Get matched with top window repair pros in Islip Terrace, NY

Carlos Home Improvement

40 Ponder Lane

15 years of experience

Customers say: Quick response

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.

FG Window Repair Service

107 South 25th Street

FG Window Repair Service

107 South 25th Street

Recommended by 95% of Angi 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

Witz Glazz, LLC

Witz Glazz, LLC

Customers say: Terrific value

Recommended by 96% of Angi customers

12 years of experience

Witz Glazz proudly offers top quality installation and repairs for your shower doors, skylights, and specialty glass. We have over 13 years of experience handling a wide variety of products and styles, so please call today for your free no obligation estimate!

"Shower door price and install were good but it had a scratch and they never replaced the defective part even though he said they would."

Bill R on June 2018

Witz Glazz proudly offers top quality installation and repairs for your shower doors, skylights, and specialty glass. We have over 13 years of experience handling a wide variety of products and styles, so please call today for your free no obligation estimate!

"Shower door price and install were good but it had a scratch and they never replaced the defective part even though he said they would."

Bill R on June 2018

New York Avenue Originals

2477 New York Avenue

New York Avenue Originals

2477 New York Avenue

7 years of experience

48-52 Clearview Expressway

Welcome to New York Avenue Originals! With over 7 years of experience, we take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help

Major Homes, Corp.

Major Homes, Corp.

48-52 Clearview Expressway

Customers say: Quality work

Recommended by 100% of Angi customers

106 years of experience

"TO OFTEN PEOPLE ARE TOO QUICK TO COMPLAIN AND NOT TO PRAISE. WHAT CAN I SAY ABOUT MAJOR HOMES EXCEPT THAT THEIR WORK WAS GREAT, QUICK AND EFFICIENT, AND EXTREMELY NEAT. ANTHONY TOLD ME THE JOB WOULD TAKE ABOUT FOUR HOURS AND THATÃ¢Â Â S EXCACTLY WHAT IT TOOK. ANTONY, THE PROJECT MANAGER WAS VERY ACCOMMODATING, REALLY KNEW HIS STUFF, HELPED ME TO INSTALL MY RING DOORBELL AND MY NEW MAILBOX AFTER THE JOB WAS DONE. HIS CREW WAS NICE, POLITE AND WORKED EXTREMELY HARD IN THE SWELTERING HEAT. IT WAS REFRESHING TO WORK WITH THIS CONTRACTOR AFTER THE HORRIFIC EXPERIENCE I HAD WITH THE LAST CONTRACTOR THAT DID WORK FOR ME. I WILL BE DEFINITELY BE HIRING MAJOR HOMES TO DO MY ROOF IN THE SPRING AFTER THE AWESOME EXPERIENCE I JUST HAD WITH THEM"

Jimmy G on July 2022

"TO OFTEN PEOPLE ARE TOO QUICK TO COMPLAIN AND NOT TO PRAISE. WHAT CAN I SAY ABOUT MAJOR HOMES EXCEPT THAT THEIR WORK WAS GREAT, QUICK AND EFFICIENT, AND EXTREMELY NEAT. ANTHONY TOLD ME THE JOB WOULD TAKE ABOUT FOUR HOURS AND THATÃ¢Â Â S EXCACTLY WHAT IT TOOK. ANTONY, THE PROJECT MANAGER WAS VERY ACCOMMODATING, REALLY KNEW HIS STUFF, HELPED ME TO INSTALL MY RING DOORBELL AND MY NEW MAILBOX AFTER THE JOB WAS DONE. HIS CREW WAS NICE, POLITE AND WORKED EXTREMELY HARD IN THE SWELTERING HEAT. IT WAS REFRESHING TO WORK WITH THIS CONTRACTOR AFTER THE HORRIFIC EXPERIENCE I HAD WITH THE LAST CONTRACTOR THAT DID WORK FOR ME. I WILL BE DEFINITELY BE HIRING MAJOR HOMES TO DO MY ROOF IN THE SPRING AFTER THE AWESOME EXPERIENCE I JUST HAD WITH THEM"

Jimmy G on July 2022

Power Home Remodeling

Power Home Remodeling

Customers say: Quality work

Recommended by 91% of Angi customers

1566 local quotes requested

Does your home need replacement windows that are high-quality, energy-efficient, and come with a lifetime warranty? We're the nation's largest full-service exterior home remodeler and over 1000 lifetime Angi Super Service Awards. We can help transform your house into the beautiful and cost-effective home you've always dreamed of. At Power, you'll love our friendly, knowledgeable, and professional remodeling consultants and be delighted by our top-rated installation process. But don't take it from us. We've served over 1,000,000 customers across the U.S earning a 95% overall satisfaction rating. For a free, no-obligation estimate, call: (610) 990-4243 or visit https://powerhrg.com/project-quote/.

"Had two rounds of windows installed on different days. Both teams were very professional. The work was done in a timely manner. Good communication throughout both projects. Quality assurance review was a bonus."

Bill K on October 2025

Does your home need replacement windows that are high-quality, energy-efficient, and come with a lifetime warranty? We're the nation's largest full-service exterior home remodeler and over 1000 lifetime Angi Super Service Awards. We can help transform your house into the beautiful and cost-effective home you've always dreamed of. At Power, you'll love our friendly, knowledgeable, and professional remodeling consultants and be delighted by our top-rated installation process. But don't take it from us. We've served over 1,000,000 customers across the U.S earning a 95% overall satisfaction rating. For a free, no-obligation estimate, call: (610) 990-4243 or visit https://powerhrg.com/project-quote/.

"Had two rounds of windows installed on different days. Both teams were very professional. The work was done in a timely manner. Good communication throughout both projects. Quality assurance review was a bonus."

Bill K on October 2025

COASTAL GLASS & STOREFRONTS L.L.C.

116 Circle Drive South

COASTAL GLASS & STOREFRONTS L.L.C.

116 Circle Drive South

3 years of experience

COASTAL GLASS & STOREFRONTS L.L.C. proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Excellent service, very professional and responded quickly when I thought there was an adjustment needed. Will definitely recommend and hire them again!"

m k on October 2025

COASTAL GLASS & STOREFRONTS L.L.C. proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Excellent service, very professional and responded quickly when I thought there was an adjustment needed. Will definitely recommend and hire them again!"

m k on October 2025

Double D2 Enterprise Corp.

Double D2 Enterprise Corp.

2 years of experience