
Stephan Roberts
Our founder brings over four decades of experience in the window installation industry, combined with a deep commitment to Christian discipleship and community service. What sets him apart is not just his technical expertise, but his heart for mentoring young men and building them up in both practical skills and spiritual maturity. Every project becomes an opportunity to demonstrate excellence, integrity, and the love of Christ. Through Global Windows LLC, he has created more than a business—he has built a ministry that impacts lives, transforms communities, and glorifies God through honest work and faithful service.