Get matched with top glass block installation pros in Sunderland, MD
There are 1 highly-rated local glass block installation pros.
TRUSTED BY HOMEOWNERS
4.4 
602 Verified Reviews for Glass Block Window Service pros in Sunderland, MD
*The Angi rating for Glass Block Window Service companies in Sunderland, MD 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 Sunderland, MD 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 May 24, 2025
Glass block installation pros in Sunderland
Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.
Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.
At Window Nation, we know replacement windows. We’re third-generation window replacement experts who have been lucky to provide homeowners replacement windows, siding, and doors for over fifteen years. We opened our first showroom in Maryland in 2006, quickly growing to serve homeowners in cities across the country – and we’re not stopping there. We’re grateful for every homeowner who has trusted us to upgrade their most important asset: their home. We’ve learned a lot about home improvement over the years, but the most important thing we learned isn’t about window replacement. We learned the home improvement industry isn’t about offering the best windows, siding and doors; it’s about the relationships we build with our customers.
"The salesman was late. The person taking measurements missed a window rushing before his vacation. Which in turn delayed our project 2 weeks. The installers damaged our new porch and installed 5 defective windows. We have had 0 updates on how our windows and home will he repaired but we have received numerous. Text, emails, and posted mail begging for 5 stars including a gift card as a thanks. It has now been over 5 months and we still have windows that need to be replaced and Window Nation has fraudulently told the finance department the job is complete so we now need to pay for a job that is not completed. Avoid this company if possible."
Emily R on November 2024
At Window Nation, we know replacement windows. We’re third-generation window replacement experts who have been lucky to provide homeowners replacement windows, siding, and doors for over fifteen years. We opened our first showroom in Maryland in 2006, quickly growing to serve homeowners in cities across the country – and we’re not stopping there. We’re grateful for every homeowner who has trusted us to upgrade their most important asset: their home. We’ve learned a lot about home improvement over the years, but the most important thing we learned isn’t about window replacement. We learned the home improvement industry isn’t about offering the best windows, siding and doors; it’s about the relationships we build with our customers.
"The salesman was late. The person taking measurements missed a window rushing before his vacation. Which in turn delayed our project 2 weeks. The installers damaged our new porch and installed 5 defective windows. We have had 0 updates on how our windows and home will he repaired but we have received numerous. Text, emails, and posted mail begging for 5 stars including a gift card as a thanks. It has now been over 5 months and we still have windows that need to be replaced and Window Nation has fraudulently told the finance department the job is complete so we now need to pay for a job that is not completed. Avoid this company if possible."
Emily R on November 2024
Exquisite Roofing and Exteriors LLC is a family owned and operated business that's fully committed to serving the residential roofing, windows, and other interior/exterior home improvement needs of our clients. We pride ourselves on quality and professionalism. In addition to residential and commercial roofing services, we also specialize in providing a broad range of services including window replacements, storm damage repair, metal roofing, custom deck design, replacement of doors, gutter replacement services, and more! We are CertainTeed preferred contractors and GAF certified! We are fully licensed and certified to operate with your insurance! and Yes we do provide FREE No-Obligation Estimates! ALL ESTIMATES ARE GOOD FOR 90 days Give us a call, message, or email! [email protected] Office manager phone: (443)734-7152 We also have the app so message us too if that is more convenient for you!
"No show for an in-person estimate after I spoke with someone on the phone."
Peter R on June 2024
Exquisite Roofing and Exteriors LLC is a family owned and operated business that's fully committed to serving the residential roofing, windows, and other interior/exterior home improvement needs of our clients. We pride ourselves on quality and professionalism. In addition to residential and commercial roofing services, we also specialize in providing a broad range of services including window replacements, storm damage repair, metal roofing, custom deck design, replacement of doors, gutter replacement services, and more! We are CertainTeed preferred contractors and GAF certified! We are fully licensed and certified to operate with your insurance! and Yes we do provide FREE No-Obligation Estimates! ALL ESTIMATES ARE GOOD FOR 90 days Give us a call, message, or email! [email protected] Office manager phone: (443)734-7152 We also have the app so message us too if that is more convenient for you!
