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TRUSTED BY WYANDANCH, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon170
    Verified glass block window services reviews

Find Glass block installation pros in Wyandanch

"We went over everything that was going to be done step by step both A.J. and Sam explained and guided us in the process. All came in at budget and in a timely manner. They were clean and reliable. I Will use them for my next project! ps. All of their recommendations for plumbing, electrical and painting were fantastic."

VINCENT S on March 2025

Owner owned & operated. Full service remodeling company specializing in medium to large projects. Serving Suffolk county and the Hamptons. High end building and remodeling firm. Expect excellent quality and customer service. Permit and Variance Specialists.

"We went over everything that was going to be done step by step both A.J. and Sam explained and guided us in the process. All came in at budget and in a timely manner. They were clean and reliable. I Will use them for my next project! ps. All of their recommendations for plumbing, electrical and painting were fantastic."

VINCENT S on March 2025


Avatar for Home Genius Exteriors

Home Genius Exteriors

4.90(
126
)
Approved Pro

Home Genius Exteriors

4.90(
126
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
21 years of experience

Elevate your home with Home Genius Exteriors, setting the standard in Long Island by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Home genius came and installed our roof in 1 day. Guys worked very hard into the late afternoon to get the job done right I would recommend them for your roofing project working with Todd and Mike answered our questions without us having to ask them"

Marisol R on March 2024

Elevate your home with Home Genius Exteriors, setting the standard in Long Island by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Home genius came and installed our roof in 1 day. Guys worked very hard into the late afternoon to get the job done right I would recommend them for your roofing project working with Todd and Mike answered our questions without us having to ask them"

Marisol R on March 2024


"Fast good price clean"

Jason H on September 2024

Tri-State is the manufacturer and installer of premium quality vinyl windows and patio doors. We do the entire job ourselves, no subcontractor or middleman! Tri-State builds them, installs them and we guarantee them.

"Fast good price clean"

Jason H on September 2024


Avatar for HM Construction Group, Inc. (Long Island Handyman Group)

HM Construction Group, Inc. (Long Island Handyman Group)

4.95(
21
)
Approved Pro

HM Construction Group, Inc. (Long Island Handyman Group)

4.95(
21
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
8 years of experience

HM Construction Group specializes in home remodeling, construction, property management, handyman tasks and repairs. We do all residential and commercial contracting, from trim to odd jobs. No job is too small or too big. We're a locally owned and operated company with many years of construction and handyman experience. We value honesty and integrity in all aspects of our business. We specialize in handyman work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."

Virginia K on October 2025

HM Construction Group specializes in home remodeling, construction, property management, handyman tasks and repairs. We do all residential and commercial contracting, from trim to odd jobs. No job is too small or too big. We're a locally owned and operated company with many years of construction and handyman experience. We value honesty and integrity in all aspects of our business. We specialize in handyman work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."

Virginia K on October 2025


Avatar for Greg Home Improvement, Inc.

Greg Home Improvement, Inc.

4.83(
80
)
Approved Pro

Greg Home Improvement, Inc.

4.83(
80
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
28 years of experience

Greg Home Improvement Inc is a family owned and operated business . The president, Greg Estevez is the person in charge to estimate and supervise all the work, also one of the most complete of the very experienced working team. We been in business for 19 years performing all phases of construction in New York City, Nassau and Suffolk with a clean record in Consumer Affairs and Better Business Bureau with A+ rating. Greg home improvement Inc do not use subcontractors , only electricians and plumbers. We are licensed and insured.

"No job to small or to big for Greg, they do a good job!"

JOHN O on June 2023

Greg Home Improvement Inc is a family owned and operated business . The president, Greg Estevez is the person in charge to estimate and supervise all the work, also one of the most complete of the very experienced working team. We been in business for 19 years performing all phases of construction in New York City, Nassau and Suffolk with a clean record in Consumer Affairs and Better Business Bureau with A+ rating. Greg home improvement Inc do not use subcontractors , only electricians and plumbers. We are licensed and insured.

"No job to small or to big for Greg, they do a good job!"

