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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon172
    Verified glass block window services reviews

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Avatar for Euro Expert Corporation

Euro Expert Corporation

4.92(
151
)
Approved Pro

Euro Expert Corporation

4.92(
151
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
15 years of experience

Euro Expert Corporation finds passion in transforming your home and doing the necessary improvement to make it the way you desire, we plan to exceed your expectations! We are professionals from Europe with technique and skills that are unmatched. With over twenty years of experience you can rely on us to do the job one time from start to finish and most importantly, do it right. We make it our mission to listen to our customers in order to ensure 100% satisfaction. So stop shopping around and give us a chance to earn your business. Give Euro Expert a call and see what we can do for you!

"All work was done efficiently and professionally. Very happy with the results of our stall shower installation."

Timothy G on December 2025

Euro Expert Corporation finds passion in transforming your home and doing the necessary improvement to make it the way you desire, we plan to exceed your expectations! We are professionals from Europe with technique and skills that are unmatched. With over twenty years of experience you can rely on us to do the job one time from start to finish and most importantly, do it right. We make it our mission to listen to our customers in order to ensure 100% satisfaction. So stop shopping around and give us a chance to earn your business. Give Euro Expert a call and see what we can do for you!

"All work was done efficiently and professionally. Very happy with the results of our stall shower installation."

Timothy G on December 2025


Avatar for Heartland Village General Contracting and Handyman Services

Heartland Village General Contracting and Handyman Services

4.88(
175
)
Approved Pro

Heartland Village General Contracting and Handyman Services

4.88(
175
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
31 years of experience

WE ARE OPEN WITH SAFETY PRECAUTIONS ,,LICENSE AND INSURED NEW YORK,,NASSAU COUNTY,, NEW JERSEY AREAS, EPA LEAD CERTIFIED. We work with insurance claims With over 25 years of experience, Heartland Village Handyman Services is the top choice for Home Renovation and Repairs . We offer a full-range of Contracting Services including Remodeling,, Repairs, and virtually all phases of Home Improvement. We pride ourselves on customer satisfaction, and value our relationships. Proud recipient of the Angie's List Super Service Award Winner for 2016, 2017, and 2018, 2019, 2020, 2021, 2022 We offer affordable rates Give us a call today to schedule your free consultation

"I highly recommend this company Heartland Village General Contracting Handyman Services of Staten Island, N.Y. Harvey the owner & his excellent team were professional, punctual & attentative to every detail in building my beautiful handicap TREX brown boards & Grey metal railings ramp to my front door. This fantastic company also closed in my screen house for the rain & possibly snow cold winter months with this beautiful design of Plexiglass. His team also completed odd jobs of installing two door bells, replaced damaged tiles in my kitchen & installed tinting sheets on four kitchen windows which I love. Thank you Harvey & your professional team of excellence. Sue M. - Staten Island 9/12/25"

sue m on September 2025

WE ARE OPEN WITH SAFETY PRECAUTIONS ,,LICENSE AND INSURED NEW YORK,,NASSAU COUNTY,, NEW JERSEY AREAS, EPA LEAD CERTIFIED. We work with insurance claims With over 25 years of experience, Heartland Village Handyman Services is the top choice for Home Renovation and Repairs . We offer a full-range of Contracting Services including Remodeling,, Repairs, and virtually all phases of Home Improvement. We pride ourselves on customer satisfaction, and value our relationships. Proud recipient of the Angie's List Super Service Award Winner for 2016, 2017, and 2018, 2019, 2020, 2021, 2022 We offer affordable rates Give us a call today to schedule your free consultation

"I highly recommend this company Heartland Village General Contracting Handyman Services of Staten Island, N.Y. Harvey the owner & his excellent team were professional, punctual & attentative to every detail in building my beautiful handicap TREX brown boards & Grey metal railings ramp to my front door. This fantastic company also closed in my screen house for the rain & possibly snow cold winter months with this beautiful design of Plexiglass. His team also completed odd jobs of installing two door bells, replaced damaged tiles in my kitchen & installed tinting sheets on four kitchen windows which I love. Thank you Harvey & your professional team of excellence. Sue M. - Staten Island 9/12/25"

sue m on September 2025


Avatar for I & M Handyman and Cleaning Services

I & M Handyman and Cleaning Services

5.00(
34
)
Approved Pro

I & M Handyman and Cleaning Services

5.00(
34
)
Approved Pro
Super Service Award
Customers say: Quick response
6 years of experience
Free onsite estimate

