*The Angi rating for Roof Cleaning companies in Denville, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roof Cleaning needs.
*The HomeAdvisor rating for Roof Cleaning companies in Denville, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roof Cleaning needs.
Last update on March 19, 2025
Select Masonry Construction - Expert Roofing & Home Improvement Services Select Masonry Construction also known as Select Roofing & Construction is your trusted partner for professional roofing and home improvement services. With years of experience, we specialize in roofing services, including roof replacement, repair, and new installations, ensuring your home is protected and looking its best. Our expertise extends beyond roofing to include chimney repairs and rebuilds, siding installation, gutter systems, masonry and deck construction. We are committed to delivering high-quality craftsmanship and exceptional customer service to homeowners and businesses. From durable roofs to beautifully crafted masonry and functional decks, we provide comprehensive solutions to enhance your property’s value, safety, and appearance. Proudly serving New Jersey area, we offer free consultations and competitive pricing to meet your needs. Choose Us for reliable, professional, and long-lasting results.
"They did a great job on Siding and Roof repair to our property . Soon we're going to use them for the full roof Replacment !!"
Jolie C on February 2025
Select Masonry Construction - Expert Roofing & Home Improvement Services Select Masonry Construction also known as Select Roofing & Construction is your trusted partner for professional roofing and home improvement services. With years of experience, we specialize in roofing services, including roof replacement, repair, and new installations, ensuring your home is protected and looking its best. Our expertise extends beyond roofing to include chimney repairs and rebuilds, siding installation, gutter systems, masonry and deck construction. We are committed to delivering high-quality craftsmanship and exceptional customer service to homeowners and businesses. From durable roofs to beautifully crafted masonry and functional decks, we provide comprehensive solutions to enhance your property’s value, safety, and appearance. Proudly serving New Jersey area, we offer free consultations and competitive pricing to meet your needs. Choose Us for reliable, professional, and long-lasting results.
"They did a great job on Siding and Roof repair to our property . Soon we're going to use them for the full roof Replacment !!"
Jolie C on February 2025
At American Roofing and Contracting, we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We are currently only doing repairs on existing roofs.
"I hired John for chimney splashing install and roof moss cleaning through Angi very nightmare experience. He initially said $1500 and after remove the chimney for small rotten wood he said complete 6*6 area wood has to be removed charged additional total $2800 but didn?t replaced whole wood. Also after clean the moss from from front side roof leakage happened from dining area and now he came to see saying flashing bad have to do that which is additional $300 earlier never before leakage happened before moss cleaning. This is nightmare experience and if -10 rating would be there I would give that . Beware of this guy not gentleman at all, angi should have take action in this hopefully"
Basanta N on February 2025
At American Roofing and Contracting, we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We are currently only doing repairs on existing roofs.
"I hired John for chimney splashing install and roof moss cleaning through Angi very nightmare experience. He initially said $1500 and after remove the chimney for small rotten wood he said complete 6*6 area wood has to be removed charged additional total $2800 but didn?t replaced whole wood. Also after clean the moss from from front side roof leakage happened from dining area and now he came to see saying flashing bad have to do that which is additional $300 earlier never before leakage happened before moss cleaning. This is nightmare experience and if -10 rating would be there I would give that . Beware of this guy not gentleman at all, angi should have take action in this hopefully"
Basanta N on February 2025
At Goble General Contracting, LLC, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction! Contact us today and see why we come so highly recommended!
At Goble General Contracting, LLC, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction! Contact us today and see why we come so highly recommended!
Elevate your home with Home Genius Exteriors, setting the standard in New Jersey by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!
"I'm surprised how quick the crew was with finishing up. Everything was clean and tidy by the end of it. My neighbors are already giving me compliments on the new siding. I'm very impressed. Thanks home genius."
George T on December 2024
Elevate your home with Home Genius Exteriors, setting the standard in New Jersey by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!
"I'm surprised how quick the crew was with finishing up. Everything was clean and tidy by the end of it. My neighbors are already giving me compliments on the new siding. I'm very impressed. Thanks home genius."
George T on December 2024
Deluxe Construction is a family owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of renovation and remodeling services that are custom 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! We do all home improvements, tiles, marble, roofing, chimney, siding, bricks, stairs ect.
"Very nice person and helpful"
Jason E on November 2024
Deluxe Construction is a family owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of renovation and remodeling services that are custom 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! We do all home improvements, tiles, marble, roofing, chimney, siding, bricks, stairs ect.
"Very nice person and helpful"
Jason E on November 2024
Liam's Construction LLC has been dedicated to this craft for over 5 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!
Liam's Construction LLC has been dedicated to this craft for over 5 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!
