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TRUSTED BY MOUNTAIN LAKES, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon179
    Verified glass block window services reviews

Verified Reviews for Glass Block Window Service pros in Mountain Lakes, NJ

*The Angi rating for Glass Block Window Service companies in Mountain Lakes, NJ 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 Mountain Lakes, NJ 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 14, 2025

Find Glass block installation pros in Mountain Lakes

Avatar for Window MD

Window MD

4.98(
152
)
•Approved Pro

Window MD

4.98(
152
)
•Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
6 years of experience

At Window MD we pride our ourselves in quality, value, and service! We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to earning your business! When you contact us, you'll be given the exceptional customer service you deserve, including free quotes, up-front pricing, and no hidden fees. These benefits are provided to our clients in order to show that our company genuinely cares about customer satisfaction. Give us a call today to schedule your free estimate!

"Went beyond fixed same day was very professional and precise even offered a warranty where not all companies do I would recommend them to anyone"

Wayne B on March 2025

At Window MD we pride our ourselves in quality, value, and service! We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to earning your business! When you contact us, you'll be given the exceptional customer service you deserve, including free quotes, up-front pricing, and no hidden fees. These benefits are provided to our clients in order to show that our company genuinely cares about customer satisfaction. Give us a call today to schedule your free estimate!

"Went beyond fixed same day was very professional and precise even offered a warranty where not all companies do I would recommend them to anyone"

Wayne B on March 2025

Avatar for Star Windows Doors and Siding, LLC

Star Windows Doors and Siding, LLC

4.96(
207
)
•Approved Pro

Star Windows Doors and Siding, LLC

4.96(
207
)
•Approved Pro
Super Service Award
Customers say: Quick response
26 years of experience
Emergency services offered

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. Full insurance cover on PC411535

"Highly recommend Star windows. They are great windows installer. Happy customer."

Sean E W on October 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. Full insurance cover on PC411535

"Highly recommend Star windows. They are great windows installer. Happy customer."

Sean E W on October 2025

Avatar for Joseph & Sons Construction, LLC

Joseph & Sons Construction, LLC

5.00(
144
)
•Approved Pro

Joseph & Sons Construction, LLC

5.00(
144
)
•Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
30 years of experience

Joseph & Sons Construction, LLC, does everything from custom home building and remodeling to small commercial build outs. We offer quality, professionalism and competitive pricing for every job, regardless of project size. Customer satisfaction is our primary goal. Joseph & Sons Construction, LLC, looks forward to making your dream a reality.

"Another excellent job by Joseph & Sons!! Angelo really explains every part of the process for Sheetrock repair in great detail so you absolutely 100% know what to expect. His employees Marvin & Pablo do excellent quality work as well! Always a pleasure to work with!! Thank you again!!"

Bob S on December 2025

Joseph & Sons Construction, LLC, does everything from custom home building and remodeling to small commercial build outs. We offer quality, professionalism and competitive pricing for every job, regardless of project size. Customer satisfaction is our primary goal. Joseph & Sons Construction, LLC, looks forward to making your dream a reality.

"Another excellent job by Joseph & Sons!! Angelo really explains every part of the process for Sheetrock repair in great detail so you absolutely 100% know what to expect. His employees Marvin & Pablo do excellent quality work as well! Always a pleasure to work with!! Thank you again!!"

Bob S on December 2025

Avatar for Monk's Home Improvements

Monk's Home Improvements

4.80(
532
)
•Approved Pro

Monk's Home Improvements

4.80(
532
)
•Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
18 years of experience

Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.

"Fair price, very thorough scoping and quoting, great management and communication, and very skilled and friendly workers. Will continue working with Monks on all future home improvement needs."

David R on November 2025

Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.

"Fair price, very thorough scoping and quoting, great management and communication, and very skilled and friendly workers. Will continue working with Monks on all future home improvement needs."

David R on November 2025

Avatar for Basement Gurus, LLC

Basement Gurus, LLC

4.84(
151
)
•Approved Pro

Basement Gurus, LLC

4.84(
151
)
•Approved Pro
Customers say: Quality work
15 years of experience
Free onsite estimate

Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!

"I was getting water in my basement every time it rained, Dan helped me rule out other causes and recommended a french drain. Basement has been bone dry ever since. The workers took great care and even repaired the water damage from before. I highly recommend calling Basement Gurus for any basement related needs"

Andrew R on December 2025

Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!

