When it’s time to replace your windows or doors, a friendly knowledgeable Portella Project Manager is ready to help you design custom steel windows and doors in Torrance, CA . Our manufacturing is tailor-made to meet your design goals.
From the initial quote process to the shop drawing mockups, you can rest assured that you’ll always be up to date on the status of your project.
Our steel doors and windows are built according to ASTM, NFRC, and AAMA specifications. By applying the highest standards in the industry to our craft, we provide our valued clients with the highest quality residential and commercial steel doors and windows in Torrance, CA.
Though there is a wide selection of pre-made options to choose from, the Portella team can also provide you with the perfect custom steel doors or windows to fit your needs.
Our collection of expertly engineered, aesthetically pleasing commercial steel doors and windows offers something for everyone!