Trade Professionals
For Trade Professionals: Designers, Architects & Builders
At TERHAAR, we are proud to be the go-to glass and mirror partner for design and building professionals across the Midwest and beyond. Whether you're designing a custom home, renovating a historic property, or adding detail to a residential, commercial, or religious space, we collaborate with you to deliver exceptional results—on time and on budget.
The Terhaar Difference: Artistry, Engineering & Mixed-Media Mastery
At TERHAAR, we lead the industry in integrating glass, mirror, wood, metal, and advanced materials into seamless, showstopping designs. Our expertise in mixed-media craftsmanship—combined with cutting-edge techniques like glass carving, painting, blowing, etching, and welding—allows us to bring bold creative visions to life.
Where tradition meets innovation, you’ll find the Terhaar difference: over 65 years of refined artistry, paired with modern fabrication technologies and full-spectrum capabilities. Whether your design calls for subtle elegance or striking visual impact, we deliver the detail, precision, and performance your clients expect.
We specialize in custom glass & mirror solutions for:
Luxury Residential Homes
Custom stained glass windows, architectural mirror panels, and decorative glass features that add elegance, privacy, and long-term value to high-end residential interiors.
Historic Restorations & Renovations
Expert historic stained glass restoration and reproduction that preserves architectural heritage while enhancing structural integrity and energy efficiency.
Furniture, Cabinetry & Built-In Integrations
Precision-cut glass and custom cabinet glass inserts for millwork, vanities, built-ins, and custom furniture—designed for both function and visual impact.
Architectural Installations & Artistic Glass Features
Interior and exterior architectural glass design that highlights a theme, passion, or artistic focal point—perfect for custom bar backs, decorative partitions, light fixtures, and more.
Why Designers and Architects Trust TERHAAR
- Creative Collaboration from Day One
We start by listening—aligning with your vision, project goals, and aesthetic needs to create glasswork that enhances your overall design.
- Free Design Renderings for Client Approvals
Visualize and present custom concepts with ease. We provide detailed renderings and material samples to streamline client buy-in and avoid surprises.
- Advanced Engineering & Fabrication Expertise
Understanding the urgency that often accompanies stained glass repairs, we offer expedited services without compromising quality. Our efficient processes and dedicated team ensure that your restoration project is completed promptly, minimizing disruption to your space.
- Flexible Integration Into Any Build Process
Whether you're working with existing windows and doors or starting from scratch, our solutions fit seamlessly into a variety of applications.
- Nationwide Service & Shipping
Based in Minnesota with national reach, we ship custom glasswork across the U.S. and offer professional installation by our team or trusted local partners.
Let’s bring your next project to life—elevate your design with handcrafted glass and mirrors that make a lasting impression.
Need a repair? Call us today at
(320) 685-8397
📍 Contact us to schedule a design consultation and trade pricing overview.
