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

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

Last update on October 16, 2025

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WV Glass Company
New to Angi
Glass Blocks - InstallGlass Blocks - Install - For BusinessStained or Specialty Glass - Repair

Serving Nitro, WV and surrounding areas

In business since 1965

Free estimates

Credit card accepted

Since 1965, West Virginia Glass Company has offered you high-quality residential and commercial glass services that will fit your needs and budget. From storefronts to frameless shower doors, we promise that you�ll be completely satisfied with our services and products. Our number-one goal is customer satisfaction, and we strive to attain absolute perfection in everything we do.\n\nAt West Virginia Glass Company, we are a locally owned business that prides ourselves on our ability to create even the most difficult of designs while not compromising our promptness or quality. Our wide variety of services and talents leaves you with an infinite number of possibilities, so feel free to be as creative as you�d like in your requests.\n\nWith our free consultations, competitive prices, and amazing range of services, you�re sure to become another of our many satisfied residential, commercial or industrial customers.\n\n

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Avatar for Hampton Enterprise LLC
Hampton Enterprise LLC
3.7(
9
)
Stained or Specialty Glass - Repair

Serving Nitro, WV and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I only use James when I need some work done to my house. He responds fast, gets the work done quicker than just about anyone else I've ever used and seems very concerned with leaving his customers happy."
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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.

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.

Their thickness depends on application, but most glass walls are typically 3/8 to 3/4 of an inch thick. Although it’s not as common, single panes of glass can also be 1 inch thick.

Most installations take 1-3 days, depending on the number of blocks and customization requirements.

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.

The Nitro, WV homeowners’ guide to glass block services

From average costs to expert advice, get all the answers you need to get your job done.

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