JOHN O on June 2023


Avatar for Zavza Seal, LLC

Zavza Seal, LLC

4.92(
43
)
Approved Pro

Zavza Seal, LLC

4.92(
43
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
4 years of experience

Zavza Seal is an experienced high end general contracting firm with a passion for delivering excellence. Serving Long Island communities including Suffolk, and Nassau counties. We are a one-stop shop construction company that specializes in the following: waterproofing basements, paving and sealing driveways and garages, waterproofing parking structure and concrete commercial roofs. Concrete Swimming pool buildout, Stone paving and tuck-pointing work. If you are considering any type of waterproofing project and concrete work we are here to help and can provide valuable, time-saving advice. We also specialize in waterproof concrete for professional and residential use called Basecrete. Call today for a free estimate!

"I hired Zavza Seal to waterproof my basement and they did an exceptional job! The team was professional, thorough and went the extra mile to ensure everything was done perfectly. I'm happy with their work and highly recommend them to anyone!"

Levan c on September 2024

Zavza Seal is an experienced high end general contracting firm with a passion for delivering excellence. Serving Long Island communities including Suffolk, and Nassau counties. We are a one-stop shop construction company that specializes in the following: waterproofing basements, paving and sealing driveways and garages, waterproofing parking structure and concrete commercial roofs. Concrete Swimming pool buildout, Stone paving and tuck-pointing work. If you are considering any type of waterproofing project and concrete work we are here to help and can provide valuable, time-saving advice. We also specialize in waterproof concrete for professional and residential use called Basecrete. Call today for a free estimate!

"I hired Zavza Seal to waterproof my basement and they did an exceptional job! The team was professional, thorough and went the extra mile to ensure everything was done perfectly. I'm happy with their work and highly recommend them to anyone!"

Levan c on September 2024


Avatar for FG Window Repair Service

FG Window Repair Service

4.76(
74
)
Approved Pro

FG Window Repair Service

4.76(
74
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
25 years of experience

At FG Window Repair Service, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"This company came to replace the glass in a double pane bay window because the gas seal round it leaked and was unable to see through it. The glass was replaced, paid $600 for the new glass. A month or so after the installation there was condensation build up inside the double glass. Callled the company, and was told they would correct the problem, if not able to they would refund our $600. Needless to say we had gotten every excuse and then weâ re told they donâ t remember doing a job at my home !! Never got a $$ back either.. But I would like to know if they were never hear at all, then why is there a picture of the front of my home on their website as soon as you download it, and the same picture on their photo gallery of work they have done?? I have filed with the Suffolk County Dept of Consumer Affairs !! FG Window Repair had and has avoided out calls to them !"

Trisha R on February 2023

At FG Window Repair Service, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"This company came to replace the glass in a double pane bay window because the gas seal round it leaked and was unable to see through it. The glass was replaced, paid $600 for the new glass. A month or so after the installation there was condensation build up inside the double glass. Callled the company, and was told they would correct the problem, if not able to they would refund our $600. Needless to say we had gotten every excuse and then weâ re told they donâ t remember doing a job at my home !! Never got a $$ back either.. But I would like to know if they were never hear at all, then why is there a picture of the front of my home on their website as soon as you download it, and the same picture on their photo gallery of work they have done?? I have filed with the Suffolk County Dept of Consumer Affairs !! FG Window Repair had and has avoided out calls to them !"

Trisha R on February 2023


Avatar for Blue Whale Handyman

Blue Whale Handyman

4.88(
24
)
Approved Pro

Blue Whale Handyman

4.88(
24
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Welcome to Blue Whale Handyman! Small family business, owner operated with over 30 years experience. We can handle any project and are fully equipped to tackle all of your needs! Customer satisfaction is our number one goal. ** Fluent in English, Spanish and sign language ** I look forward to working with you.

"Ivan and his crew are very talented and trusty worthy people that do beautiful work! He has done several projects for me and always gives me quality work at a fair price!"

Carol A on October 2024

Welcome to Blue Whale Handyman! Small family business, owner operated with over 30 years experience. We can handle any project and are fully equipped to tackle all of your needs! Customer satisfaction is our number one goal. ** Fluent in English, Spanish and sign language ** I look forward to working with you.

"Ivan and his crew are very talented and trusty worthy people that do beautiful work! He has done several projects for me and always gives me quality work at a fair price!"

Carol A on October 2024


Avatar for Long Island Egress Pros, Inc.

Long Island Egress Pros, Inc.

4.78(
62
)
Approved Pro

Long Island Egress Pros, Inc.

