Kitchen Steel Window Frames
Customize Your Kitchen
All of our windows are rated for energy efficiency, climate resistance, and durability, which means that they’ll stand up to time, weather, and wear. From configuration to sizing, builders will be able to work hand in hand with our project managers to design a custom window that features Portella’s signature construction and narrow sightlines. The sleek and clear lines offer unobstructed views, while the steel frames ensure a solid installation that will last for years.
Our windows are also uniquely suited for interior and exterior use thanks to their customizable nature. For homes and personal kitchens, the steel window frames offer excellent weather resistant properties, while for professional kitchens or interior window placements, they provide a high class aesthetic appeal without closing off the room or sacrificing the functionality afforded by the steel, glass, and hand-made construction.
Performance
All Portella products are held to high standards of construction and testing. Through third-party testing, we’ve achieved ASTM, NFRC, and AAMA ratings for our steel doors and windows. We rely on hand-crafted quality, the best materials available, and a rigorous series of testing throughout our production and development for current and future products. We’re dedicated to providing the best in quality steel doors and windows now and in the future.
All of our windows are forged to 1/16th” tolerance, which ensures a robust and sturdy window that will last for decades to come. The quality that we provide combined with the great look and feel of our product is what sets us apart from other window manufacturers on the market.
It’s rare to find a window that is both built to last and visually appealing, but at Portella it’s an art that we have mastered.
Kitchen Windows Inside and Out
Offering the warmth and open air feel of large, wide-glass windows, the narrow sightlines built into the Portella steel frames bring an unobscured and chic appeal. Of course, the solid black steel frames and bars remain understated and unobtrusive, creating a wonderfully simple and direct look. With the ability to customize the size and configuration of these steel kitchen window frames, you’ll have one of a kind windows tailored to your exact specifications.
Portella windows are also built to last. Unlike wooden or aluminum frames that tend to leak air or wear down much quicker, the all steel construction and specialized glass layering keeps the kitchen warm and insulated for years to come. With rust resistant coatings and steel fixtures and hardware, our windows are quality down to the very hinges.
Portella Difference
Since the beginning, Portella has developed products with the quality architects look for in steel doors and windows. As we expand our product lines to include things like luxury office doors and more, we’re committed to preserving that same quality and dedication to delivering unique and long lasting designs:
With our thermally broken profile patent, we’re able to provide our trademark narrow-profile sightlines, something our competition just can’t do.
Factory-installed glass with Low-E options allows for maximum energy efficiency.
We provide NRFC-rated, thermally broken, laser fusion-welded and cold-rolled steel options.
Our designs are engineered and third-party tested.
Our wet-glazed glass glazing system eliminates moisture penetration, the perfect solution for Houston humidity.
One point communication with Portella project managers means you’ll always speak to a real person who understands you and your project.
Contact Us Today to Get Your Project Moving.
Doors and windows crafted from our profiles are often the most prominent feature in prestigious luxury homes, historic renovations and boutique commercial spaces.