Sliding Patio Doors

Patio Door Replacement & Installation

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Why New Windows/Doors?

Expert Window & Door Replacement You Can Trust On

At Platinum Build LLC, we offer premium sliding patio doors that combine space-saving functionality with beautiful design. Ideal for homes in Renton, Newcastle, Seattle, Bellevue, Kirkland, Woodinville, and surrounding areas, our sliding doors are a perfect way to bring the outdoors in.

Why Choose Sliding Patio Doors?
Sliding patio doors feature large glass panels that glide open horizontally, making them an excellent choice for areas where space is limited. Unlike traditional hinged doors, sliding doors don’t swing open, giving you more room to enjoy and arrange your living space. Plus, they invite natural light and fresh air, creating bright, open interiors that feel more connected to the outdoors.

Features of Our Sliding Patio Doors

Our Pella® sliding patio doors are built with innovative features that enhance both functionality and style. When you choose Platinum Build LLC, you’re investing in long-lasting quality and performance.

1. Smooth Operation
Engineered with precision rollers and a durable track system, our sliding doors open and close effortlessly every time.

2. Expansive Glass Panels
Enjoy unobstructed views and an abundance of natural light with large, energy-efficient glass panels that make your home feel open and airy.

3. Energy Efficiency
Our doors, equipped with Low-E glass and optional argon gas fills, help maintain indoor comfort while reducing heating and cooling costs.

4. Durable Frame Materials
Choose from wood, fiberglass, or vinyl frames—each crafted to resist warping, fading, and weather damage, ensuring long-term performance.

5. Advanced Security Features
Built-in locking systems and optional multi-point hardware offer enhanced protection and peace of mind.

6. Customizable Styles and Finishes
Tailor your door to match your home’s design with a wide selection of colors, finishes, grille patterns, and hardware options.

OUR WORK GALLERY

WORK DONE BY US

OUR TESTIMONIALS

Hear from our happy customers

Window Installation

Window Installation

Sliding Door Installation

— Henry Borgs

I recently hired Platinum Build LLC to install new windows in my home and I have to say, I am thoroughly impressed with their work. The team was incredibly professional and efficient, making the entire process a breeze. They helped me choose the perfect windows for my home and provided valuable insights and advice throughout the entire process.

— Greg Gonzales

I recently had my windows replaced by Platinum Build LLC and couldn't be happier with the results. The installers were professional and efficient, and the windows themselves are high-quality and have made a noticeable difference in my home's energy efficiency.

— Carolyn Symons

Platinum Build LLC did a fantastic job with the sliding door installation in our home. The team was professional, efficient, and completed the job within the estimated time frame. We're impressed with the quality of their work and attention to detail. Our new sliding doors look great and function perfectly. We highly recommend Platinum Build LLC for anyone looking for reliable and top-notch sliding door installation services.

Have Peace of Mind You're Covered!

LIFETIME WARRANTY

Our windows & patio doors are backed by a lifetime limited warranty that includes accidental glass breakage coverage and transferability provisions! See the manufacturer’s warranty cards for a full description of coverage.