The Only Glass Block Company Using True Mortar Joints — Not Silicone.
Stronger, longer-lasting glass block windows built with real masonry—not shortcuts. Serving LOUISVILLE KY AND SOUTHEAST INDIANA for over 30 years.
Enhance Your Home With Beautiful Glass Block Windows and Walls Built to Last
Louisville Glass Block Is the Right Choice If You Want To…
Enjoy Greater Privacy Throughout Your Home
Bring natural sunlight into your space without sacrificing privacy. Glass block windows allow light to enter while helping maintain privacy in bathrooms, basements, garages, and other areas of your home.
Increase Security and Peace of Mind
Glass block windows create a stronger barrier than traditional windows, making unauthorized entry more difficult. This added durability helps provide extra security and confidence for homeowners.
Improve Energy Efficiency Year After Year
Glass block windows can help reduce energy loss by limiting drafts and improving insulation. This can contribute to lower utility costs while supporting a more energy-efficient home.
Keep Out Pests and Unwanted Intruders
Traditional windows can create easy access points for insects and rodents. Glass block windows offer a sturdy, sealed solution that helps keep pests outside where they belong.
Why Homeowners and Businesses Trust Louisville Glass Block
Many glass block installers use silicone or polyurethane sealants because they are quicker and less expensive to install. At Louisville Glass Block, we believe in a stronger approach.
We use traditional mortar joint installation, a proven method that creates a solid, long-lasting structure designed to provide dependable performance for decades.
Quality Products Backed by Reliable Installation
We install some of the strongest glass block products available. Unlike sealant-based systems that may weaken over time, mortar-set installations provide lasting protection against moisture, pests, and security concerns.
Customer Satisfaction Comes First
As a local company, we take pride in delivering personalized service and dependable workmanship. Every project receives the attention and care it deserves from start to finish.
Experienced Professionals You Can Rely On
Glass block installation requires skill and attention to detail. Our experienced team handles everything from residential window replacements to larger commercial projects with professionalism and precision.
Honest Pricing With No Surprises
We believe customers deserve clear and straightforward pricing. Any applicable travel costs are disclosed upfront, and we provide free estimates so you understand the project scope and cost before moving forward.
See What Our Customers Are Saying
We had a wonderful experience using Louisville Glass Block to replace a below grade window in our basement. Price point was fair, and everyone we interacted with was so professional. Definitely recommend!
- Meredith D.
After years of talking about it we finally replaced our basement windows from 1949 today. We hired Louisville Glass Block to install them. They showed up exactly when they said they would for estimating and install. They had us a price and install within a week of my phone call. They installed 5 windows in 4 hours and were so quiet I barely knew they were in the house. They also cleaned up, it was like they were never here. Their price was less than half what other installers wanted.
- Amber P.
Finally decided to do an upgrade to the basement windows that have been on the house for 54 years !!!! Very satisfied with the new windows ..From the estimate to the install we were very satisfied. Everyone was very professional and very respectful of our property. The installer cleaned up everything and no mess left behind, would highly recommend!!! Thank You for the New look .....
- Donna G.
Call 502-367-4440 to upgrade your home with durable glass block solutions.
