Get matched with top roofers in Greenport, NY

Non Stop Home Improvements Inc

Recommended by 100% of Angi customers

15 local quotes requested

**WINTER SPECIAL: $99 ROOF MAINTENANCE!** With almost 20 years in the industry, locally owned and operated Non Stop Home Improvements Inc. is your #1 choice for all of your roofing and siding projects. Specializing in all things roofing and siding, we take pride in our work and make customer satisfaction our main focus. Call us today for your FREE ESTIMATE! We look forward to earning your business! Check us out of InstaGram and Facebook! www.nonstophome.com

"Very smooth highly recommend"

Anthony G on March 2025

"Very smooth highly recommend"

Anthony G on March 2025

Tri-State Window Factory Corp

Tri-State Window Factory Corp

Customers say: Quality work

Recommended by 92% of Angi customers

423 local quotes requested

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

"Fast good price clean"

Jason H on September 2024

DYNAMIC EXTERIORS LLC

DYNAMIC EXTERIORS LLC

67 local quotes requested

1 years of experience

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!

"Very pleased with Ben’s work. I thought it was a small job; only 3 slats that needed to be replaced. He quoted me a price which was under what I expected. He then surveyed the shed and found 2 more slats that needed to be replaced and he didn’t alter his price. His work was top notch. He even fixed a slat that was loose on my house. Ben did an excellent job with the repairs and the cleaned up afterwards. I would recommend him for any job large or small."

Mary Y on October 2025

"Very pleased with Ben’s work. I thought it was a small job; only 3 slats that needed to be replaced. He quoted me a price which was under what I expected. He then surveyed the shed and found 2 more slats that needed to be replaced and he didn’t alter his price. His work was top notch. He even fixed a slat that was loose on my house. Ben did an excellent job with the repairs and the cleaned up afterwards. I would recommend him for any job large or small."

Mary Y on October 2025

Skyluxe Construction

4.94(

Skyluxe Construction

2 years of experience

Free onsite estimate

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Skyluxe contractor did a fantastic job. Removed 2 old skylights and replaced them with 2 solar skylights. They were courteous and neat. Answered all our questions. I highly recommend Skyluxe."

Joseph S on March 2025

"Skyluxe contractor did a fantastic job. Removed 2 old skylights and replaced them with 2 solar skylights. They were courteous and neat. Answered all our questions. I highly recommend Skyluxe."

Joseph S on March 2025

Proper Construction, Corp.

4.89(

Proper Construction, Corp.

4.89(

Customers say: Quality work

38 local quotes requested

15 years of experience

We are specialised in installing and reparing all types of roofing’s, siding,chimneys and gutters, decks,masonry work all around Long Island. We undertake both commercial and residential works. All of our work comes with a warranty and satisfaction guaranteed. With many years of experience in the construction industry, we are the experts you need to take care of your home or business. We will treat your home as we would treat our own. Give Proper Construction, Corp., a call today for a Free Estimate at (631)948-4934 We look forward to working with you!

"Professional and immaculate work, highly satisfied. "

Brian K on May 2025

"Professional and immaculate work, highly satisfied. "

Brian K on May 2025

Level Up Home Improvement

4.87(

Level Up Home Improvement

4.87(

Recommended by 95% of Angi customers

71 local quotes requested

Here at Level Up Home Improvement we have 9+ years of experience on our staff. We pride out self's on our attention to detail and quality of work. There is no job too big or too small that we cant handle a very timely manner. Please don't hesitate to call today.

