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TRUSTED BY DEFOREST, WI HOMEOWNERS
4.7
Average homeowner rating104
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Verified Reviews for Glass Block Window Service pros in Deforest, WI
*The Angi rating for Glass Block Window Service companies in Deforest, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Window Service needs.
*The HomeAdvisor rating for Glass Block Window Service companies in Deforest, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glass Block Window Service needs.
Last update on December 13, 2025
Find Glass block installation pros in Deforest

Mad City Windows & Baths
Mad City Windows & Baths
We are the premier home improvement company in Madison, Green Bay, Milwaukee & throughout Wisconsin with years of experience and countless home improvement projects to prove it. We’re locally owned and operated so we know what works best in this climate and we choose quality products designed with Wisconsin area homeowners in mind. Whether you need replacement windows, vinyl siding, bathrooms, or metal roofing our professional installers will leave your home looking great.
"Mad City Windows showed up on time (actually a little early). They went to work immediately. In 2 hours they had pulled out 5 old windows and installed the new triple pane windows. In 3 more hours they insulated all 5 and installed the trim over the insulation. 5 hours total from start to finish. It was like they were never here when they left except the house was a lot warmer with the new windows."
Duane S on December 2025
We are the premier home improvement company in Madison, Green Bay, Milwaukee & throughout Wisconsin with years of experience and countless home improvement projects to prove it. We’re locally owned and operated so we know what works best in this climate and we choose quality products designed with Wisconsin area homeowners in mind. Whether you need replacement windows, vinyl siding, bathrooms, or metal roofing our professional installers will leave your home looking great.
"Mad City Windows showed up on time (actually a little early). They went to work immediately. In 2 hours they had pulled out 5 old windows and installed the new triple pane windows. In 3 more hours they insulated all 5 and installed the trim over the insulation. 5 hours total from start to finish. It was like they were never here when they left except the house was a lot warmer with the new windows."
Duane S on December 2025

Installers Now, LLC
Installers Now, LLC
Installers Now, is locally owned and operated in Madison. We are a full service remodeling business with over 10 years in the remodeling trade. We are fully insured and licensed for all of your windows, siding and roofing needs. We are certified to install and replace all types of windows, siding and roofs. For a free in home estimate please call us today.
"They not only put a new roof on they paid attention to my soffits and trim to make sure they were functional but eye pleasing. Staff were so courteous and efficient I wouldn't hesitate to recommend them. Ben did all the contracting and always let me know every step of their process. Good experience"
Ron s on December 2023
Installers Now, is locally owned and operated in Madison. We are a full service remodeling business with over 10 years in the remodeling trade. We are fully insured and licensed for all of your windows, siding and roofing needs. We are certified to install and replace all types of windows, siding and roofs. For a free in home estimate please call us today.
"They not only put a new roof on they paid attention to my soffits and trim to make sure they were functional but eye pleasing. Staff were so courteous and efficient I wouldn't hesitate to recommend them. Ben did all the contracting and always let me know every step of their process. Good experience"
Ron s on December 2023

O.G. Property Services
O.G. Property Services
Hi every body, this is Oscar and I know the quality of work I can do for you. I have maintenance experience from different companies. My work is about painting, some flooring, drywall repairs, appliances troubleshooting, gutters and roof cleaning, downspout, dryer vent cleaning and general cleaning services at home. Anything I can help let me know. I speak English, Spanish, and Italian if it’s needed.
"Top marks all the way around for Oscar. Oscar is the best handyman we’ve ever employed. He was everything you want in someone working on your home: excellent communication, reasonable cost, high quality work, prompt, dependable, friendly, neat, cleans up after each day of work, very detail-oriented, and just a really nice guy. He re-screened our 3-season porch, replaced all the exterior wood facings on the porch, hung a new and much improved door on same porch, replaced about 12 feet of cedar privacy fence, and power washed the full exterior of our house. There is no question that we will call Oscar again when we need work done. If you’re looking for a talented handyman, look no further; just call Oscar. "
Diana G on November 2025
Hi every body, this is Oscar and I know the quality of work I can do for you. I have maintenance experience from different companies. My work is about painting, some flooring, drywall repairs, appliances troubleshooting, gutters and roof cleaning, downspout, dryer vent cleaning and general cleaning services at home. Anything I can help let me know. I speak English, Spanish, and Italian if it’s needed.
"Top marks all the way around for Oscar. Oscar is the best handyman we’ve ever employed. He was everything you want in someone working on your home: excellent communication, reasonable cost, high quality work, prompt, dependable, friendly, neat, cleans up after each day of work, very detail-oriented, and just a really nice guy. He re-screened our 3-season porch, replaced all the exterior wood facings on the porch, hung a new and much improved door on same porch, replaced about 12 feet of cedar privacy fence, and power washed the full exterior of our house. There is no question that we will call Oscar again when we need work done. If you’re looking for a talented handyman, look no further; just call Oscar. "
Diana G on November 2025

