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*The Angi rating for Glass Block Service companies in Breen, CO 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 Breen, CO 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 May 03, 2026

Find Glass block pros in Breen

Avatar for Mitch Miller Professional Window Cleaning
Mitch Miller Professional Window Cleaning
5.0(
13
)
Stained or Specialty Glass - Repair

Serving Breen, CO and surrounding areas

In business since 1989

Free estimates

Credit card accepted

"Very personable. Mitch was professional, quick and thorough. He was prompt and courteous. I would use him to clean my windows again.
"
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+6

Recommended by100%of homeowners
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Avatar for Lonnie's Glass of Cortez, Inc.
Lonnie's Glass of Cortez, Inc.
New to Angi
Glass Blocks - InstallStained or Specialty Glass - Repair

Serving Breen, CO and surrounding areas

In business since 1961

Free estimates

Emergency services offered

Welcome to Lonnie�s Glass of Cortez, Inc. Our longevity in the industry proves the quality of service we provide for each and every customer! We pride ourselves on customer satisfaction; from the estimate to the job completion. Using only the highest quality material such as AMSCO Windows and PPG glass we can assure you 100% complete satisfaction. We specialize in residential window and door replacements, commercial store fronts, custom shower enclosures and mirrors as well as auto glass replacement. Please give us a call to discuss your glass needs and wants. Lonnie's Glass of Cortez looks forward to speaking with you!

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Glass Block questions, answered by experts

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 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.

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.

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

Luckily, glass block windows need minimal maintenance. Other than regular cleaning, the only maintenance involved in having a glass block window is inspecting for cracks every year and applying sealer to the mortar joints if the blocks are set in masonry mortar. Glass block windows hold up well against wind and moisture better than traditional windows and are not prone to rot.

The Breen, CO 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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