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*The Angi rating for Glass Block Service companies in Dunlap, IN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Service needs.

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Last update on July 22, 2025

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Avatar for Performance Remodeling Solution
Performance Remodeling Solution
3.9(
8
)
Glass Blocks - InstallGlass Blocks - Install - For Business

Serving Dunlap, IN and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"We recently engaged Performance Remodeling Solution to finish our basement, remodeled the master bath, and added a back deck and sunroom. We are extremely satisfied with our choice of contractors. We spent several months in the design phase where they presented multiple options for us to choose from. They were professional and very patient, as together, we continued to change and tweak the plans until we were completely satisfied with the layout and design of our new basement. The design meetings were always productive and never rushed. I highly recommend Performance Remodeling Solution. They were outstanding."
Finished bath Granger, IN
finished 3 season Mishawaka
finished 4 season Granger
finished 2nd story addition Mishawaka
SB bath

+40

Response time2 days
Recommended by60%of homeowners
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Glass Block questions, answered by experts

Glass block windows aren’t fire hazards; fire-rated glass block windows can increase your home’s fire safety. Modern glass blocks are made with materials that can resist high temperatures and prevent fire spread. Most offer a 45-minute fire rating, while some increase it to two hours. Compared to the typical 20 to 90 minute rating for a double-pane window, glass block can increase your home’s safety in the event of a fire.

You can still see vaguely into some types of glass block windows at night. Although there won’t be clear definitions, passersby may still see shapes, shadows, and movement through the glass. If you want complete privacy, consider installing diamond glass block windows rather than the typical clear or wavy glass blocks.

Glass walls are more expensive overall than their brick or drywall counterparts. However, if you need walls for a building with more than two or three stories, glass walls are the more budget-friendly option.

Glass block windows typically last for 15 to 30 years, which is slightly less than the 20- to 50-year lifespan of standard windows. You can extend their life by resealing them every few years. Professional installation is also key to ensuring the windows are placed correctly and will function properly for years to come. A professional installer will have the necessary skills, tools, and knowledge to install these features and can identify potential issues like damaged frames or cramped areas during a consultation.

Heavy glass tends to be more expensive than thin glass because it is stronger and more durable. In most cases, ¼-inch-thick glass is ideal for mirrors, and ⅛-inch-thick glass is ideal for residential windows. Heavier glass isn’t always necessary, and can be more challenging to hang or install. Work with a local window installation pro for replacement or new construction windows.

The Dunlap, IN homeowners’ guide to glass block services

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