Owens Corning Certified Contractor

Roof Replacement Long Island NY Experts.

Name: Mayancelas Jr. Roofing LLC
Address: 142 Medford Ave, Patchogue, NY, 11772, US
Telephone: (631) 882-5324
Price range: Free estimates

Roof replacement Long Island NY homeowners and businesses can trust. Owens Corning certified, delivering quality roofing solutions and dependable service throughout Long Island.

Quality Roof Replacement Long Island NY.

At Mayancelas Jr. Roofing LLC, we provide professional roof replacement services throughout Long Island, designed to deliver durable, efficient roofing systems for homes and businesses.

Our team replaces worn or damaged roofs using top-quality materials from Owens Corning, providing lasting protection and a renewed appearance for your property. We complete every roof replacement project with precision, safety, and quality workmanship, giving you a long-term investment built to protect your property for years to come.

The Benefits of a New Roof

Replacing your roof is one of the highest-ROI home improvements you can make. Here is what you gain.

Greater Protection Against Leaks & Weather Damage

A brand-new roof with modern underlayment, ice & water shield, and Owens Corning shingles provides complete protection against Long Island's harsh winters, hurricane-force winds, and heavy rainfall. No more emergency calls at 2 AM.

Increased Property Value

A new roof returns up to 70% of its cost in resale value and significantly improves curb appeal. Buyers pay more for homes with newer roofs.

Improved Thermal Insulation & Energy Efficiency

Modern roofing systems with proper ventilation and reflective shingles reduce heat gain in summer and heat loss in winter, cutting your energy bills.

Reduced Future Maintenance & Repair Costs

Stop paying for patch-after-patch repairs. A complete replacement gives you decades of low-maintenance, worry-free protection backed by manufacturer warranties.

How It Works

Our Roof Replacement Process

From free inspection to final walkthrough: clean, efficient, and impeccable results on every project.

Free Roof Inspection

Our certified inspector evaluates your roof condition, identifies all damage, and documents everything. Completely free, no obligation.

Custom Estimate & Material Selection

We present a detailed estimate and guide you through material options: styles, colors, and systems that match your home and budget.

Safe Tear-Off & Installation

We remove the old roof completely, inspect the deck, install new underlayment and ice & water shield, then install your new Owens Corning shingles.

Final Inspection & Cleanup

We perform a comprehensive final walkthrough, clean up all debris and nails, and hand you your warranty documentation. Your property left better than we found it.

      
   Mayancelas Jr Roofing LLC
   61 Google reviews 
  Write a review 
  
 
 
   
 
 
       Posted on Google  
   
   Nayeema Chowdhury 
 
 
 
 Trustindex verifies that the original source of the review is Google. I just got my roof done by Juan and his team. They did an excellent job. Very understanding and listen to your likes and dislikes. I would highly recommend them!
  
 
      Posted on Google  
   
   Ronal Borja 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very good service on my roof great quality Word
  
 
      Posted on Google  
   
   Jose Aguayza 
 
 
 
 Trustindex verifies that the original source of the review is Google. Mayancela Jr. Roofing provides excellent service. I highly recommend this company to anyone looking to hire a roofing and siding contractor. They completed the roofing and siding work on my entire house, and the results were outstanding. The quality of the workmanship was excellent, and everything was completed professionally and on time
  
 
      Posted on Google  
   
   Sandra Quizhpi 
 
 
 
 Trustindex verifies that the original source of the review is Google. We recently hired Mayancela Jr Roofing LLC and were very impressed with the entire experience. The team was professional, reliable, and easy to work with from start to finish. They communicated clearly throughout the project, arrived on time, and completed the work with great attention to detail. The quality of the workmanship exceeded our expectations, and the final result looks amazing. It’s clear that the Mayancela Jr team takes pride in their work and values customer satisfaction. We highly recommend Mayancela Jr Roofing LLC to anyone looking for quality roofing services and a trustworthy team. Thank you for a job well done! 🏠🔨⭐⭐⭐⭐⭐
  
 
      Posted on Google  
   
   Atul Puri 
 
 
 
 Trustindex verifies that the original source of the review is Google. Let me start by saying...professional and reliable.   Mayancelas roofing guys were very professional and on time workers.  They replaced my whole roof in 1 day, did an excellent job, no mess, no nails and above all perfect finish. I would recommend them to everyone..and they guarantee their work.
  
 
      Posted on Google  
   
   zndrsmith 
 
 
 
 Trustindex verifies that the original source of the review is Google. Friendly and helpful contractor to work with and the workmen were very efficient and cleaned up properly at the end. I would recommend them.
  
 
      Posted on Google  
   
   David Jansen 
 
 
 
 Trustindex verifies that the original source of the review is Google. This company did a superb job at siding our house. They eere attentive to detail, worked hard and completed a beautiful siding job in less than three days. Everything went as planned, and as they said it would. I would highly recommend them! As for pricing, it was certainly reasonable too. You will be happy that you had Luis and Juan do the job! Family run.
  
 
      Posted on Google  
   
   Stephanie Gray 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great experience! My siding looks amazing, and the quality of the work exceeded my expectations. Very professional service and attention to detail
  
 
      Posted on Google  
   
   Eileen Smith 
 
 
 
 Trustindex verifies that the original source of the review is Google. Luis and his crew did an amazing Roofing job at my house in Massapequa Park. They worked So hard to get it completed before the rain and they did!!  it came out terrific. From the start Luis was comprehensive and explained things to me so I understood the process and I felt he was honest and upfront as to what to expect. I would 100% recommend this company!! Thanks again That

1 +

Years Experience

100 +

Roofs Replaced

1 ★

Rated Service

Emergency Service

Recent Roof Replacement Projects

Need a Roof Replacement Long Island NY?

Your roof replacement Long Island NY project starts with a free inspection and a detailed written estimate. We proudly provide professional roofing services throughout Long Island. No obligation. Call (631) 882-5324 today.

Questions about our Roof Replacement service

Questions about roof replacement Long Island NY? Here are answers homeowners ask most about cost, materials, and what to expect.

When is it necessary to replace a roof?

Roof replacement Long Island NY contractors recommend acting when you see structural damage, recurring leaks, mold, granule loss, or a roof over 20 years old. At that point, the system no longer provides adequate protection for your home or business.

What are the benefits of replacing an old roof?

Replacing your roof delivers multiple long-term advantages:

Greater protection against leaks and weather damage.
Increased property value and curb appeal.
Improved thermal insulation and energy efficiency.
Reduced future maintenance and repair costs.

Can I choose the type and color of material for my new roof?

At Mayancelas Jr. Roofing LLC, we offer a wide variety of styles, colors, and materials so that your new roof matches the architecture and aesthetics of your property. Our specialists guide you in selecting the best option based on your budget and preferences.

Does your roof show signs of aging or irreparable damage?

At Mayancelas Jr. Roofing LLC, we provide a free inspection to determine if roof replacement Long Island NY is the right step for your property. Our certified team carefully plans each stage, from removing the old roof to installing the new system, delivering clean, efficient work and impeccable results on every project.

We also offer a range of materials for roof replacement Long Island NY, including asphalt shingles, flat roofing, and TPO systems, adapted to your style, budget, and property needs. With every completed replacement, you gain improved energy efficiency, better insulation, and increased property value for years to come.

Do you offer payment plans for roof work?

Yes. Financing options are available to help Long Island homeowners manage the cost of roof replacement Long Island NY. Ask about plans when you call. For certified material details, visit owenscorning.com.

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