"I was getting water in my basement every time it rained, Dan helped me rule out other causes and recommended a french drain. Basement has been bone dry ever since. The workers took great care and even repaired the water damage from before. I highly recommend calling Basement Gurus for any basement related needs"

Andrew R on December 2025

Avatar for Tri-State Window Factory Corp

Tri-State Window Factory Corp

4.90(
388
)
•Approved Pro

Tri-State Window Factory Corp

4.90(
388
)
•Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
56 years of experience

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

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

Succasunna Screen Repairs

4.96(
36
)
•Approved Pro

Succasunna Screen Repairs

4.96(
36
)
•Approved Pro
Super Service Award
Customers say: True professional
23 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity and quality work. We are experts in our Window and Door Screen Repairs and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"Great guy. Great service "

Donald G on August 2025

We pride our company on reliability, great communication, integrity and quality work. We are experts in our Window and Door Screen Repairs and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"Great guy. Great service "

Donald G on August 2025

Avatar for J & E Painting and Power Washing, LLC

J & E Painting and Power Washing, LLC

4.81(
71
)
•Approved Pro

J & E Painting and Power Washing, LLC

4.81(
71
)
•Approved Pro
Super Service Award
Customers say: Quick response
25 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Job was done correctly as required."

Jay G on October 2025

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Job was done correctly as required."

Jay G on October 2025

Avatar for L&V Window Cleaning

L&V Window Cleaning

4.98(
25
)
•Approved Pro

L&V Window Cleaning

4.98(
25
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Welcome to L&V Window Cleaning LLC, Family Owned and Operated out of Wayne, NJ. Services We Offer: Window Cleaning (Residential & Commercial) Window Screen Repair Dryer Vent Clean Outs & Inspections Call Today & Schedule a Free Estimate! (201)-240-6714 Check out our Facebook Page for Constant Updates and Photos of our Completed Work!!!

"Very thorough and prompt. Excellent service. Did a gretjob"

David M on June 2024

Welcome to L&V Window Cleaning LLC, Family Owned and Operated out of Wayne, NJ. Services We Offer: Window Cleaning (Residential & Commercial) Window Screen Repair Dryer Vent Clean Outs & Inspections Call Today & Schedule a Free Estimate! (201)-240-6714 Check out our Facebook Page for Constant Updates and Photos of our Completed Work!!!

"Very thorough and prompt. Excellent service. Did a gretjob"

David M on June 2024

Avatar for RJW Exteriors

RJW Exteriors

4.78(
535
)
•Approved Pro

RJW Exteriors

4.78(
535
)
•Approved Pro
Customers say: Quality work
31 years of experience

RJW Exteriors is a Replacement Windows and Entry Doors exterior home remodeler that has expertly served NJ homeowners since 1994. We provide a white-glove experience by honoring our commitment to honesty, integrity, and exceptional service. No matter what kind of home remodeling you?re looking for - replacement double-hung windows, speciality windows, sliding glass doors, or entry doors - we?ll do everything we can to make sure your home improvement experience will be the best one you?ve ever had. RJW Exteriors has set itself apart for one simple reason: we treat our customers with the utmost care, from beginning to end. No matter what kind of home remodeling you?re looking for, we?ll do everything we can to ensure your home improvement experience will be the best one you have ever had. Contact us to discuss our roofing, siding, window, and entry door replacement and installation services!

"Showed up on time and cleaned the site immaculately."

angie n on October 2022

RJW Exteriors is a Replacement Windows and Entry Doors exterior home remodeler that has expertly served NJ homeowners since 1994. We provide a white-glove experience by honoring our commitment to honesty, integrity, and exceptional service. No matter what kind of home remodeling you?re looking for - replacement double-hung windows, speciality windows, sliding glass doors, or entry doors - we?ll do everything we can to make sure your home improvement experience will be the best one you?ve ever had. RJW Exteriors has set itself apart for one simple reason: we treat our customers with the utmost care, from beginning to end. No matter what kind of home remodeling you?re looking for, we?ll do everything we can to ensure your home improvement experience will be the best one you have ever had. Contact us to discuss our roofing, siding, window, and entry door replacement and installation services!

"Showed up on time and cleaned the site immaculately."

angie n on October 2022

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FAQs for glass block window service projects in Mountain Lakes, NJ

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 Mountain Lakes, NJ homeowners’ guide to glass block window services

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

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