The Only Window Company You Need to Know in Niles, IL

In Niles, Illinois, homes range from charming mid-century houses and brick bungalows to contemporary residences with sleek, modern lines. No matter the style, quality windows play a vital role in your home’s curb appeal, comfort, and performance. They let in natural light, protect against the elements, and help define the character of your property.

If your windows are drafty, outdated, or hard to operate, it may be time for an upgrade. LaPelusa Home Improvement, Inc. helps Niles homeowners transform their spaces with windows that deliver exceptional energy efficiency, beauty, and long-lasting value.

A Trusted Local Window Company Since 1964

Family-owned and operated for more than half a century, LaPelusa Home Improvement has earned the trust of homeowners throughout Niles and the surrounding Chicago suburbs. Our team combines precise installation skills with a deep understanding of local architectural styles, ensuring your new windows complement your home perfectly, whether it’s a traditional brick exterior or a contemporary design.

We take a personalized approach to every project. From the initial consultation to the final installation, our experienced team listens to your goals, offers expert guidance, and delivers results that blend style, comfort, and performance.

Why Replacing Your Windows Matters

New windows do more than freshen up your home’s appearance; they make your living space more comfortable and efficient. Niles homeowners can enjoy benefits such as:

  • Improved energy efficiency – Advanced insulation and weather stripping help maintain consistent indoor temperatures and reduce energy bills.
  • Enhanced comfort – Eliminate drafts, uneven temperatures, and outside noise.
  • Increased security – Stronger frames and modern locking systems offer greater peace of mind.
  • Low maintenance – Modern window designs are easy to clean and operate, saving you time and effort.
  • Boosted curb appeal – Updated windows instantly elevate the look of both the interior and exterior of your home.

Window Options to Fit Every Home

When you partner with us for your window installation, you’ll have access to a wide selection of industry-leading windows. We offer:

Double Hung Windows
As one of the most popular styles among Niles homeowners, double hung windows combine timeless looks with practical functionality. Both sashes open, making them easy to clean and ideal for improving ventilation. Their versatile design complements everything from classic residences to modern builds.

Casement Windows
For those who value expansive views and maximum airflow, casement windows are an excellent choice. Hinged on the side and operated with a crank, these windows open wide to let in fresh air while sealing tightly when closed for exceptional energy performance.

Single Hung Windows (Fire-Rated by Optimum)
When fire safety and code compliance are key, especially for multifamily buildings or certain property types, fire-rated single hung windows from Optimum deliver dependable protection without compromising style. These durable, functional windows are designed to meet stringent safety requirements.

Clerestory Windows
Commonly used to bring in natural light while maintaining privacy, clerestory windows are often installed high on walls. They’re perfect for adding brightness to living rooms, kitchens, or hallways without sacrificing wall space or security.

Trusted Brands for Long-Lasting Performance

LaPelusa Home Improvement installs windows from top manufacturers known for quality, innovation, and durability. These brands ensure your investment stands the test of time while enhancing your home’s style and comfort.

A Seamless Window Installation Experience

Upgrading your windows should be smooth and straightforward. Our process includes:

  1. Consultation – We visit your Niles home to assess your current windows and discuss design and performance goals.
  2. Design and proposal – You’ll receive a clear, detailed plan outlining style options, materials, and pricing.
  3. Professional installation – Our skilled team handles everything from removal to precise installation and cleanup.
  4. Follow-up support – We stand behind our work with warranties and are always available if questions arise after installation.

Upgrade Your Niles Home with New Windows

Whether your goal is improved energy efficiency, enhanced comfort, or a refreshed exterior look, LaPelusa Home Improvement, Inc. provides window solutions tailored to your Niles home. With decades of local experience and a commitment to craftsmanship, we ensure every window is installed with care and precision.

Contact us today to schedule your free consultation and discover how new windows can elevate your home’s style and performance.

‍

Our Reviews

See what our customers have to say about their experiences with LaPelusa Home Improvement:
"We had LaPelusa install new sliding glass doors and a new front door in our home. In both cases, Brian was really responsive, professional and helpful in guiding us through the various options for doors and hardware. The installers were fantastic. They arrived on time, did their work quickly, and clearly knew what they were doing. They cleaned up the area when they were done and both doors look fantastic! We couldn't be happier."

Lisa O.

"The whole process was great. Brian was very helpful and professional. Installation was fantastic. Workers were great they went above and beyond the normal Installation process. I couldn't ask for a better company. I only wish that I could rate more than 5 stars. Lisa was very helpful and knowledgeable, she was great."

Greg G.

"We worked with this team on full replacement of windows. Brian was fantastic to work with, was extremely detail oriented, and very responsive throughout the whole process. During the window replacement process the team did an AWESOME job. They were extremely professional, on time every morning, and got the job completed even faster then expected. I would 100% recommend this company!"

Kathryn N.

"Our experience with LaPelusa Home Improvement was top-notch from beginning to end. Everyone who was involved in our project from Brian, the owner, to every carpenter and specialist (Steve, John, Michael, Cliff and Jeff) were not only fantastic at their skill sets but really nice people, too. Even when challenges arose they made sure the project was completed as timely, professionally and perfectly as possible. Truly great company!"

Patti C.

"We couldn't be happier with our project using LaPelusa! Brian and his team were really outstanding. Brian is professional and he laid out the work that would be done. Everything happened exactly as he said it would. If he said his guys would show up at 7:00, they were there! The product, carpenters, electricians and mason were all great! Would definitely use them again!"

Donna M.

"My wife and I have a breakfast nook adjacent to our kitchen with windows that were just too small. Barely any light or ventilation came in. We knew we had to do some demolition work to expand the size of the windows out, but we knew not every place would have the expertise to do it right. Tony and his team at LaPelusa were prompt, professional, and did a wonderful job in taking care of our old bungalow and giving this room new life. We are absolutely referring them to our friends and neighbors anytime they need work done (and we're going back when it's time to just replace some of our old windows). Thank you so much!"

Kevin W.

Learn More
SCHEDULE
CALL NOW!
GET A QUOTE