Custom Windows

Nu-Star Windows and Doors makes each window to order, so it does not have standard sizes. However, while the windows are custom-made, minimum and maximum sizes exist that the company can accommodate.

Vinyl Window Sizes

Nu-Star makes many types of vinyl windows. In the Tuscany style, double-hung windows, for example, come in a minimum size of 1 1/2 by 2 1/2 feet and the maximum is 4-by-7 feet. The Montecito horizontal window ranges from 2-by-1 1/2 feet to 6-by-6 feet. The Style Line picture window ranges from 1-by-1 feet to 8-by-6 feet.

Fiberglass Window Sizes

Fiberglass window frames resemble traditional painted wood, but because they are made of glass fibers they can contract and expand at the same rate as the glass they hold. In the Ultra series of double-hung windows, for example, the minimum size is 1 1/2-by-2 1/2 feet and the maximum is 4-by-7 1/2 feet. The WoodClad series picture window ranges from 1-by-1 feet to 8-by-6 feet.


Milgard Windows and Doors from Nu-Star of Simi Valley, CA


Picture/Casement/Awning Windows

Double Sliding Windows
Tuscany™ Vinyl Replacement Window

Windows and Doors

Nu-Star’s Affiliate Milgard, is one of the largest and most trusted names in windows and doors.
Whether you’re doing a full home remodel, new construction, or replacement, we have windows and doors in shapes and styles that can be used in combinations to improve the beauty, comfort and energy efficiency of your home.

Strong, beautiful, long lasting and durable. Nu-Star windows and patio doors are designed with stunning architectural style and superior performance.

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Glass & Mirrors

Nu-Star is a family owned company that is dedicated to ensure the satisfaction of every customer. We are focused on custom glass works that are certain to achieve every glass need. Working closely with homeowners, designers, and architects, we are devoted to ensuring quality fabrication, excellent design, and installation of all our glass products. With an experienced staff whose primary focus is customer service, we make sure to work closely with our customers to ensure the projects presented are designed and completed with precision.

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Frameless Shower Doors

Since your bath is a reflection of your style, selecting a distinctive shower enclosure, tub enclosure and hardware is paramount.The timeless beauty of glass combined with Nu-Star’s design simplicity creates an enclosure not only elegant, but also easy to maintain. Almost any metal finish, shower door hardware, and type of glass can be combined to match your decor in a particularly stylish way. Our commitment to provide luxurious quality that you can feel and see every time you use your bath is unwavering. Our lifetime warranty on all of our glazed units is your assurance that we build “beauty to last a lifetime.”

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It’s Simple, Our Customer Care Exceeds Expectations

We are so much more than just windows. We start with Customer Service that built our reputation and consistently leads our industry. Then provide the highest quality products and services that are done correctly the first time.Find the perfect energy-efficient window for your home with ease, and get the integrity and precision you deserve every step along the way. At Nu-Star Windows and Doors we strive to provide you with the best replacement windows and new construction windows, and we believe every detail matters. That’s why we strive to deliver an exceptional experience throughout the entire process — from making it simple to find the right product, to on-time delivery, attentive support, and windows you can count on to perform for years. Because to us, every project is personal.

Windows are the gateway to the soul of a home. Windows say a lot about one’s personality and style. They are the best way to let the natural lighting into your home with easy installation. Investing in windows are just that, an investment. Replacement windows dramatically increase the energy efficiency of your home as well as improve the curb appeal of your home. Add the look of sophistication easily with replacement windows from Nu-Star. With so many styles to choose from – which will be best for your home? Let our window style guide help you make the decision a bit easier!

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Free consultations. Experience our award winning customer care.


(805) 582-9199

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