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"The replacement of the exhaust fan was done well and neat. Thank you Ivan"

Maria L on November 2025

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"The replacement of the exhaust fan was done well and neat. Thank you Ivan"

Maria L on November 2025


Avatar for T & S Handyman

T & S Handyman

4.97(
40
)
Approved Pro

T & S Handyman

4.97(
40
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
17 years of experience

We are a locally owned and operated company with over 12 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customizable to each individual project. 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!

"They sent an excellent workman named Ashraf, just today. The company supplied the required insurance document also. "

Marsha N on December 2025

We are a locally owned and operated company with over 12 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customizable to each individual project. 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!

"They sent an excellent workman named Ashraf, just today. The company supplied the required insurance document also. "

Marsha N on December 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 Thermo Seal Windows Siding & Roofing

Thermo Seal Windows Siding & Roofing

4.97(
106
)
Approved Pro

Thermo Seal Windows Siding & Roofing

4.97(
106
)
Approved Pro
Customers say: Super punctual
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
40 years of experience

With more than 40 years of combined experience, Thermo-Seal Windows & Siding is the company to choose for superior custom made windows, patio doors, entry doors, storm doors, roofs, and vinyl, composite & wood siding. We are GAF Master Elite certified, which only 3% of the roofers in North America have this certification. We pride ourselves in superior customer service and satisfaction, while offering a no obligation in-home free estimate. We DO NOT do window/siding REPAIR work. Whether you are looking for an eight foot sliding glass door, gutters, roofing, double hungs or an eleven foot bow window, Thermo Seal has the craftsmanship and the custom built products for you. We have 3 locations: Headquarters: 411 Theodore Fremd Avenue Rye, NY 10580-1410, Showroom at: 456 Sunrise Highway, Rockville Center, NY 11570 Melville Location: 68 South Service Road Melville, N.Y. 11747 *Financing Available: 24 Months No Interest* *Licensing Information* Westchester License #: WC18925-H07 Connecticut License #: HIC616176 Yonkers License #: 4352 New Jersey License #: 13HV03970200 Suffolk County License #: 43947H Southampton License #: L002290 Nassau License #: H08105300 NYC DCA #: 1310460 Rockland County#: H-11137-07-38-00

"Awesome job by Aaron and his team of Jada, Adrien and Silvio! Aaron was great to deal with and delivered in a timely and professional manner. With the current heat wave, we can already feel the difference in indoor comfort and the windows look great inside and out. We highly recommend Aaron and Thermoseal for your window installation!!"

leigh d on August 2022

With more than 40 years of combined experience, Thermo-Seal Windows & Siding is the company to choose for superior custom made windows, patio doors, entry doors, storm doors, roofs, and vinyl, composite & wood siding. We are GAF Master Elite certified, which only 3% of the roofers in North America have this certification. We pride ourselves in superior customer service and satisfaction, while offering a no obligation in-home free estimate. We DO NOT do window/siding REPAIR work. Whether you are looking for an eight foot sliding glass door, gutters, roofing, double hungs or an eleven foot bow window, Thermo Seal has the craftsmanship and the custom built products for you. We have 3 locations: Headquarters: 411 Theodore Fremd Avenue Rye, NY 10580-1410, Showroom at: 456 Sunrise Highway, Rockville Center, NY 11570 Melville Location: 68 South Service Road Melville, N.Y. 11747 *Financing Available: 24 Months No Interest* *Licensing Information* Westchester License #: WC18925-H07 Connecticut License #: HIC616176 Yonkers License #: 4352 New Jersey License #: 13HV03970200 Suffolk County License #: 43947H Southampton License #: L002290 Nassau License #: H08105300 NYC DCA #: 1310460 Rockland County#: H-11137-07-38-00

"Awesome job by Aaron and his team of Jada, Adrien and Silvio! Aaron was great to deal with and delivered in a timely and professional manner. With the current heat wave, we can already feel the difference in indoor comfort and the windows look great inside and out. We highly recommend Aaron and Thermoseal for your window installation!!"

