Costa Mesa's Reputable Maker of First-Class Custom Steel Windows and DoorsRequest A Quote Project Gallery
Quality with a Personal Touch
Custom steel doors and windows that fit your space perfectly.
Portello wants to be your partner in creating the perfect Costa Mesa home or business.
We help you create custom steel windows and doors in Costa Mesa that best suit the personality of your area. These steel windows and doors are durable and energy-efficient, but they are also customizable to your needs and desires.
Energy Efficient Custom Steel Windows and Doors
Increase the value of your home by saving money on your energy bills.
Dry summers and mild winters characterize Costa Mesa. Most people use energy-saving devices, and such generate a lot of heat. Thus, we use the latest technology to make our Costa Mesa steel windows and doors more energy efficient.
Costa Mesa — once a “coastal tableland” — has evolved from a humble Native American town used to graze cattle – to a world-class metropolis.
With its interesting arts, unique cuisine, and beautiful beaches, Costa Mesa is the loveliest vacation spot in California. Our steel doors and windows match the natural scenery.
We offer a variety of solutions, such as custom steel windows and doors with LowE glass or insulated glazing units (IGUs), which can reduce heat transfer by up to 80%. Our patented thermal break steel series help neutralize condensation and frost from the inside, with high-temperature resistance of up to 200°C.
We take pleasure in offering custom steel windows and doors that fulfill all of your requirements.
Steel Windows: Made with Pride, Built to Last
Portella is the only custom steel windows company that uses a zinc-bond galvanizing process. Our Costa Mesa steel windows and doors are also made entirely of 100% recyclable steel. We are both humbled and honored to be able to maintain the natural beauty of Costa Mesa by utilizing recycled materials.
Our custom steel windows are rust and corrosion-resistant; they are weatherproof. So you never have to worry about them peeling, fading, or chipping away.
Steel Doors: Strong Protection
Steel is a superior material for doors and frames because it lasts longer and requires fewer repairs than other products. It’s much more durable.
Steel doors aren’t just for commercial businesses anymore; they’re for residences too. And with all these benefits comes one more bonus: safety- not just from fire but sound reduction as well. Steel doors add security, preventing criminals from breaking into your home with sturdy metal blocking every entranceway.
Our steel doors and windows can last a lifetime and then some. With Portella, you’ll never have to worry about replacing your door or window again!
Costa Mesa's Motto: A Designation Well-deserved
Transform the Beauty of your Costa Mesa Home.
Costa Mesa is known as the “City of the Arts” for its vibrant murals and public artworks.
Portella’s steel doors and windows will help you further enhance the aesthetics of your living areas. We pride ourselves on making steel products that are functional, durable, sustainable, and beautiful for your home and office.
Are you tired of looking at the same old windows and doors? Fit for your home, our Costa Mesa steel windows and doors designs can make all the difference. From a sleek glass panel to a traditional wooden frame, nothing beats the beauty and durability of new custom steel windows and doors in Costa Mesa.
We help you decide if it’s the perfect time for a great change. Whether you’re looking for a new steel door, window, or an expert installation, we have all of your needs covered.
High-Quality Steel Windows and Doors
We create our product lines only from the highest quality materials. Our thousands of satisfied customers agree that our products are superior to our competitors by a wide margin. We specialize in custom steel windows and doors intended to protect and beautify your home:
Storefront Exterior and Interior
These lines are great for businesses in Costa Mesa who want to enhance their aesthetic appeal and customer impact. We cater to large and small businesses with our sleek and modern custom steel windows and doors designs.
Thermally Broken Series
This collection, which includes the most energy-efficient Costa Mesa steel windows and doors available, combines the newest thermal technology with stunning designs.
With our traditional selection of metal frame doors, you can achieve a minimalist and timeless design. These designs incorporate vast expanses of glass, creating the look that many architects and modern Costa Mesa homeowners crave
We at Portella manufacture our own products, so you know you only get the best. Enjoy using unique, customized Costa Mesa steel windows and doors that nobody else has!
Get high-quality products made just for you.
What Sets Our Steel Doors and Windows Apart
We’re more than just manufacturers of custom steel windows and doors.
Having been in the business since 1999, Portella has been making custom steel windows and doors in Costa Mesa for more than 20 years now. Our team of experienced staff has worked in virtually all aspects of the building, design, construction, and installation process.
- Products custom-fit for your Costa Mesa property
- The only steel manufacturer that uses a zinc-bonded galvanizing technique
- We manufacture our own doors and windows and use 100% recyclable steel
- Custom steel windows and doors that are energy efficient
- Warranty – We want you to be confident in your purchase. So rest easy, knowing that you’re covered.
From our high-quality Costa Mesa steel windows and doors to our expert customer service, you can always expect the best from us.
What Makes Us Different?
Your perfect Costa Mesa home and office are waiting.
We’re the premier steel door and window provider in Costa Mesa, offering everything from design to installation at a fair price.
We don’t just build; we engineer the best possible custom steel windows and doors for your Costa Mesa home or office. It’s our craftsmanship behind it that gives it our Portella signature.
There’s no need to search endlessly for the right company to create and install your new Costa Mesa steel windows and doors. We believe that every homeowner deserves to have peace of mind. That’s why we offer free consultations for the right steel door and window products, especially for our Costa Mesa customers.
Contact us today for a free estimate.