Flat Roofing Services in the Hudson Valley: Installation, Replacement, and Repair

When it comes to expert services in flat roofing, Green Collar Roofing is the name you can trust. We specialize in flat roof installation, repair, and replacement, catering to the diverse needs of property owners in the Hudson Valley region. Our experienced roofing team offers a variety of flat roofing options, each with its own unique advantages. From energy efficiency to installation costs, we consider all essential factors to help you make an informed decision about the best roofing material for your flat roof property.

Flat Roofing
Flat Roofing Services
Flat Roofing Services

Comprehensive Flat Roofing Solutions:

At Green Collar Roofing, we understand that proper installation is key to achieving the desired results, regardless of the quality of the roofing material. That’s why our roofing experts are highly trained and experienced in working with various types of flat roofing materials. We strictly adhere to the required standards for flat roofs in New York, ensuring that your flat roof receives the best possible solutions.

Flat Roof Services from Green Collar:

Flat Roof Replacement: Our comprehensive flat roof replacement service is available for both residential and commercial properties in Orange, Rockland, Sullivan, Ulster, Dutchess, and Westchester NY. We provide professional installation using top-quality materials to ensure a durable and long-lasting flat roof.

Flat Roof Installation: If you’re in need of a new flat roof, our experienced roofing team will perform a thorough inspection of your building. Based on our assessment, we will suggest the most suitable options for your specific requirements. We strive to deliver superior workmanship and impeccable installation services for your flat roof.

Flat Roof Repair: Is your flat roof showing signs of damage or leaks? Our experts are equipped to handle flat roof repairs efficiently. Count on us to diagnose the problem accurately and offer effective repair solutions to restore the integrity of your flat roof.

At Green Collar Roofing, we take pride in delivering top-quality flat roofing services to our valued clients. Our commitment to excellence and adherence to industry standards ensure that your flat roof receives the care it deserves. Contact us today for professional flat roofing solutions that meet your needs and provide long-lasting protection for your property.

Common Causes of Flat Roof Leaks and Failures

Understanding the factors that commonly cause flat roofs to leak or fail is essential for proactive maintenance and timely repairs. Here are some common culprits behind flat roof issues:

Poor Installation: Improper installation is a leading cause of flat roof problems. Insufficient sealing, improper flashing, or inadequate adherence to industry standards during installation can result in leaks and compromised roof integrity.

Age and Weathering: Flat roofs are exposed to the elements day in and day out, leading to natural wear and tear over time. Ultraviolet (UV) rays, temperature fluctuations, and constant exposure to rain and snow can degrade roofing materials, leading to leaks and failures.

Lack of Maintenance: Regular maintenance is crucial for flat roofs. Failure to conduct routine inspections, clean debris, and address minor issues promptly can allow small problems to escalate into more significant concerns, such as leaks and water infiltration.

Ponding Water: Flat roofs are prone to ponding water, where water pools due to inadequate drainage or improper slope. Prolonged ponding can compromise the roof’s integrity and lead to leaks.

Damaged Roofing Membrane: The roofing membrane is a critical component of flat roofs. Physical damage, punctures, or tears in the membrane can compromise its ability to keep water out, leading to leaks and potential structural damage.

Blocked or Clogged Drains: Blocked or clogged drains prevent proper water flow from the roof, resulting in pooling and potential roof leaks. Regular maintenance and clearing of drains are necessary to avoid this issue.

Flashing and Sealant Failures: The flashing and sealants around roof penetrations, such as vents, skylights, and HVAC units, are vulnerable points for leaks. Failure of the flashing or deterioration of sealants can lead to water infiltration and subsequent leaks.

At Green Collar Roofing, we prioritize addressing these common causes to ensure the longevity and performance of your flat roof. Our experienced team conducts thorough inspections, employs top-quality materials, and adheres to industry best practices during installations, repairs, and replacements.


Contact us today for expert flat roofing services in the Hudson Valley region. We are dedicated to providing reliable solutions that protect your property and deliver lasting peace of mind.  Call (845) 344-2029 or request a free inspection or estimate by filling out our Contact Form.


