What does the company do?

The company is an industry-leading wholesale, loose glass block supplier that has been serving homeowners and builders since

What types of projects does the company work on?

The company works on both residential and commercial projects, providing services to homeowners and builders alike. They have the ability to service large-scale commercial projects as well as smaller, individual projects.

What services does the company offer?

In addition to its wide range of glass block products, the company also provides installation accessories, mortar, and installation containment supplies to support its customers' construction and remodeling projects. The company also offers product guides and inspiration to help customers design and plan their projects.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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Quality Glass Block

$3.0M revenue • 20 employees • 1347 East St, Morris, IL, 60450, United States

Last Updated Dec 11, 2025

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Company Overview

Company Name

Quality Glass Block

Address

1347 East St, Morris, IL, 60450, United States

Website

qualityglassblock.com

Phone

(815) 416-1007

Approx. Annual Revenue

$3.0M

Employees

Established

2007

Google Reviews

4.8 (22 reviews)

Google Business Category

Glass block supplier

About Quality Glass Block

Quality Glass Block and Window Company is a leading wholesale supplier of glass block products based in Morris, Illinois. Established in 2007, the company serves both homeowners and builders with a wide range of glass block products and installation accessories. With approximately 10 employees, the company has built a reputation as an industry-leading distributor of quality glass block solutions.

Business Profile

Read from the Quality Glass Block website on Oct 23, 2026. Hover an item to see the exact wording it came from.

About the website

Website quality (AI-assessed): 8/10 · Current copyright 2026; Detailed product and support pages

Announcements

As stated on the Quality Glass Block website.

Anniversary“50 Years of Quality Glass Block” · October 13, 2026

Recent changes

What changed on the Quality Glass Block website and Google listing, as detected by Coldlytics on each visit.

Oct 23, 2026
Anniversary announced
50 Years of Quality Glass Block
Oct 23, 2026
Estimated revenue band moved from $1M-2.5M to $2.5M-5M
Oct 15, 2026
Google reviews went from 20 to 22

Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.

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Building Supplies Companies near Morris, IL

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Frequently Asked Questions about Quality Glass Block

Advertising Pixels

Facebook Ad Pixel
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Technologies Used

Social Profiles

Key Decision Makers

Ray Tuminello CEO/Owner

Jennifer Tuminello Owner