At Seci General Construction, Inc., we proudly serve Clifton and surrounding areas. We pride ourselves on our ability to take on any project, large or small, residential or commercial. We make sure, when completing each project, that our customers needs and wants are fully in mind. We aim to exceed their expectations to ensure a lifelong customer. We complete each project cleanly, on time and done right the first time. Contact us for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers. We also offer financing.
"They did a really nice job and in the time they said they would"
Jean B on March 2025
At Seci General Construction, Inc., we proudly serve Clifton and surrounding areas. We pride ourselves on our ability to take on any project, large or small, residential or commercial. We make sure, when completing each project, that our customers needs and wants are fully in mind. We aim to exceed their expectations to ensure a lifelong customer. We complete each project cleanly, on time and done right the first time. Contact us for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers. We also offer financing.
"They did a really nice job and in the time they said they would"
Jean B on March 2025
We are locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of masonry,roofing and chimney projects and our services are customizable to each individual projects. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
"Angel and I are working through the challenges that remain ahead. Several parts of the job need follow-up. Overall, the crew was friendly, punctual and polite. The crew assisted in modifying my original design to suit the aesthetics. I expect each remaining item to be addressed this Friday/Saturday."
Carl P on July 2024
We are locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of masonry,roofing and chimney projects and our services are customizable to each individual projects. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
"Angel and I are working through the challenges that remain ahead. Several parts of the job need follow-up. Overall, the crew was friendly, punctual and polite. The crew assisted in modifying my original design to suit the aesthetics. I expect each remaining item to be addressed this Friday/Saturday."
Carl P on July 2024
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We specialize in Roofing New&Repairs,Chimney New&Repairs. 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!
"Excellent work was done by Powerful Construction building our new roof. When they were finished, the crew left the job site immaculate, was pleasant, and speedy. The roof looks fantastic, and already we have observed changes in energy savings."
Deborah A on October 2024
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We specialize in Roofing New&Repairs,Chimney New&Repairs. 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!
"Excellent work was done by Powerful Construction building our new roof. When they were finished, the crew left the job site immaculate, was pleasant, and speedy. The roof looks fantastic, and already we have observed changes in energy savings."
Deborah A on October 2024
NTM Construction, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Edgewater, NJ and the surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
"Horrible!! Avoid him at all costs!! I hired him to regrout my stone steps and reset them. I had a beige grout and he put an orange grout that was horrific! he said it would fade it didnt. He then came out grinded the grout damaged our stone, took samples of our grout to match and never saw him again!! he took our money, screwed up our steps and ran!!! BEWARE"
Robert B on January 2025
NTM Construction, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Edgewater, NJ and the surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
"Horrible!! Avoid him at all costs!! I hired him to regrout my stone steps and reset them. I had a beige grout and he put an orange grout that was horrific! he said it would fade it didnt. He then came out grinded the grout damaged our stone, took samples of our grout to match and never saw him again!! he took our money, screwed up our steps and ran!!! BEWARE"
Robert B on January 2025
Even though you don’t look at your roof often, there are some telltale signs that you should have your roof professionally cleaned. It’s best to hire a professional roof cleaner as soon as you notice signs of wear and tear to preserve the essential feature’s longevity. Some indicators to look out for include:
Dirt and grime buildup
Moss or black algae growth
Dirt buildup under shingles
Shifting roof shingles
Plant growth
The cost of roof cleaning is $455 for the average homeowner. However, this cost can range from $150 to $1,000, depending on the size, pitch, and material of the roof, as well as the cleaning method used.
Since roof cleaning costs between $0.20 and $0.60 per square foot, it’s fair to say that the larger your roof, the more you pay for cleaning services. Additionally, if you have a steep roof, you can expect to pay an additional $0.15 per square foot due to the complex nature of the job and additional safety equipment needed.
A professional roof cleaning lasts about a year on average, so it’s best to do it annually. This schedule helps catch any roof problems before they become extensive and helps prevent mold, moss, and algae from forming. If you live near the coast, annual roof cleaning will help prevent salt buildup on your roof. You can add professional roof cleaning to your yearly home maintenance checklist to ensure you never miss a year.
On average, cleaning a roof will take between two to five hours. This timeline depends on the size and slope of your roof and the severity of any stains. Cleaning roof stains can take additional time, especially if there are signs of moss or algae.
In addition, the age of your roof makes an enormous difference in the time it takes to clean it, as older roofs need more gentle care. If you have significant landscaping in your yard by your house, your professional roof cleaner will need additional time to protect it from cleaning chemicals.
It is not advisable to DIY a roof cleaning job. Cleaning your roof yourself could lead to hazardous falls, scrapes, and even burns, making this a dangerous project. Additionally, using the wrong cleaning solution or cleaning method on your roof could risk damaging it. While some markets offer a DIY roof cleaning kit, these products often speed up the deterioration of your roof.
To ensure that you and your roof are protected, it’s best to leave roof cleaning to a professional with the right chemicals, tools, and equipment to complete the job safely.