Top-rated glass block installation pros.

Get matched with top glass block installation pros in Welch, MN

Enter your zip and get matched with up to 5 pros

Need a pro for your glass block window service project in Welch, MN?

Select your specific project to find the pro for you.

TRUSTED BY WELCH, MN HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon100
    Verified glass block window services reviews

Find Glass block installation pros in Welch

Avatar for Excel Renovation, LLC

Excel Renovation, LLC

5.00(
22
)
Approved Pro

Excel Renovation, LLC

5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We’re a fully licensed and insured general contractor serving Minnesota, specializing in both residential and commercial projects. Our primary focus is on exterior renovations and insurance related restoration work, including roofing, siding, windows, and gutters. Whether you’re dealing with storm damage or looking to upgrade your property, we have the experience and expertise to get the job done right. We’re also proud to offer Tesla Solar Roof and Powerwall installations, helping clients invest in energy efficiency and long term savings. In addition, we provide interior remodeling services such as kitchens, bathrooms, and basements so you can count on us for full service solutions inside and out. Give us a call today to see how we can help with your next project.

"Project went extremely well. Every detail was done with care and thoughtfully executed. Communication was also wonderful. I highly recommended the team at Excel and would use them again on are next project."

Colton H on May 2025

We’re a fully licensed and insured general contractor serving Minnesota, specializing in both residential and commercial projects. Our primary focus is on exterior renovations and insurance related restoration work, including roofing, siding, windows, and gutters. Whether you’re dealing with storm damage or looking to upgrade your property, we have the experience and expertise to get the job done right. We’re also proud to offer Tesla Solar Roof and Powerwall installations, helping clients invest in energy efficiency and long term savings. In addition, we provide interior remodeling services such as kitchens, bathrooms, and basements so you can count on us for full service solutions inside and out. Give us a call today to see how we can help with your next project.

"Project went extremely well. Every detail was done with care and thoughtfully executed. Communication was also wonderful. I highly recommended the team at Excel and would use them again on are next project."

Colton H on May 2025


"I called Joe to fix a leak that was coming in from my bathroom fan vents (after the first guy I called never showed up when he said he would fix it). He immediately identified the real problem that the first guy missed. and came back a couple days later to complete the repair. While he was there, he also identified a couple other minor issues - One he fixed that day (without charge), and the other he told me to contact the company that replaced our roof 5 years ago as they should fix it under warranty instead of him charging me. Joe took the time to explain each step of the repair, and answered all my questions. I would highly recommend Joe for any roofing work!"

Scott W on February 2020

Thomas Exteriors is a company that prides itself on their customer relationships. Pride in craftsmanship leads to hundreds of satisfied customers every year.

"I called Joe to fix a leak that was coming in from my bathroom fan vents (after the first guy I called never showed up when he said he would fix it). He immediately identified the real problem that the first guy missed. and came back a couple days later to complete the repair. While he was there, he also identified a couple other minor issues - One he fixed that day (without charge), and the other he told me to contact the company that replaced our roof 5 years ago as they should fix it under warranty instead of him charging me. Joe took the time to explain each step of the repair, and answered all my questions. I would highly recommend Joe for any roofing work!"

Scott W on February 2020


Avatar for River Valley Remodelers, LLC

River Valley Remodelers, LLC

4.73(
81
)
Approved Pro

River Valley Remodelers, LLC

4.73(
81
)
Approved Pro
Customers say: Terrific value
7 years of experience
Free onsite estimate

River Valley Remodelers, is committed to excellence in every aspect of our business! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Matt, Nate and Benji did a great job! Happy client here."

Jim B on January 2025

River Valley Remodelers, is committed to excellence in every aspect of our business! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Matt, Nate and Benji did a great job! Happy client here."

Jim B on January 2025


Avatar for American Waterworks

American Waterworks

4.78(
132
)
Approved Pro

American Waterworks

4.78(
132
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
36 years of experience

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Donna A on September 2025

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Donna A on September 2025


Avatar for Mad City Windows & Baths

Mad City Windows & Baths

4.74(
624
)
Approved Pro

Mad City Windows & Baths

4.74(
624
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
24 years of experience

To learn about Mad City Windows and its history, you need to start back in 1998 when our family-owned company first opened its doors and changed the face of home remodeling in Wisconsin. From the beginning, our business has been built on a foundation of friendship and trust and, in return, local homeowners have come to know they can place their trust in us. In order make certain that we consistently earn that trust, we are dedicated to ensuring the expert, seamless delivery of high-quality products and remodeling solutions to homeowners throughout our service area. Today, we expand our home remodeling expertise across Wisconsin, Minnesota, Iowa and Illinois. With over 50,000 completed projects, we take our 2+ decades of experience to serve the communities of Minnesota, Iowa and Illinois. They can expect our highest standard of service and professionalism.