Ridge Top Exteriors Inc
Ridge Top Exteriors Inc
Since 2002, Ridge Top Exteriors has been a trusted, local provider of affordable exterior home improvement services for homeowners. As a family-owned and operated company, we take great pride in delivering high-quality workmanship and outstanding customer service. Our mission has always been to exceed our clients' expectations by providing expert roofing, siding, window, door and gutter solutions that enhance the curb appeal and value of their homes. Over the years, we have built a reputation for reliability and excellence, and we remain committed to serving our clients with honesty, integrity, and professionalism
"Everyone we worked with, from Sales to Project Manager, to the crew, were all very professional and accommodating. Their work was excellent all around. They cared about us as customers, and were open to changes that came up. We had roofing and siding both done, and were very happy with the results. Everything looked better than we even expected. All of the Ridge Top workers went above and beyond the norm. We would highly recommend Ridge Top to anyone looking for either roofing or siding work."
Dennis L on November 2025
Since 2002, Ridge Top Exteriors has been a trusted, local provider of affordable exterior home improvement services for homeowners. As a family-owned and operated company, we take great pride in delivering high-quality workmanship and outstanding customer service. Our mission has always been to exceed our clients' expectations by providing expert roofing, siding, window, door and gutter solutions that enhance the curb appeal and value of their homes. Over the years, we have built a reputation for reliability and excellence, and we remain committed to serving our clients with honesty, integrity, and professionalism
"Everyone we worked with, from Sales to Project Manager, to the crew, were all very professional and accommodating. Their work was excellent all around. They cared about us as customers, and were open to changes that came up. We had roofing and siding both done, and were very happy with the results. Everything looked better than we even expected. All of the Ridge Top workers went above and beyond the norm. We would highly recommend Ridge Top to anyone looking for either roofing or siding work."
Dennis L on November 2025

Advanced Home Services
Advanced Home Services
In business since 1985 with over 35 years of experience. Family owned and operated. Home repairs, improvements and installations.
"Responded right away and he responded right away, came out right away. We talked before he came out, so you know, I would be comfortable with his, you know, his demeanor and stuff. so it worked really well. "
Ann B on December 2025
In business since 1985 with over 35 years of experience. Family owned and operated. Home repairs, improvements and installations.
"Responded right away and he responded right away, came out right away. We talked before he came out, so you know, I would be comfortable with his, you know, his demeanor and stuff. so it worked really well. "
Ann B on December 2025

Mad City Windows & Baths
Mad City Windows & Baths
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

Adam's Handyman & Remodeling Service
Adam's Handyman & Remodeling Service
Award winning. We take great pride in our experience, expertise, quality and customer service that we provide to meet our customers needs. It is our mission to provide a great experience from start to completion of a project.
"Multiple exterior repairs including: enhance the structure of a 2nd story porch, repair wood rot in several locations, storm door replacement, fence and post replacement and painting. Adam treats your house as if it's his own - he discovered additional wood rot and mouse entry points on the siding and re-fastened framing on the front door so it now operates like new. My house is now mouse free for the first time since it was purchased 28 years ago. Adam comes up with great solutions that I've never considered. There's no need to check his work with a level - it's always right on. He always does things the right way and gives you options to suit your budget. I'm a probably a difficult customer since I'm a retired engineer and Adam meets or exceeds all expections."
Carl K on November 2025
Award winning. We take great pride in our experience, expertise, quality and customer service that we provide to meet our customers needs. It is our mission to provide a great experience from start to completion of a project.
"Multiple exterior repairs including: enhance the structure of a 2nd story porch, repair wood rot in several locations, storm door replacement, fence and post replacement and painting. Adam treats your house as if it's his own - he discovered additional wood rot and mouse entry points on the siding and re-fastened framing on the front door so it now operates like new. My house is now mouse free for the first time since it was purchased 28 years ago. Adam comes up with great solutions that I've never considered. There's no need to check his work with a level - it's always right on. He always does things the right way and gives you options to suit your budget. I'm a probably a difficult customer since I'm a retired engineer and Adam meets or exceeds all expections."
Carl K on November 2025