4.78(
62
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
11 years of experience

Welcome to Long Island Egress Pros, Inc.! We are the experts when it comes to residential renovations. Our reputation for quality work, responsiveness, and competitive pricing has been the primary factor in our success. We are committed to client satisfaction in which we serve the client from the developmental stages of a project to final completion. By early involvement in the conceptual phase of a project, we can explore all design possibilities with the client to assist in obtaining the best balance of aesthetics and budget covering all aspects. Through ongoing education, training and cutting edge technology, we bring the latest innovations in specialty architectural finishes to your project. Long Island Egress Pros Inc welcomes the opportunity to assist you with your particular project needs. Give us a call; you'll be glad you did. We look forward to working with you

"Professional from start to finish"

Sean O on May 2025

Welcome to Long Island Egress Pros, Inc.! We are the experts when it comes to residential renovations. Our reputation for quality work, responsiveness, and competitive pricing has been the primary factor in our success. We are committed to client satisfaction in which we serve the client from the developmental stages of a project to final completion. By early involvement in the conceptual phase of a project, we can explore all design possibilities with the client to assist in obtaining the best balance of aesthetics and budget covering all aspects. Through ongoing education, training and cutting edge technology, we bring the latest innovations in specialty architectural finishes to your project. Long Island Egress Pros Inc welcomes the opportunity to assist you with your particular project needs. Give us a call; you'll be glad you did. We look forward to working with you

"Professional from start to finish"

Sean O on May 2025


Avatar for EcoView Windows of Long Island

EcoView Windows of Long Island

4.70(
27
)
Approved Pro

EcoView Windows of Long Island

4.70(
27
)
Approved Pro
Super Service Award
Customers say: True professional
5 years of experience
Free onsite estimate

EcoView Windows of Long Island is your premier source for top-quality home improvement solutions. Specializing in replacement windows, lifetime roofing system, entry doors, and vinyl siding, we are dedicated to enhancing the beauty, energy efficiency, and value of your home. With a commitment to exceptional craftsmanship and customer satisfaction, EcoView Windows of Long Island is your trusted partner for all your home improvement needs. As a proud partner of EcoView America, our team is pleased to offer a wide range of industry-leading benefits, such as: Competitive Pricing and Flexible Financing Solutions Professional Installation from Certified Installers Customizable Products that are Built-to-Last Reliable Warranty Packages Quick Turnaround Times

"We recently had 8 sliding windows installed. The crew was courteous, efficient and cleaned up all debris. In addition to that they cleaned the windows after completion. Anthony was our salesperson and gave a good presentation and answered questions before and after accepting the contract. Pricing was reasonable. I especially would like to comment on their office manager, Diana. She was a pleasure to deal with and has to be a great asset to the company I would highly recommend. "

Geneva ` on November 2025

EcoView Windows of Long Island is your premier source for top-quality home improvement solutions. Specializing in replacement windows, lifetime roofing system, entry doors, and vinyl siding, we are dedicated to enhancing the beauty, energy efficiency, and value of your home. With a commitment to exceptional craftsmanship and customer satisfaction, EcoView Windows of Long Island is your trusted partner for all your home improvement needs. As a proud partner of EcoView America, our team is pleased to offer a wide range of industry-leading benefits, such as: Competitive Pricing and Flexible Financing Solutions Professional Installation from Certified Installers Customizable Products that are Built-to-Last Reliable Warranty Packages Quick Turnaround Times

"We recently had 8 sliding windows installed. The crew was courteous, efficient and cleaned up all debris. In addition to that they cleaned the windows after completion. Anthony was our salesperson and gave a good presentation and answered questions before and after accepting the contract. Pricing was reasonable. I especially would like to comment on their office manager, Diana. She was a pleasure to deal with and has to be a great asset to the company I would highly recommend. "

Geneva ` on November 2025

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Glass Block Windows questions, answered by experts

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.

Their thickness depends on application, but most glass walls are typically 3/8 to 3/4 of an inch thick. Although it’s not as common, single panes of glass can also be 1 inch thick.

Glass block windows last about 15 to 30 years, which is the same amount of time, if not slightly less, than standard windows. Standard windows last 20 to 50 years. You can extend the life of your glass block windows by resealing them every few years. Hiring a pro for installation is also key to windows that will function properly for years to come.

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

New glass costs anywhere from $3 to $100 per square foot. More specifically, tempered and insulated glass—a common option for sliding glass doors—costs between $10 and $14 per square foot.

The Wyandanch, NY homeowners’ guide to glass block window services

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