"High pressure sales person which ended up with a mismatch of the rest of my bathroom. They refuse to make it right. . I would recommend that you go with a different company. "

Karen P on November 2025

To learn about Mad City Windows and its history, you need to start back in 1998 when our family-owned company first opened its doors and changed the face of home remodeling in Wisconsin. From the beginning, our business has been built on a foundation of friendship and trust and, in return, local homeowners have come to know they can place their trust in us. In order make certain that we consistently earn that trust, we are dedicated to ensuring the expert, seamless delivery of high-quality products and remodeling solutions to homeowners throughout our service area. Today, we expand our home remodeling expertise across Wisconsin, Minnesota, Iowa and Illinois. With over 50,000 completed projects, we take our 2+ decades of experience to serve the communities of Minnesota, Iowa and Illinois. They can expect our highest standard of service and professionalism.

"High pressure sales person which ended up with a mismatch of the rest of my bathroom. They refuse to make it right. . I would recommend that you go with a different company. "

Karen P on November 2025


Avatar for Your Home Improvement Company, LLC

Your Home Improvement Company, LLC

4.32(
116
)
Approved Pro

Your Home Improvement Company, LLC

4.32(
116
)
Approved Pro
Customers say: Quality work
21 years of experience
Free onsite estimate

Our mission to our customers is the continuous improvement of our ability to meet their needs and exceed their expectations at every opportunity. Our mission to our employees is to provide a work environment that treats you fairly, with respect and dignity, thereby allowing you to give your best effort to your work. Accomplishing our mission will allow us to be a successful company, staffed with successful individuals, conduction business with happy and loyal customers.

"Great job. Installed timely and within budget"

Kyle E on April 2024

Our mission to our customers is the continuous improvement of our ability to meet their needs and exceed their expectations at every opportunity. Our mission to our employees is to provide a work environment that treats you fairly, with respect and dignity, thereby allowing you to give your best effort to your work. Accomplishing our mission will allow us to be a successful company, staffed with successful individuals, conduction business with happy and loyal customers.

"Great job. Installed timely and within budget"

Kyle E on April 2024


Avatar for Window Concepts of Minnesota, Inc.

Window Concepts of Minnesota, Inc.

3.96(
46
)
Approved Pro

Window Concepts of Minnesota, Inc.

3.96(
46
)
Approved Pro
Customers say: Quality work
27 years of experience
Free onsite estimate

At Window Concepts of MN we have been family owned for over 25 years. We believe in developing long-term relationships with our clients. We want to be your go-to service for your current project and any others you may have in the future. We strive to offer the highest quality product and service.

"I do not recommend this company due to poor quality of product. - Jan 2023 bought 2 patio doors, 3 slider windows. Product that was installed in May included 2 cracked slider windows and all products had wrong color on interior. All needed to be replaced. - May 2023 bought additional 19 windows. After install in Oct 2023, 13 of the 19 had noted manufacturing defects requiring replacement in January 2024. After install of these replacements in January 2024, additional 7 had noted manufacturing defects requiring replacement in April 2024. At install of these latest replacements, 5 more had noted manufacturing defects requirement replacement (which has not yet happened) - June 2024 during rainstorm noted two of the window sets had significant water leaks. Company was advised with documentation on 6.4.2024; as of today 6.8.2024 company has yet to acknowledge my request for refund so I can re-replace the windows with a different company. Additionally several of the caulk lines were obviously done by a new employee, as I had to have the contractor installing new siding re-do those lines."

Katy V on June 2024

At Window Concepts of MN we have been family owned for over 25 years. We believe in developing long-term relationships with our clients. We want to be your go-to service for your current project and any others you may have in the future. We strive to offer the highest quality product and service.

"I do not recommend this company due to poor quality of product. - Jan 2023 bought 2 patio doors, 3 slider windows. Product that was installed in May included 2 cracked slider windows and all products had wrong color on interior. All needed to be replaced. - May 2023 bought additional 19 windows. After install in Oct 2023, 13 of the 19 had noted manufacturing defects requiring replacement in January 2024. After install of these replacements in January 2024, additional 7 had noted manufacturing defects requiring replacement in April 2024. At install of these latest replacements, 5 more had noted manufacturing defects requirement replacement (which has not yet happened) - June 2024 during rainstorm noted two of the window sets had significant water leaks. Company was advised with documentation on 6.4.2024; as of today 6.8.2024 company has yet to acknowledge my request for refund so I can re-replace the windows with a different company. Additionally several of the caulk lines were obviously done by a new employee, as I had to have the contractor installing new siding re-do those lines."

Katy V on June 2024


DaBella - Rochester (Windows)

New on AngiNew on Angi
Approved Pro

DaBella - Rochester (Windows)

New on AngiNew on Angi
Approved Pro
14 years of experience
Free onsite estimate

We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Windows is our exclusive window division, specializing in window replacements If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you!

We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Windows is our exclusive window division, specializing in window replacements If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you!