leigh d on August 2022


Avatar for Glassologist

Glassologist

4.98(
56
)
Approved Pro

Glassologist

4.98(
56
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

Glassologist is a well established company in Freeport, which serves the surrounding communities too. We offer the best in customer care, as well as professionalism. Our company prides itself on integrity, so our work replicates this as well. Call us for your next job At this time we are only offering emergency services. If selected there is a $300 minimum charge for the work done at time of service. *I do not re-silver mirrors*

"I highly recommend using Glassologist. Lee was very helpful and did an amazing job, he ordered the glass right away and within 3 days he replaced my broken window. I will definitely use this company for further window replacements."

Rosy A on June 2022

Glassologist is a well established company in Freeport, which serves the surrounding communities too. We offer the best in customer care, as well as professionalism. Our company prides itself on integrity, so our work replicates this as well. Call us for your next job At this time we are only offering emergency services. If selected there is a $300 minimum charge for the work done at time of service. *I do not re-silver mirrors*

"I highly recommend using Glassologist. Lee was very helpful and did an amazing job, he ordered the glass right away and within 3 days he replaced my broken window. I will definitely use this company for further window replacements."

Rosy A on June 2022


Avatar for Custom Windows & Doors Inc

Custom Windows & Doors Inc

4.90(
80
)
Approved Pro

Custom Windows & Doors Inc

4.90(
80
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
43 years of experience

Hi we have been in business since 1982 same location. We offer free estimate on windows, doors, awnings, gates,greenhouse windows, enclosures railings, windows treatment, round top doors, raidiator covers. We are a family run business given the personal touch. We can customize what other can't do.

"Custom Windows & Doors Inc Helped us with an Awning"

Liwen L on August 2025

Hi we have been in business since 1982 same location. We offer free estimate on windows, doors, awnings, gates,greenhouse windows, enclosures railings, windows treatment, round top doors, raidiator covers. We are a family run business given the personal touch. We can customize what other can't do.

"Custom Windows & Doors Inc Helped us with an Awning"

Liwen L on August 2025


Avatar for LI Developers, LLC

LI Developers, LLC

4.88(
134
)
Approved Pro

LI Developers, LLC

4.88(
134
)
Approved Pro
Customers say: Quick response
23 years of experience
Free onsite estimate

We are a locally & family owned operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other 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 and guarantee your satisfaction!

"I have had several projects completed by Jakob and his company since buying my home in 2017. From little jobs to big jobs, Jakob is the only person I will trust with my home projects. His crew is reliable and hardworking. Jakob is hands on about EVERYTHING. From material orders placed, to deliveries, to getting permits, to scheduling inspections, to coordinating his crew for different jobs….. I honestly don’t know how he keeps it all running so smoothly. He built us a BEAUTIFUL paver/deck patio a few years ago, and this year he built us a STUNNING covered porch/portico with paver walkway which matches the backyard aesthetic. My neighbors have stopped to tell me how beautiful it is and they couldn’t believe how quickly it was finished. I very much appreciate how Jakob works with me to plan and make my vision come to life. He does the job well, and doesn’t cut corners. I feel confident and secure in his work, which is why he is the only person I will call when I need something done. "

Venus W on October 2025

We are a locally & family owned operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other 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 and guarantee your satisfaction!

"I have had several projects completed by Jakob and his company since buying my home in 2017. From little jobs to big jobs, Jakob is the only person I will trust with my home projects. His crew is reliable and hardworking. Jakob is hands on about EVERYTHING. From material orders placed, to deliveries, to getting permits, to scheduling inspections, to coordinating his crew for different jobs….. I honestly don’t know how he keeps it all running so smoothly. He built us a BEAUTIFUL paver/deck patio a few years ago, and this year he built us a STUNNING covered porch/portico with paver walkway which matches the backyard aesthetic. My neighbors have stopped to tell me how beautiful it is and they couldn’t believe how quickly it was finished. I very much appreciate how Jakob works with me to plan and make my vision come to life. He does the job well, and doesn’t cut corners. I feel confident and secure in his work, which is why he is the only person I will call when I need something done. "

Venus W on October 2025

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FAQs for glass block window service projects in Locust Valley, NY

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 Locust Valley, 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.