Business Details
50+ Years
experience
Custom Commercial Aluminum Windows & Doors Manufacturer
Wojan Window & Door has specialized in custom commercial aluminum window and door manufacturing for nearly 75 years. Our company combines decades of engineering expertise with a commitment to adaptability, delivering solutions for high-rise, blast-mitigating, historic, and large-missile-impact projects. We prioritize responsiveness through streamlined organizational structures that enable rapid decision-making and product customization. Our thermal barrier technology, warrantied for 10 years against dry shrinkage or fracturing, ensures long-term performance across diverse architectural applications.With manufacturing facilities in Charlevoix and Coldwater, Michigan, we serve clients nationwide through a network of sales professionals and direct partnerships with major hospitality brands like Marriott and Hilton. Our team's deep industry experience, including AIA-certified educational programs, positions us as trusted advisors in commercial fenestration solutions.
Services
Custom Commercial Windows
Blast-Resistant Windows
Historic Restoration Windows
Sliding Glass Doors
Terrace Doors
Thermal Barrier Technology
AIA-Certified Education Programs
Field Service Support
Project-Specific Customization
IGU Certifications
Details
- Year established: 1950
Highlights and features
- We offer 75 years of specialized expertise in commercial aluminum window manufacturing
- Our products meet rigorous performance standards including blast-resistance and large missile impact certifications
- We provide nationwide service through experienced sales representatives and direct partnerships
- Our thermal barrier technology includes a 10-year warranty against material failure
- We maintain manufacturing flexibility to accommodate non-standard project requirements
Services
Custom Commercial Windows
Our custom commercial windows are engineered for diverse architectural applications including high-rise buildings and historic restorations. Featuring thermal barrier technology with a 10-year warranty, these windows meet rigorous performance standards while maintaining aesthetic integrity. The products accommodate specialized requirements through flexible manufacturing processes that support non-standard dimensions and configurations.
Blast-Resistant Windows
Engineered to withstand extreme conditions, our blast-resistant windows incorporate reinforced aluminum frames and impact-tested glazing systems. These products meet federal safety standards for explosive threat mitigation in critical infrastructure and high-security facilities. The designs balance structural integrity with energy efficiency for commercial applications requiring enhanced safety measures.
Historic Restoration Windows
Specialized window solutions for historic preservation projects maintain original architectural character while meeting modern performance requirements. Our restoration windows comply with National Park Service guidelines and include custom profiles that replicate traditional wood window aesthetics using durable aluminum construction for improved longevity and maintenance efficiency.
People
Jake
Director of Production
With 11 years at Wojan, Jake oversees production operations and transportation logistics at the Coldwater facility. He combines hands-on manufacturing experience with leadership in operational efficiency while maintaining family connections through shared workplace collaboration.
Justine
Director of Purchasing
Justine has advanced from production roles to lead material procurement across all manufacturing operations during her 9-year tenure. Her expertise in supply chain management supports efficient production workflows while maintaining the company's family-oriented workplace culture.
Questions
What types of commercial windows do you manufacture?
We produce single-hung, double-hung, horizontal slider, projected, fixed, blast-resistant, and large missile impact windows in various aluminum profiles.
Do you provide historic window restoration solutions?
Yes, we create custom profiles that replicate historic wood window aesthetics while using modern aluminum materials for improved durability and energy efficiency.
Are your products certified for safety standards?
Our windows meet AAMA performance standards and include thermal barriers warrantied for 10 years against material failure from dry shrinkage or fracturing.
Do you offer field service support?
We provide nationwide field service technicians for installation support, product repairs, and on-site troubleshooting with engineering team collaboration.
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Reviews (1)
Corvin Blacke
Jun 20, 2021
Report
WOW! I am surprised and delighted to see Wojan is still in business! I was temp for them waaayyyy back in the early 90's, and really loved working there! I learned glass cutting from an old cat named Paul who was one the nicest people I've ever had the pleasure of working with. I would have liked to have remained working for them, but I was living in Petoskey at the time, and the already long commute became a major issue for me when my vehicle died. So great they are still at it!