"No show for an in-person estimate after I spoke with someone on the phone."
Peter R on June 2024
Since 1992, Roofing Pups, Roofing & Siding - MD has provided homeowners and business owners with top quality, factory-direct products, professionally installed by licensed, bonded installers with over 25 years of home improvement experience. Our experience sales representative will assist you with the windows and/or doors that suit you best. Roofing Pups Roofing & Siding takes pride in building relationships with not only our consumers but with our manufacturers as well. We have maintained a reputable business relationship with both of our leading manufactures, American Jewel and Home Guard, for 15 years. Being a locally owned and operated company, Roofing Pups is able to provide you with top quality products with a bottom line price! Come see for yourself how Air Tite Windows & Doors, Inc. can make your home look stunning and more energy efficient.
"Great.good job"
linwood c on May 2025
Since 1992, Roofing Pups, Roofing & Siding - MD has provided homeowners and business owners with top quality, factory-direct products, professionally installed by licensed, bonded installers with over 25 years of home improvement experience. Our experience sales representative will assist you with the windows and/or doors that suit you best. Roofing Pups Roofing & Siding takes pride in building relationships with not only our consumers but with our manufacturers as well. We have maintained a reputable business relationship with both of our leading manufactures, American Jewel and Home Guard, for 15 years. Being a locally owned and operated company, Roofing Pups is able to provide you with top quality products with a bottom line price! Come see for yourself how Air Tite Windows & Doors, Inc. can make your home look stunning and more energy efficient.
"Great.good job"
linwood c on May 2025
As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.
"Pasadena, MD Punched 14 windows, house trim & 6in. gutters and completely satisfied with timelyness, materials, labor, efficient, neat and professional 😀"
Steve R on April 2025
As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.
"Pasadena, MD Punched 14 windows, house trim & 6in. gutters and completely satisfied with timelyness, materials, labor, efficient, neat and professional 😀"
Steve R on April 2025
Licensed in MD, DC and VA, Presidential Exteriors is your one stop solution for any exterior remodeling needs. Our award winning products and experienced installers will ensure that your home is a Presidential Home. We look forward to showing you how our customer centric approach and commitment to communication guarantees satisfaction the first time, every time.
"Great impressed"
Lynn D on May 2025
Licensed in MD, DC and VA, Presidential Exteriors is your one stop solution for any exterior remodeling needs. Our award winning products and experienced installers will ensure that your home is a Presidential Home. We look forward to showing you how our customer centric approach and commitment to communication guarantees satisfaction the first time, every time.
"Great impressed"
Lynn D on May 2025
NOVA Exteriors, Inc. is a 12 time Angie's List Super Service Award Winner in several categories. We specialize in exterior remodeling and have over 50 years combined experience in the Metropolitan Area. We take pride in our work and we would appreciate the opportunity to showcase our services.
"NOVA Exteriors did a wonderful job replacing 3 exterior doors at our home. They checked every box one could ask for. Rob our sales rep was patient and understanding of our needs - even coming back a second time as we had a hard time deciding on what we wanted. Their team worked quickly and did a great job installing some beautiful new doors. We noticed after the installation that there were some imperfections on the hardware installed and they have agreed to replace them & their customer service was top notch. They responded quickly to some minor concerns and went above and beyond to fix the problem. While doors are never cheap, their price was right in line with other Provia vendors and 1/2 the price of Pella vendors. I'd highly recommend them."
Ryan B on April 2024
NOVA Exteriors, Inc. is a 12 time Angie's List Super Service Award Winner in several categories. We specialize in exterior remodeling and have over 50 years combined experience in the Metropolitan Area. We take pride in our work and we would appreciate the opportunity to showcase our services.
