Luxury, Light and Energy Efficient Windows in Sioux Falls

Located in Sioux Falls’ Cherry Lake West development, this executive home was designed to deliver the feel of a high-end getaway while still offering the everyday comfort a busy family needs. Built by NRG Homes, the space reflects a thoughtful blend of smart building science, modern design and personalized details—from the lakeside setting to the entertainment-ready backyard.

Windows and doors played a key role in bringing the home’s vision to life. With sweeping views, bright natural light and extreme South Dakota weather to contend with, the homeowners needed products that could do more than just look good. Every window and door was selected to support year-round energy efficiency, seamless indoor-outdoor flow and low-maintenance livability.

Known throughout the region for their attention to detail and commitment to performance, NRG Homes took their signature energy-efficient approach to the next level here. This home was constructed using Structurally Insulated Panels (SIPs), which create a tightly sealed building envelope. The window and door selections were made to complement and enhance that envelope—working together to keep temperatures stable, reduce outdoor noise and minimize air movement throughout the home.

The use of triple-pane glass across most windows adds another layer of insulation and sound control, a major benefit in a region known for high winds and big temperature swings. Durable fiberglass frames resist warping, fading and cracking over time—ensuring that the home performs just as well in year ten as it does on move-in day.

The living room’s dramatic wall of stacked windows is one of the defining features of this custom home. Set above a wide set of patio doors, the black-framed windows mirror the 26-foot vaulted ceiling, drawing the eye upward and creating a stunning architectural moment. From the inside, they flood the space with natural light and offer panoramic views of the lake and sky. From the outside, they anchor the home’s modern, high-contrast exterior.

But these windows aren’t just for show—they’re built to perform. With triple-pane glass used throughout the main living areas, the home gains powerful insulation without sacrificing style or visibility. This extra layer of protection helps keep the great room comfortable year-round. It also significantly lowers outside noise, making the expansive space feel calm and quiet even when the wind picks up or the outdoor living areas are in full use.

Combined with SIP construction, the window and door package creates a tightly sealed, energy-efficient home. It helps reduce dust, allergens and moisture fluctuations, supporting a healthier, more stable indoor climate. The result is a home that doesn’t just look good—it works hard behind the scenes to make everyday living more comfortable.

Throughout the bedrooms and lower-level spaces, integrated blinds between the glass help simplify daily life. These blinds are sealed inside the window panes, so there’s no dusting, no cords and no need for bulky fabric window treatments that interfere with views or light. They’re easy to adjust and offer reliable privacy while maintaining a clean, streamlined look. In the primary bedroom, they contribute to a relaxing environment and reduce glare without blocking the home’s scenic views.

With a lakeside location, backyard pool and full-sized pickleball court, this home was clearly designed with outdoor living in mind. Doors throughout the home help bridge the gap between indoor comfort and outdoor activity, making it easy to enjoy the setting while still protecting the home’s energy performance.

Wide sliding patio doors open from the living room to a covered deck—ideal for relaxing, grilling or keeping an eye on the pool. On the lower level, additional sliding and hinged patio doors connect the basement bar and lounge to the backyard. All doors feature multiple panes of energy-efficient glass, which reduces heat transfer and helps maintain consistent indoor temperatures.

From a style perspective, the black finishes and hardware used on the doors mirror the window package, reinforcing the home’s cohesive, high-contrast look.

This project was all about balance: luxury and livability, performance and personality. The homeowners wanted a place to enjoy life with their family, without worrying about maintenance or comfort from season to season. And that’s exactly what they got.

From the massive great room windows to the tucked-away bedroom casements, every window and door contributes to the sense of ease and enjoyment that defines this home. Built to handle the elements and designed to elevate daily life, these details bring lasting value to a one-of-a-kind build.