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Elegant Design Solutions


We specialize in the design, manufacture, and supply of individually engineered, high-quality steel windows and doors. Our product development and innovation encompasses a range of tested materials and gives you the flexibility you need to create elevated designs that maximize the value of your project. 

Each of our products is made to order and is constructed to reflect your vision, preferences, and spatial needs. A compliment to both contemporary and classic properties, our work offers striking sightlines, thermal comfort, and adds a refined, high-end finish to any design or renovation project.

Jansen Steel Custom

Jansen Steel Windows & Doors

Jansen doors and windows add a timeless touchstone to your space. Evocative and durable, our handsome steel profiles come in a range of materials and extend your design possibilities over a wide range of applications.


Create  •  Design  •  Build


A Sophisticated View

Radiant heating Glass
Radiant Heating Glass

Our Radiant Heating Glass uses physics to enhance the energy efficiency and comfort of your space.

This unique glass reduces condensation, improves building envelop performance, and acts as a source of safe, radiant heat. It transforms windows from cloudy, chilly cold traps into impactful design features that enrich the look, feel, and energy efficenacy of your environment.

Restoration Services

Our pioneering work in historic restorations and repairs helped establish the guidelines and standards for preservation projects. Our skilled specialists have helped repair antique windows and doors in classic estates, municipal structures, and hundreds of historically significant landmarks.

A recognized leader in the field, we're known for our detailed, methodical, and thoughtful approach to restoration projects.

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Explore Our Work