"I had a very disappointing and stressful experience with LevelUp Roofing. The company initially quoted me $11,000 to replace my roof with shingles. The agreement included a rate of $119 per board if replacements were needed, with the first three boards free. However, after removing my old roof, they showed me photos and claimed that the entire roof?about 70 boards for an 1,800 sq. ft. home?needed replacement. This issue was never mentioned during the inspection. I believe they were aware of the roof?s condition beforehand but failed to disclose it until after the roof was opened. At that point, I was told the work couldn?t be stopped, leaving me with no real choice but to proceed. In the end, I was forced to pay around $18,000, which included an unexpected $7,000 extra for additional boards. I felt pressured, misled, and taken advantage of throughout this process. I would strongly advise others to be cautious when dealing with this company, as my experience was far from transparent"

Rubina H on November 2025

"I had a very disappointing and stressful experience with LevelUp Roofing. The company initially quoted me $11,000 to replace my roof with shingles. The agreement included a rate of $119 per board if replacements were needed, with the first three boards free. However, after removing my old roof, they showed me photos and claimed that the entire roof?about 70 boards for an 1,800 sq. ft. home?needed replacement. This issue was never mentioned during the inspection. I believe they were aware of the roof?s condition beforehand but failed to disclose it until after the roof was opened. At that point, I was told the work couldn?t be stopped, leaving me with no real choice but to proceed. In the end, I was forced to pay around $18,000, which included an unexpected $7,000 extra for additional boards. I felt pressured, misled, and taken advantage of throughout this process. I would strongly advise others to be cautious when dealing with this company, as my experience was far from transparent"

Rubina H on November 2025

AyA Framing Construction

4.80(

AyA Framing Construction

4.80(

Recommended by 100% of Angi customers

8 years of experience

We are a locally owned and operated company with over 10 years of industry experience. We value honesty, integrity and stand behind our work. We specialize in carpentry framing as well as various other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long term relationships with our clients and guarantee your satisfaction!

"Renovated our backyard deck.. Very professional, efficient, on time and made great recommendations to improve the project. Would use again."

Kathleen M on April 2021

"Renovated our backyard deck.. Very professional, efficient, on time and made great recommendations to improve the project. Would use again."

Kathleen M on April 2021

ABC Roofing

4.93(

ABC Roofing

4.93(

Recommended by 97% of Angi customers

14 local quotes requested

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Kadri and his team were exceptional! My house, built in the 50s, had a roof leak in a section of the roof that was flat. The roof had been replaced about 15 years ago. ABC recommended changing the shingles with a peel & stick rubber roof for the flatter part of our roof. They explained why, with pictures of my and other roofs. They told us that the underlying plywood was in good shape and didn't need to be replaced, but explained why we had a leak. They didn't try to upsell me, just genuinely told me what needed to be done, and did it in a way that built trust. Why 5 stars?: First, their estimate came in lower than another company I also sourced from Angi. Secondly, they were very responsive to my messages. Third, they scheduled their work around my availability and showed up early and finished on time. Finally, they did high-quality, timely, and thorough work. I'd rehire them in a minute. In fact, we are considering having them fix siding and install leaf filters for our gutters."

Karl R on July 2024

"Kadri and his team were exceptional! My house, built in the 50s, had a roof leak in a section of the roof that was flat. The roof had been replaced about 15 years ago. ABC recommended changing the shingles with a peel & stick rubber roof for the flatter part of our roof. They explained why, with pictures of my and other roofs. They told us that the underlying plywood was in good shape and didn't need to be replaced, but explained why we had a leak. They didn't try to upsell me, just genuinely told me what needed to be done, and did it in a way that built trust. Why 5 stars?: First, their estimate came in lower than another company I also sourced from Angi. Secondly, they were very responsive to my messages. Third, they scheduled their work around my availability and showed up early and finished on time. Finally, they did high-quality, timely, and thorough work. I'd rehire them in a minute. In fact, we are considering having them fix siding and install leaf filters for our gutters."

Karl R on July 2024

LI Prestige Construction

LI Prestige Construction

Recommended by 93% of Angi customers

65 local quotes requested

LI Prestige Construction offers fast, friendly and courteous service. We use only the best products and are always eager to answer your questions and concerns. We have built our reputation on our commitment to providing quality service which has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality, dependable work with excellent price and reliable, honest service.

"Worked fast!"

Isaiah L on September 2025

"Worked fast!"

Isaiah L on September 2025

O'Brien Brothers Contracting, Inc.

O'Brien Brothers Contracting, Inc.