Home2021-03-23T17:56:46+00:00

Welcome To LEI Madison

Let Our Family
Be There For Yours!

We offer affordable replacement windows,
siding, and doors that will stand the test of time.

Which Project Do You Want To Start?

Windows

Vinyl Siding

Doors

Why Choose Us

Affordable
Prices

Factory-Certified Installers

Leading Producer of
Innovative Materials

Core Values of
Honesty & Integrity

Quality
Service

Elite Trained Craftsmen

Charitable
Involvement

Award Winning Reputation

Recent Projects

In the past decade, we have used our core values of honesty and integrity to grow quickly, becoming an innovator in the vinyl industry and recently being named as one of the Top 50 qualified remodelers in the nation.

Testimonials

We bought our windows about five years ago through LEI in Madison. They are great to work with! Very professional & courteous! They answered any questions we had! We highly recommend LEI to anyone who’s looking for new windows or patio doors! My husband & cat love our bow window that was put in!

Mary Schwefel Klein, - Madison, Wisconsin

LEI offered great pricing and great product. Our sales person, Mark Levandoski, was great, and very on top of things during the whole process. Our installer, Steve, did a great job and explained the process and how to work the windows upon completion, and, no clean up for me after install either! Our cream windows with cream trim look fabulous. What more can you ask for?!

Sheri Kryll Ebling, - Madison, Wisconsin

“Great looking windows and the Installer we had was very nice and did a great job.

Frederick Turnes, - Madison, Wisconsin

Found them on Home Advisor and they had the best bang for buck with quality installation. 5stars

Krampus Delphi, - Madison, Wisconsin

Always quick to reply with any questions you may have no matter what your needs are! great customer service, and even better quote! highly recommend!

Tiffany Lancaster, - Madison, Wisconsin

Greatly improved my home value and love that warranty was transferable to new owners when I sold. Like the safety features so I could open but still “lock” for my fresh air.

Cheryl Levandoski, - Madison, Wisconsin

Great service!! Would definitely recommend for friends and family!

Tracie Keebler, - Madison, Wisconsin

I typically find any type of home improvement extremely stressful, and I’m particular about the quality of work being received. From first contact I felt confident that the job was going to go great! Communication with LEI Home Enhancements of Madison was amazing. Scheduling, as well as the job itself, went so smoothly leaving me with such peace of mind. I wholeheartedly recommend this company and their services.

Amanda Catherine, - Madison, Wisconsin

Salesperson is a superb agent that does everything he can to meet and far exceed the customer’s expectations. I’m recommending him to all friends and family!

Tex Niedringhaus, - Madison, Wisconsin

My husband and I were referred to LEI from a friend, and I will admit we were skeptical at first. Our friend had the windows installed on his house, and I got to play around with them. From the first intro to the installation, we were really impressed! Our installer answered all of our questions and was so efficient! We’ve had so many compliments on our windows. They’re super easy to use and clean too!

Galina E., - Madison, Wisconsin

When we bought our house the windows were original from the 80’s. We had to put plastic over them and there was still a draft! These windows make a huge difference. We’ve already noticed a decrease in our gas and electric bill for this year.

Sansone J., - Madison, Wisconsin

We did have a little manufacturer defect on one of our sashes, but the customer service representatives were quick to get new ones on order and installed right away. Our windows were original to the house, and let me tell you these are AMAZING! I will definitely refer my friends and family to LEI. Thank you all for being so fabulous!

Emily Thiel, - Madison, Wisconsin

LEI is a company that cares

LEI Home Enhancements donates $1 for every window that is sold to charities.

We’re not just a company that sells windows, roofing, siding, and doors. Instead, we view ourselves as an organization with a mission to help others in our local community and around the world.

Our Blog

Get our latest tips on how to keep your home looking beautiful!

Get the latest tips delivered to your inbox!


By submitting this form, you are consenting to receive marketing emails from: . You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email. Emails are serviced by Constant Contact

By submitting this form, you are consenting to receive marketing emails from LEI Home Enhancements. You can revoke your consent to receive emails at any time. Please read the Privacy Policy.

Find Another LEI Location

Go to Top