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TRUSTED BY KNOWLTON, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon268
    Verified roofing services reviews

Verified Reviews for Roofing pros in Knowlton, NJ

*The Angi rating for Roofing companies in Knowlton, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

*The HomeAdvisor rating for Roofing companies in Knowlton, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

Last update on May 14, 2026

Find Roofers in Knowlton

Avatar for Garden State Roofing & Chimney, LLC
Garden State Roofing & Chimney, LLC
4.9(
552
)

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Garden State Roofing Is the roofing company you want to hire for your roofing needs top notch we are very satisfied with our new roof how it looks and the crew is excellent."
Chimney Rebuild
Completed Chimney Rebuild
Chimney Rebuild in process
Work in progress
Chimney reconstruction

+23

Response time8 hrs
Response rate98%
7 neighbors recently requested a quote
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Avatar for Explore GC, LLC
Explore GC, LLC
4.9(
328
)

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Explore GC, LLC Roofing has truly transformed my home with their exceptional craftsmanship. My roof looked better!Thank you Mr. Jimmy for successfully completing my roofing project."
Final product
Flat roof
Chimney after replacement
Shingle roof
In process

+33

Response time3 hrs
Response rate97%
112 neighbors recently requested a quote
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Avatar for 1 ALL AMERICAN ROOFING LLC
1 ALL AMERICAN ROOFING LLC
5.0(
208
)

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n\nCall us today you'll be pleased you did. Thank you\n

2 neighbors recently requested a quote
Recommended by99%of homeowners
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Avatar for All Point Construction, LLC
All Point Construction, LLC
5.0(
209
)

Serving Knowlton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Credit card accepted

"We had extensive roof damage due to severe storms. They repaired/replaced everything and now we have a beautiful new roof. Theyâ re very professional, courteous and do outstanding work. Their work price is very reasonable. I would definitely highly recommend All Point Roofing for roof repair."
Roof
Roof
New Roof
Response time1 day
Response rate92%
9 neighbors recently requested a quote
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Avatar for Jersey Roofing, LLC
Jersey Roofing, LLC
4.9(
453
)

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Ervis and his crew did an outstanding job. The price was fair and the quality was excellent. My roof was replaced in one day! I had 4 contractors that gave me estimates for the roof replacement and Jersey Roofing offered the most competitive price. There was a supervisor at all times onsite which I liked. I highly recommend Jersey Roofing for A+++ quality and service."
Roofing project in Morristown, NJ
ROOFING 2017-2018
ROOFING 2017-2018
ROOFING 2017-2018
ROOFING 2017-2018

+98

Response time8 hrs
Response rate94%
141 neighbors recently requested a quote
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Avatar for Four Seasons Roofing and Construction
Four Seasons Roofing and Construction
5.0(
151
)

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Extremely happy with my roof repair experience. For any roofing issues, I definitely recommend getting in contact with Four Season Construction."
nailing shingles
nailing shingles
installing drip edge
nailing shingles and installing plywood
view from the ground floor, during the process

+11

Response time5 hrs
Response rate94%
13 neighbors recently requested a quote
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Avatar for Black Rock Exteriors, LLC
Black Rock Exteriors, LLC
4.9(
68
)

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I had a roof leak at my house on three different spots and the roof was like 35 years old and needed to be replaced. I hired black rock exteriors to install my roof. They did a very good job quick and clean better than it was before I?m very happy with the priceand with a job thank you."
Response time7 hrs
Response rate88%
54 neighbors recently requested a quote
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Avatar for A1 Opportunity Construction, LLC
A1 Opportunity Construction, LLC
5.0(
88
)

Serving Knowlton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"A1 Opportunity Roofing looked over our roof and discovered a few needing repairs. They scheduled the job quickly and executed everything flawlessly. With the roof in perfect shape, we feel far more safe today."
New Roofing
New Roofing
New Roofing
New Roofing
New Roofing

+28

Response time5 hrs
Response rate98%
19 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 618
Roofing questions, answered by experts

If you’re looking for a cost-effective alternative to a traditional chimney, consider having a dummy chimney installed. Dummy chimneys can either be aesthetic-only or fully functional and can be installed on both new and older homes. Whether installed to match your neighborhood’s aesthetic or to vent your chimney, dummy chimneys are made out of a Glass-Reinforced Plastic (GRP) core, then covered with brick or stone slips to look like a traditional chimney.

You can damage your shingles if you use the wrong type of paint on them. You should always use acrylic latex paint specifically formulated for shingles. Other types of paint may trap moisture, which can cause bigger problems like rot and mildew. Considering that roof replacement costs $9,100 on average, it’s definitely best to avoid making this mistake.

Besides using the right paint, remember that painting your shingles will require increased maintenance.

Concrete tile roofs last for an average of 50 years, but you could see more than that if you’re diligent about repairs, roof inspections, and maintenance to avoid major damages. Concrete tile roofs are prone to cracking, so they may not last as long without needing repairs in areas with extreme weather, especially hail.

Fall is widely considered the best time of year to replace a roof. The moderate temperatures are ideal for roofing crews to work and for new shingles to seal properly. Additionally, autumn weather is often drier, reducing the risk of weather-related delays compared to the rainier spring season.

While spring is also a viable option, the higher chance of rainfall can slow down the project. The main drawback to a fall installation is that it's the peak season for roofers, which can lead to higher prices and scheduling challenges.

To potentially save money, you could consider scheduling your roof replacement during the summer or winter off-seasons. However, both seasons have significant disadvantages. Extreme summer heat can make shingles too soft to handle, while winter's cold, snow, and ice can create dangerous working conditions and prevent shingles from sealing correctly, as they typically require temperatures above 40-45°F.

Yes, moss can be dangerous for your roof if left in place to grow without treatment. The moss soaks up and holds moisture. Having a constantly damp roof could lead to problems with rot for the parts of the roof that consist of wood. Additionally, a patch of thick moss may draw insects and birds, which could damage the roof. Thick moss could block the roof’s drainage system. Water then may back up after a rainstorm and cause further damage that could eventually lead to roof repair expenses or the cost of roof replacement.

The Knowlton, NJ homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.

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