Portella Windows and Doors Dealer for Northern California:

Portella Steel Doors and Windows has manufactured individually engineered, high-quality steel doors and windows since 1999. We are a family-owned, Texas-based business. We have earned a solid reputation for our quality of workmanship, attention-to-detail, and superior customer service with our clients as well as our peers in the building industry.

At Portella you work directly with an experienced, professional Project Manager who handles every aspect of your project from start to finish. We will explain our process, develop your customized designs and product specifications and tailor our manufacturing to achieve your personalized design objectives. Whether it’s classical, traditional or modern, Portella delivers extraordinary steel doors and windows through a dependable and proven business model.