Top-rated glass block pros.

Get matched with top glass block pros in Harwood Heights, IL

There are 15 highly-rated local glass block pros.

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TRUSTED BY HARWOOD HEIGHTS, IL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon48
    Verified glass block services reviews

Verified Reviews for Glass Block Service pros in Harwood Heights, IL

*The Angi rating for Glass Block Service companies in Harwood Heights, IL 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 Harwood Heights, IL 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 November 03, 2025

Find Glass block pros in Harwood Heights

Avatar for AG Glass & Mirrors, LLC.

AG Glass & Mirrors, LLC.

5306 W. Montrose Ave.
4.82(
22
)
•Approved Pro

AG Glass & Mirrors, LLC.

5306 W. Montrose Ave.
4.82(
22
)
•Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
77 local quotes requested

Established in 2009, the owner of AG Glass & Mirrors, LLC has over 25+ years of experience in the industry. Winning the 2017 Super Service Award, our company takes pride in the service we provide to our clients and Angie's List members, alike. Whether you need help with installing mirrors, shower doors, windows, reglazing services, or anything in between, we are the company to call! Keep in mind, we offer free estimates and free delivery for most zip codes, with a broad service area around the city of Chicago. For convenience, we do accept major credit cards, PayPal, and Chase Quick Pay. Visit our website for a more extensive photo gallery and give us a call today to start your glass/mirror project!

"They are outstanding! Quick and great. Highly recommend."

JIM S on March 2025

Established in 2009, the owner of AG Glass & Mirrors, LLC has over 25+ years of experience in the industry. Winning the 2017 Super Service Award, our company takes pride in the service we provide to our clients and Angie's List members, alike. Whether you need help with installing mirrors, shower doors, windows, reglazing services, or anything in between, we are the company to call! Keep in mind, we offer free estimates and free delivery for most zip codes, with a broad service area around the city of Chicago. For convenience, we do accept major credit cards, PayPal, and Chase Quick Pay. Visit our website for a more extensive photo gallery and give us a call today to start your glass/mirror project!

"They are outstanding! Quick and great. Highly recommend."

JIM S on March 2025

Hardy Glass Block Panels

711 West 103rd Street
4.74(
117
)
•Approved Pro

Hardy Glass Block Panels

711 West 103rd Street
4.74(
117
)
•Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
11 local quotes requested

Serving Chicago and the Suburbs since 1933, our salesmen and installers have the experience and knowledge to help you with any project, including windows, bars, walls and showers. Replace your drafty old windows and air vents with new energy efficient glass block. Enhance the beauty of your home while providing security for your family. Glass Block offers both light and privacy. We sell custom-sized windows, as well as have hundreds of windows in stock. Call us today for a free estimate! Or come in and visit our showroom - we work with homeowners, contractors, businesses, and architects alike. We do not sell acrylic glass block, or do regular glass pane windows. We also do not do third floor windows or higher. Hardy Glass Block is your expert on all things glass block!

"James and Charles my installers were, professional, quick they respected my property. The all around service from beginning to end was effortless."

Angela W on December 2023

Serving Chicago and the Suburbs since 1933, our salesmen and installers have the experience and knowledge to help you with any project, including windows, bars, walls and showers. Replace your drafty old windows and air vents with new energy efficient glass block. Enhance the beauty of your home while providing security for your family. Glass Block offers both light and privacy. We sell custom-sized windows, as well as have hundreds of windows in stock. Call us today for a free estimate! Or come in and visit our showroom - we work with homeowners, contractors, businesses, and architects alike. We do not sell acrylic glass block, or do regular glass pane windows. We also do not do third floor windows or higher. Hardy Glass Block is your expert on all things glass block!

"James and Charles my installers were, professional, quick they respected my property. The all around service from beginning to end was effortless."

Angela W on December 2023

Avatar for Macanta Construction

Macanta Construction

847 N Francisco Ave
New on AngiNew on Angi
•Approved Pro

Macanta Construction

847 N Francisco Ave
New on AngiNew on Angi
•Approved Pro
3 years of experience
Free onsite estimate

With years of experience in the home improvement industry, we are the experts you need to take care of your home or business. We specialize in everything windows. We will treat your home as if it were our own. Please give Macanta Construction a call today! We look forward to working with you!

With years of experience in the home improvement industry, we are the experts you need to take care of your home or business. We specialize in everything windows. We will treat your home as if it were our own. Please give Macanta Construction a call today! We look forward to working with you!

Ishutko Inc.

No reviews yet

Ishutko Inc.

