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Verified Reviews for Glass Block Service pros in Bethlehem, NC

*The Angi rating for Glass Block Service companies in Bethlehem, NC 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 Bethlehem, NC 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 August 26, 2025

Find Glass block pros in Bethlehem

Avatar for Silver Line Construction Plus
Silver Line Construction Plus
5.0(
11
)

Serving Bethlehem, NC and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"They did a great job! My roof looks great! Reliable and kept me well informed about everything. They kept cost in mind and cleaned up nicely after themselves. Serge even came out late to tarp the roof until it could get repaired so that I didnâ t have any further damage to the house waiting for the roof. They were very nice to work with. Great people. I canâ t say enough good things about them!"
Response time1 day
Recommended by100%of homeowners
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Caldwell Glass
New to Angi

Serving Bethlehem, NC and surrounding areas

Caldwell Glass is made up of a team of 15, although a fairly small team each employee has specialized training in the field and has enough experience to overcome any obstacle thrown to them. With that said we take pride in our small company and push ourselves to show what we are capable of together. We have 3 estimators in-house ready to quote and bid on projects available.

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Master's Works
New to Angi

Serving Bethlehem, NC and surrounding areas

In business since 1992

Free estimates

Credit card accepted

Welcome to Master's Works. Our knowledge and experience proves that we are one of the best you can trust. With over 30 years of combined experience, we have installed it all and done it all. Our dedication is to your satisfaction with our level of service and the final product. Give us a call today for a free estimate or consultation on your tile project! We look forward to helping you.

Response time4 days
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Glass Block questions, answered by experts

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.

DIY is possible for small projects, but professional installation ensures proper sealing, structural integrity, and a precise finish.

Options include tempered, laminated, and tinted glass for various needs.

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.

New glass costs anywhere from $3 to $100 per square foot. More specifically, tempered and insulated glass—a common option for sliding glass doors—costs between $10 and $14 per square foot.

The Bethlehem, NC 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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