Prairie Exteriors and Painting, LLC
Prairie Exteriors and Painting, LLC
Prairie Exteriors and Painting, LLC is family owned and operated since 2016. We specialize in professional, expert and friendly gutter projects for your beautiful home. Call us today for a free estimate!
"Affordable, always on time, hard working, always willing to answer questions. Keeping me informed of progress. I wish I could give them more than 5 stars because they deserve it"
Rocco S on September 2022
Prairie Exteriors and Painting, LLC is family owned and operated since 2016. We specialize in professional, expert and friendly gutter projects for your beautiful home. Call us today for a free estimate!
"Affordable, always on time, hard working, always willing to answer questions. Keeping me informed of progress. I wish I could give them more than 5 stars because they deserve it"
Rocco S on September 2022
"Flexible, polite, helpful. Did great job with what we needed. Would definitely!again d"
Jerry G on November 2025
"Flexible, polite, helpful. Did great job with what we needed. Would definitely!again d"
Jerry G on November 2025

PoundPros, LLC
PoundPros, LLC
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"High quality work at a very fair price. Jarrett and Ashton are a father/ son team where you don't have to watch over their shoulder. You get the best quality with no hassles or concerns. We totally trust them and we would recommend them to anybody. We have recommended them to friends and family who have had the same experience "
Connie K on June 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"High quality work at a very fair price. Jarrett and Ashton are a father/ son team where you don't have to watch over their shoulder. You get the best quality with no hassles or concerns. We totally trust them and we would recommend them to anybody. We have recommended them to friends and family who have had the same experience "
Connie K on June 2025
FAQs for glass block window service projects in Deforest, WI
If you have a problem with your window, such as broken glass, minor leaks, or a problem with your window being stuck, repairing the broken part might be a cheaper option than replacing the entire window. However, if you have a deteriorating window frame or major leaks, buying a new window will be the better long-term solution.
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
Window replacement costs between $180 and $410 per window, or an average of $280 per window. However, your specific replacement job could cost as little as $100 or as much as $750. Factors such as frame material, the number of windows you need, and the type of glass you order all impact the overall cost. For example, simple double-glazed windows will cost $3 to $6 per square foot, but the stronger tempered glass ranges from $12 to $14 per square foot.
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.
The average cost to install glass block windows is about $710, ranging from $460 to $1,000, depending on the size and design of the window, installation type, and location. Different styles of glass blocks also impact the cost:
Clear glass blocks: $10–$30 per block
Colored glass blocks: $25–$40 per block
Acrylic glass blocks: $15–$25 per block
Wavy glass blocks: $10–$30 per block
Alpha glass blocks: $15–$25 per block
Ice glass blocks: $20–$35 per block
Diamond glass blocks: $20–$75 per block
Frosted glass blocks: $30–$35 per block
The Deforest, WI homeowners’ guide to glass block window services
From average costs to expert advice, get all the answers you need to get your job done.

Dealing with a damaged window frame? Learn how much window frame replacement costs and what factors have an impact on your total.
•Discover the average glass block window installation cost, including key price factors and tips to help you budget your project with confidence.

Smart glass makes your home more comfortable and energy-efficient, but at what price? Learn how much smart glass costs and if it’s a good option for you.

Learn how to install glass block windows with our detailed guide that shares what you need to know about buying materials, DIYing, and more.

Need to replace your windows but not sure you want to keep the same dimensions? Learn about standard casement window sizes and how to fit windows to your space.

You may have seen glass block windows before without knowing their perks. Learn the pros and cons of glass block windows and how they can benefit your home.
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