4.7 
268 *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
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."
+23
Serving Knowlton, NJ and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Choosing Roofing for my roofing needs was the best decision I could have made. They are the best in the business."
+33
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
Serving Knowlton, NJ and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"They gave me a very negotiable price and they did a really great job on my roof"
+3
Serving Knowlton, NJ and surrounding areas
Approved
In business since 2004
Free estimates
Credit card accepted
"I contacted Done Rite Roofing after noticing missing shingles. They responded quickly and repaired the roof the same week. Solid workmanship and fair pricing."
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."
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."
+98
Serving Knowlton, NJ and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Impressed with the quick and quality roof repair service provided by Four Seasons Roofing. Would definitely use them again."
+11
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."
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."
+28
From average costs to expert advice, get all the answers you need to get your job done.
A new roof improves curb appeal, increases home value and keeps your living space protected from the elements. Learn about average roof replacement costs to set your budget.
The average cost of roof repair for U.S. homeowners averages between $386 and $1,875. Learn what factors can affect roof repair costs.
Wondering about the cost to tarp a roof after a large storm or before a major roof renovation? We'll break it down by size, style, and scenario.
All of the parts of your roof work together to protect your home. Learn the anatomy of a roof and how each part functions.
Building a roof is a serious but rewarding project. If you're up to the task, use this step-by-step guide to learn how to build a roof without the help of a contractor.
Roof leaks are an emergency, so knowing who can tarp your roof quickly and correctly can save you from major water damage if you ever experience a leak.