Tara LambertTara Lambert
15:06 09 Sep 23
I just had an entire roof replacement completed by Green Collar Roofing and I was very pleased with their professionalism throughout the entire process. The work was completed within the timeframe given and I am very happy with the results.
peggy tpeggy t
20:16 31 Aug 23
Extremely positive experience with Green Collar. Everyone I interacted with was very professional, polite and considerate. I especially appreciated that communication throughout the entire process was much better than I had experienced in the past with other companies. I would definitely use Green Collar again in the future for other home improvement projects.
Gerald Felker Jr.Gerald Felker Jr.
20:05 30 Aug 23
Everyone was knowledgeable and polite. The job was completed in the time that was quoted. I would definitely use them for my next project!
Jessica AnselmoJessica Anselmo
02:55 29 Aug 23
Green Collar was so wonderful to work with! A great group of people that are professional, patient and so helpful!!! We can’t thank them enough.
Dory ZwartDory Zwart
23:58 28 Aug 23
We seriously need more stars for them! Outstanding in every way possible. Great people, great prices and outstanding work. They will be my go to company for any future project.
13:26 28 Aug 23
Green Collar was exceptionally professional. They kept me well informed of their schedule before and during the roof replacement project. They answered all of my questions and are very knowledgeable. They cleaned up well every day. I highly recommend Green Collar since they are reliable, knowledgeable and very honest regarding their work.
joan devitojoan devito
13:26 12 Aug 23
High quality workmanship very respectful of your home and pets . I would recommend this company in a heartbeat. Love my new windows . I’m glad I chose Greencollar .
Michelle DoyleMichelle Doyle
20:12 11 Aug 23
I chose this company for their customer service and excellent craftsmanship. They did not disappoint, doing my roof, siding and gutters. Beautiful work! Going the extra mile to ensure that everything was perfect.
Jeanne DruseJeanne Druse
13:56 18 Jul 23
Green Collar made good on their end of the roofing contract. The job was completed in 1 day and they included everything we wanted for our new roof. It looks terrific!
00:27 18 Jul 23
Very small office but very informed young lady at the desk.
Carl BomgardnerCarl Bomgardner
17:16 14 Jul 23
Excellent workmanship, very professional.
Bruce FriedmanBruce Friedman
09:45 29 Jun 23
We had a solar fan installed by Green Collar Contracting on June 28th. The two staff did an impeccable job!! They were on time, professional and courteous. We have used Green Collar on previous occasions as well and each time the work was done perfectly. I highly recommend Green Collar Contracting. I give them an A++++!
Samantha Paige-GraeberSamantha Paige-Graeber
17:24 25 Jun 23
Recently we needed the satellite dish moved. I contacted Green Collar and they said not to worry that they would be there the same day as the repair tech. All I had to do is alert them when they were here. A member of Green Collar’s team not only replaced the shingles but double checked the mount and the entire roof.We were very happy with the work Green Collard did. Our house and garage were done in two days! They were prompt, worked hard, respected our property and they cleaned up making sure as many of the roofing nails were picked up.
Sam OsborneSam Osborne
13:20 22 Jun 23
Dave and his crew are very professional, they put a new roof on the church where I am Maintenance Supervisor and did it a t a reasonable cost. The crew was very efficient and did the job in 2 days and actually stayed late to finish on the second day due to impending rain the next day. Upon completion the property was left spotless . Will definitely recommend Green Collar to anyone who needs roofing .
Betty ZimmermanBetty Zimmerman
17:09 14 Jun 23
We just had windows installed by Green Collar. The estimate was done in a timely, professional manner explaining exactly what we would be receiving. The installation was done by Dave Wilkens & Willie Mann. We couldn't be more pleased with the entire experience. These guys were so personable and professional; the installation was done with absolutely no mess left, they cleaned up as they went along. The job was completed in a timely manner by very pleasant people. We highly recommend this company.Joe & Betty Zimmerman
Sherri HummelSherri Hummel
02:34 09 May 23
From beginning to end the service of work provided was excellent. Our renovation included insulation and siding installation, roof replacement , Window replacement and gutters installed. A sliding door replacement and front door replacement was completed as well along with a platform and stairs descending from the slider. The attention to detail and pride in their work was evident daily. This was accomplished in a week and the clean up was great.Everything was clear with details from Jeff and Travis. They were able to suggest alternative plans which worked well for us. Do not hesitate to hire Green Collar. You will be pleased with the result.
