Nu-Concepts Windows, Siding, and Exterior Decorating Co

Nu-Concepts Windows, Siding, and Exterior Decorating Co. is a window installer in Northbrook, IL, specializing in comprehensive exterior home upgrades. The company serves residential customers throughout the Chicagoland area with services including replacement windows, vinyl siding, exterior door replacement, and custom exterior decorating. Their expertise extends to architectural enhancements such as porticos, pergolas, dormers, soffit and fascia, and decorative elements like shutters, columns, and mantels. With over 30 years of experience, the business emphasizes quality materials, meticulous craftsmanship, and personalized design plans. Recognized with a 4.80 rating, Nu-Concepts is known for delivering transformative results that enhance both curb appeal and home value.

The company was founded in 1988 by Steve Walowitz and has since built a reputation on integrity, consistency, and attention to detail. Nu-Concepts maintains a dedicated team of experienced artisans who have worked on projects for decades, ensuring continuity and excellence. The business uses premium materials from trusted manufacturers including James Hardie®, LP SmartSide®, Alside®, Revolution®, Wolverine®, and Certainteed®, and offers custom solutions tailored to individual homeowner preferences. Their in-house graphic design team creates detailed visual plans based on client input, allowing homeowners to preview their home’s transformation before any work begins. The company also provides energy-efficient window options, including bays, bows, and garden windows, and supports customers with information on energy tax credits and manufacturer warranties.

Located at 3378 Commercial Ave in Northbrook, the business sits just a short distance from key local landmarks. It is approximately 0.4 miles from Edens Spur, Lake Cook Road, and the Northbrook Fire Department Station #10, and about 0.5 miles from Hickory Point Elementary School. The site is also within 0.6 miles of Wilmot Road and the Edens Spur Toll Plaza, placing it in a well-connected commercial corridor.

Nu-Concepts is consistently recognized as a top-tier provider in the Chicagoland region, known for its reliable service, high-quality installations, and long-standing commitment to customer satisfaction. The company’s well-documented online presence and clean, accessible website reflect its professionalism and transparency. With a legacy of transforming homes since 1988, Nu-Concepts remains a trusted name in Northbrook’s residential exterior enhancement market.