No reviews yet
13 years of experience

A group of experienced European contractors will repair your broken, rotten, decrepit windows, so you don't have to pay a fortune for the new ones. More than 10 years of experience. Give us a chance and we won't let you down. = Estimates are always free! =

A group of experienced European contractors will repair your broken, rotten, decrepit windows, so you don't have to pay a fortune for the new ones. More than 10 years of experience. Give us a chance and we won't let you down. = Estimates are always free! =

Avatar for Global Tuckpointing & Masonry Group

Global Tuckpointing & Masonry Group

1304 Lois Ave
No reviews yet

Global Tuckpointing & Masonry Group

1304 Lois Ave
No reviews yet
Free onsite estimate

Global Tuckpointing & Masonry Group is a family-owned and operated business, which is located in the Chicagoland area with masonry service for thirty years. We are dedicated to providing a service that will greatly exceed your expectations. We ensure that our customers are our top priority as we provide a range of masonry services such as tuckpointing, chimney repairs, glass block windows, fire wall rebuilding, caulking and brickwork. We provide free estimates and our business is fully insured to provide customer satisfaction. For more information, please contact: Roman Popek: 773-780-5278 (English) Stanley Krawczyk: 773-982-9869 (Polish)

Global Tuckpointing & Masonry Group is a family-owned and operated business, which is located in the Chicagoland area with masonry service for thirty years. We are dedicated to providing a service that will greatly exceed your expectations. We ensure that our customers are our top priority as we provide a range of masonry services such as tuckpointing, chimney repairs, glass block windows, fire wall rebuilding, caulking and brickwork. We provide free estimates and our business is fully insured to provide customer satisfaction. For more information, please contact: Roman Popek: 773-780-5278 (English) Stanley Krawczyk: 773-982-9869 (Polish)

Infinite Construction

No reviews yet

Infinite Construction

No reviews yet
9 years of experience

Infinite Construction is a starting company. With our great service we will make sure that you are satisfied to the fullest extend. At IC we see customers as an extension to our family bringing you the best quality work and materials at a price that will not hurt your wallet.

Infinite Construction is a starting company. With our great service we will make sure that you are satisfied to the fullest extend. At IC we see customers as an extension to our family bringing you the best quality work and materials at a price that will not hurt your wallet.

Glass Specialists Inc.

220
3.00(
2
)

Glass Specialists Inc.

220
3.00(
2
)
11 years of experience

Glass Specialists Inc. offers over 10 years of glazing experience. We are a family owned Company with great values, customer oriented and with strong beliefs that employees are our best asset. ​ ​We are here to help you in any glass project that you have, keeping our promise "Reliable and Reasonable" We can guarantee you quality and punctuality in our job performing. Your approval is our best achievement.

"I have held off on posting a review because I was hoping for a resolution. However, I've been waiting since May and it's now October. I hired this company twice. Each time they mismeasured the windows. The first batch of windows were installed incorrectly with the weep holes for water drainage blocked by the sill. Their own installer said they were a "tight fit." Custom windows should NEVER be a tight fit... they should fit just right. The second time they mismeasured the windows by nearly a foot, and they had to cut the framing of the living room open to accommodate. They left a mess of shards of glass in my lawn because they used hammers to remove the old glass. They were supposed to fix the weep holes. They have sent people out at least three times who all said that these were done incorrectly. They have not yet fixed any of the problems. I'm attaching photos to show how there's no way that water can drain from the window well which was pointed out to me when I had my windows washed professionally. They have been consistently late, the quality is lacking, and they aren't supporting their product or service. I have tried to be patient and supportive of a local small business. However, they have been paid in full but will not fully warrant their work from defects so far."

Rich C on October 2022

Glass Specialists Inc. offers over 10 years of glazing experience. We are a family owned Company with great values, customer oriented and with strong beliefs that employees are our best asset. ​ ​We are here to help you in any glass project that you have, keeping our promise "Reliable and Reasonable" We can guarantee you quality and punctuality in our job performing. Your approval is our best achievement.

"I have held off on posting a review because I was hoping for a resolution. However, I've been waiting since May and it's now October. I hired this company twice. Each time they mismeasured the windows. The first batch of windows were installed incorrectly with the weep holes for water drainage blocked by the sill. Their own installer said they were a "tight fit." Custom windows should NEVER be a tight fit... they should fit just right. The second time they mismeasured the windows by nearly a foot, and they had to cut the framing of the living room open to accommodate. They left a mess of shards of glass in my lawn because they used hammers to remove the old glass. They were supposed to fix the weep holes. They have sent people out at least three times who all said that these were done incorrectly. They have not yet fixed any of the problems. I'm attaching photos to show how there's no way that water can drain from the window well which was pointed out to me when I had my windows washed professionally. They have been consistently late, the quality is lacking, and they aren't supporting their product or service. I have tried to be patient and supportive of a local small business. However, they have been paid in full but will not fully warrant their work from defects so far."

Rich C on October 2022

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Glass Block questions, answered by experts

Glass block installation can be relatively expensive due to the range of material costs and the labor time to assemble this type of specialty window. The process proceeds slowly as the glass does not absorb moisture from mortar and silicone caulk takes longer to harden, leaving spacers to hold up the structure until the caulk or mortar begins to cure. Plus, if your current windows have structural issues or damage, you’ll need to repair them before beginning the project, increasing your bottom line. 

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

Glass block windows come in various patterns and styles that offer privacy and unique aesthetics. Frosted or textured glass diffuses light and enhances privacy. Wave-pattern glass blocks imitate ocean waves with flowing lines. Ice-glass blocks resemble cracked ice. Fluted glass blocks feature parallel vertical grooves, adding texture and depth. Clear glass blocks, similar to glass Coke bottles, offer transparency with some distortion and may have smooth surfaces or subtle textures, adding visual interest.

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.

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

The Harwood Heights, IL homeowners’ guide to glass block services

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

See all articles