John SproatJohn Sproat
15:34 10 Apr 23
Mike and the team were great. Mike was very thorough when providing the estimate to the point that we actually got money back when the job was finished. We shopped around and obtained a few estimates and Mike and Green Collar stuck out as being professional and detailed and highlighted a number of areas we missed. The crew were outstanding. They were on time each day and worked to get the job done right before snowfall. The left our property spotless when completed. Overall the roof looks great and I would highly recommend Green Collar.
Joe PaoliJoe Paoli
21:13 10 Mar 23
The great team at Green Collar just did an amazing job installing a new roof at my home. They provided excellent service and great communication right from beginning to end - from the estimate to the completion of the job. I will be gladly referring them to my friends and neighbors. Thanks again!
Marie Pratts-FigueroaMarie Pratts-Figueroa
00:13 09 Feb 23
I am so Happy I chose Green Collar to fix my Fascia on the peak of my roof and to fix the siding by my garage doors. Travis who oversees the jobs was so communicative. They came in were professional and did an amazing job. Price was affordable in this inflation economy. I highly recommend them and will be using them in the future. Finally a company with no gimmicks and good work ethics!
Mary WoodwardMary Woodward
16:37 02 Feb 23
I have had several not so good experiences with contractors, so I’m happy that this project went so smoothly While Green Collar was not the cheapest estimate, it was overall a good value. The installers were on time ( a big deal for me) reliable, professional and friendly. Allison, the office manager, was lovely.Maybe the only thing I can criticize is that while I know there were supply chain issues, I would have appreciated a little updating; I gave a deposit in September and heard nothing about a start date until I texted the question in December.But I still would highly recommend this company. I absolutely love the end product.
Wesley AppellWesley Appell
05:26 21 Oct 22
Had a great experience with Green Collar. We just bought a house in Kingston knowing it would need a new roof. I got quotes from 3 local companies and they all came in pretty close to each other price-wise, but I went with my gut based on the interactions with each. Mike was knowledgeable, direct, and able to explain things to someone like me who doesn't know the first thing about roofing. No sales vibes at all. He was super responsive throughout the process, and they got me on the calendar quickly as soon as the materials came in. The crew knocked out a tough job (we have a really steep roof!) in 2 days and everything looks great. Highly recommend these guys.
Janet CaravelloJanet Caravello
23:27 19 Oct 22
I received 5+ estimates before I chose Green Collar. Although their estimate was not the lowest, it was comparable and fair. There were other companies that were close to them in price but when checking Yelp reviews, Green Collar had hundreds of 5 star ratings and were highly recommended for their professionalism and quality. Mike was there throughout the whole process and appeared to be extremely knowledgeable and experienced. My complete roof replacement was done in one day with a crew of about 10 people. They were thorough, and did a beautiful job. I will use them whenever I can and recommend Green Collar highly.
lisha tinsleylisha tinsley
17:38 28 Jul 22
Green Collar did a wonderful job replacing my entire roof! Mike, AJ, Cesar and the entire team were not only punctual, they were professional, displayed great customer service, and assured my property was protected and not damaged by the falling debris. The team assured all nails were removed and the property was totally cleaned. The team completed my roof in a day and I have to say, My roof looks impeccable and Left me speechless once I saw the finished product! I’m extremely pleased with the work and I can’t thank Green Collar enough for their patience and professionalism! I highly recommend this company to take of your roofing and all exterior work! Thank you again for putting a big smile on my face!
Laura CormierLaura Cormier
21:32 05 Apr 22
What a professional, customer service driven and contracting excellence experience this was from start to finish! Mike Cohen was a great first contact and he followed everything through. Green Collar's estimate, communications on line and via phone were clear and on target. The roof and gutter crew were exemplary especially considering mother nature's cold and rain. Everything was done properly and our property was left immaculate. Mike came and gave everything one last inspection and we couldn't be happier!! If you are looking for professional, reliable and courteous services, Green Collar Contracting Inc is amazing!!

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