Avatar for Russel Williams Window Cleaning LLC

Russel Williams Window Cleaning LLC

4.84(
453
)

Russel Williams Window Cleaning LLC

4.84(
453
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

David Russel Felt and Ryan William Clarkson started the company and contributed their middle names to form Russel Williams Window Cleaning LLC. Our Crews are in teams of 2-3 depending on the amount of work that day. Each team member has been hand selected by the owner of Russel Williams. Each person has high integrity, a strong work ethic, and strong personal values. When Russel Williams first started cleaning windows it was a group of friends that went to Bethel University that wanted to not only enjoy their job and have job satisfaction, but to also make all of our customers thrilled with their windows. We continue these values to this day and look forward to providing only the highest quality of work to each and every customer.

"Russel Williams Home Services is my "go to" window cleaning, gutter cleaning, and Christmas lighting. I've been using them for years and I won't use anyone else. They do a great job and are very reasonably priced (with discounts for repeat customers). Most importantly, they're incredibly responsive with great customer service. I highly recommend their services."

Julia C on April 2024

David Russel Felt and Ryan William Clarkson started the company and contributed their middle names to form Russel Williams Window Cleaning LLC. Our Crews are in teams of 2-3 depending on the amount of work that day. Each team member has been hand selected by the owner of Russel Williams. Each person has high integrity, a strong work ethic, and strong personal values. When Russel Williams first started cleaning windows it was a group of friends that went to Bethel University that wanted to not only enjoy their job and have job satisfaction, but to also make all of our customers thrilled with their windows. We continue these values to this day and look forward to providing only the highest quality of work to each and every customer.

"Russel Williams Home Services is my "go to" window cleaning, gutter cleaning, and Christmas lighting. I've been using them for years and I won't use anyone else. They do a great job and are very reasonably priced (with discounts for repeat customers). Most importantly, they're incredibly responsive with great customer service. I highly recommend their services."

Julia C on April 2024


Avatar for Closets For Life

Closets For Life

4.99(
75
)

Closets For Life

4.99(
75
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Closets For Life, a custom organization company based in Apple Valley, Minnesota, works with residential clients as well as designers, builders and architects to create innovative storage solutions for all organizational needs including closets, offices, garages, kitchens, laundry rooms, wine cellars, Murphy beds and more. What makes Closets For Life different than the others? We listen. We pride ourselves on the ability to listen to the client and determine their specific needs. We understand that each part of your home has unique organizational requirements.

"Rick was great to work with. He came and measured the closets, quickly sent back design ideas for what we were looking for, made any changes to the designs that we asked for in a day or so, and was able to do all of the installation over the course of two mornings. They even worked around our kid’s nap schedule for installing. Rick and one other guy did all of the installation. It turned out exactly how I was hoping, gave us tons of storage, and looks great. The price came in at less than what California Closets quoted us for a similar design. Highly recommend!"

Sarah Z on August 2021

Closets For Life, a custom organization company based in Apple Valley, Minnesota, works with residential clients as well as designers, builders and architects to create innovative storage solutions for all organizational needs including closets, offices, garages, kitchens, laundry rooms, wine cellars, Murphy beds and more. What makes Closets For Life different than the others? We listen. We pride ourselves on the ability to listen to the client and determine their specific needs. We understand that each part of your home has unique organizational requirements.

"Rick was great to work with. He came and measured the closets, quickly sent back design ideas for what we were looking for, made any changes to the designs that we asked for in a day or so, and was able to do all of the installation over the course of two mornings. They even worked around our kid’s nap schedule for installing. Rick and one other guy did all of the installation. It turned out exactly how I was hoping, gave us tons of storage, and looks great. The price came in at less than what California Closets quoted us for a similar design. Highly recommend!"

Sarah Z on August 2021

...
Showing 1-10 of 806
Glass Block Windows questions, answered by experts

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

Glass block windows cost about $710 to install, ranging from $460 to $980. The cost factors of installing this type of specialty window include the opening size, design, layout, height, glass block type, installation type, and location. There are many block styles to choose from, including colored, clear, wavy, diamond, and frosted.

Consider the following price ranges of installing glass blocks based on size:

  • 25-by-25 inches: $60–$300

  • 31-by-31 inches: $65–$350

  • 36-by-36 inches: $85–$475

  • 48-by-48 inches: $155–$840

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

Glass block mortar is the best choice for glass block window units. It is specifically formulated for glass block window installation. Glass block mortar is usually a mixture of Portland cement, sand, and special chemicals. It is a white mortar that is applicable inside and outside your home. Do not use regular tile mortar because it may not have the binding strength and flexibility required for glass block windows.

Installing glass block windows has benefits and disadvantages, as with most materials. The pros and cons can vary depending on the type of glass block and the window location.

Pros

  • Maintains privacy while letting light into the bathroom

  • Energy efficient

  • Sealed to prevent drafts

  • Aesthetically pleasing

  • Strong and secure

Cons

  • Costly to install

  • Challenging installation

  • Challenging repair

The Welch, MN homeowners’ guide to glass block window services

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