"NOVA Exteriors did a wonderful job replacing 3 exterior doors at our home. They checked every box one could ask for. Rob our sales rep was patient and understanding of our needs - even coming back a second time as we had a hard time deciding on what we wanted. Their team worked quickly and did a great job installing some beautiful new doors. We noticed after the installation that there were some imperfections on the hardware installed and they have agreed to replace them & their customer service was top notch. They responded quickly to some minor concerns and went above and beyond to fix the problem. While doors are never cheap, their price was right in line with other Provia vendors and 1/2 the price of Pella vendors. I'd highly recommend them."
Ryan B on April 2024
Thank you for your interest in Fox Creek Builders, LLC. We specialize in all types of insulated vinyl and cement siding systems, wood and vinyl energy star thermal windows, and architectural and traditional roof shingles. By using only premium materials, most of our work carries a lifetime warranty. We now install Environmental Stoneworks cultured cut stone products. We have a wide variety of shapes colors and sizes from Natural Fieldstone to Quarry and Ledgestone. Whether you need insulated windows and siding before the cold weather sets in or a new roof before the next rainy season, call Fox Creek Builders, LLC. Our design team will provide you with a detailed analysis of your project with all product options and a firm cost estimate. We do this in a relaxed and professional manner with respect for your limited time. Our factory-trained installers will guarantee the best possible installation and maximize all manufacturers’ warranties.
"They did a great job, cleaned everything up and it went well. It looks really good and I would highly recommend them. I will definitely hire them again."
Fred P on June 2020
Thank you for your interest in Fox Creek Builders, LLC. We specialize in all types of insulated vinyl and cement siding systems, wood and vinyl energy star thermal windows, and architectural and traditional roof shingles. By using only premium materials, most of our work carries a lifetime warranty. We now install Environmental Stoneworks cultured cut stone products. We have a wide variety of shapes colors and sizes from Natural Fieldstone to Quarry and Ledgestone. Whether you need insulated windows and siding before the cold weather sets in or a new roof before the next rainy season, call Fox Creek Builders, LLC. Our design team will provide you with a detailed analysis of your project with all product options and a firm cost estimate. We do this in a relaxed and professional manner with respect for your limited time. Our factory-trained installers will guarantee the best possible installation and maximize all manufacturers’ warranties.
"They did a great job, cleaned everything up and it went well. It looks really good and I would highly recommend them. I will definitely hire them again."
Fred P on June 2020
Family owned business since 2015, licensed and insured. Either RESIDENTIAL OR COMMERCIAL Glass window&doors and sliding door repair or installation, shower doors frameless or storefront installation and glass replacement , screens, mirrors or even table tops... DC glass technicians are available and on call 24/7 to provide you with assistance and help. The glass we fit always conforms to the very latest American standards for energy and safety.. Our mission is your full satisfaction. When glass , just give us a call
"Our sliding glass door was barely sliding – dragging would have been a more accurate word for it. Moses diagnosed the problem as more than just the need for new rollers, showed us where the track was excessively worn, obtained what was needed to repair the track rather than trying to replace it, and now our door rolls smoothly again. We are very pleased."
Tom F on May 2025
Family owned business since 2015, licensed and insured. Either RESIDENTIAL OR COMMERCIAL Glass window&doors and sliding door repair or installation, shower doors frameless or storefront installation and glass replacement , screens, mirrors or even table tops... DC glass technicians are available and on call 24/7 to provide you with assistance and help. The glass we fit always conforms to the very latest American standards for energy and safety.. Our mission is your full satisfaction. When glass , just give us a call
"Our sliding glass door was barely sliding – dragging would have been a more accurate word for it. Moses diagnosed the problem as more than just the need for new rollers, showed us where the track was excessively worn, obtained what was needed to repair the track rather than trying to replace it, and now our door rolls smoothly again. We are very pleased."
Tom F on May 2025
Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation
"all good"
Robert M on May 2025
Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation
"all good"
Robert M on May 2025
Glass block window services FAQs
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
Get our Angi-powered app
