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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon930
    Verified roofing services reviews

Find Roofers in Northfield

Avatar for Great Group Home Improvement, LLC
Great Group Home Improvement, LLC
4.7(
56
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Repair - For BusinessFlat, Foam or Single Ply Roofing - Repair+1 more

Serving Northfield, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"I recently hired Great Group Roofing and couldn?t be happier with the experience. From the initial estimate to the completed roof installation, the team was professional, punctual, and highly skilled. They kept the worksite clean, communicated clearly throughout the project, and completed the job on schedule. The quality of workmanship exceeded my expectations, and my new roof looks fantastic. If you?re looking for a reliable roofing company that delivers excellent service and quality results, I highly recommend Great Group Roofing!"
Roof Replacement
Roof Installation
Custom Deck build
Chimney
Deck

+15

Response time5 hrs
Response rate99%
1 neighbors recently requested a quote
Avatar for Roof Maxx of Hamilton Township, NJ
Roof Maxx of Hamilton Township, NJ
5.0(
5
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Install or Replace

Serving Northfield, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

Pam and Brant, both local in South Jersey, saw how often homeowners struggled with aging roofs and expensive replacements. Pam’s work in real estate and Brant’s experience in sales showed them the real benefits of Roof Maxx’s shingle restoration.\n\n In 2024, they brought Roof Maxx to South Jersey and have since helped hundreds of homeowners extend their roof’s life and save thousands. As local owners, they’re committed to honest guidance and real results for their community.

Logo
Roof Replacement
Roof Replacement
Roof Replacement
Roof Replacement

+1

1 neighbors recently requested a quote
Avatar for Cover All Exteriors, LLC
Cover All Exteriors, LLC
4.8(
55
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Repair - For Business

Serving Northfield, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Flat-Roof, Torch-Down Granulated Roll roof : Customer Review of Roof Replacement by Cover All Exteriors, of Bensalem, PA. || I like the roof work done by Cover All Exteriors, LLC on my award winning Torch-Down Granulated Roll roof system for my nearly flat roof. Roofing is complicated, and I appreciate the quality inspections done during installation, as they managed their installation team. Cover All Exteriors kept their word and made sure I was completely happy with their work. It could not have been completed better. Their installation staff really knew how to install a roof with ever detail taken care of. I?d recommend Cover All Exteriors, from Bensalem to any one who wants a company that can get it done the way it should be, with great Customer Service, that included 10-yer Roof Warrantee, 3-Years Free Annual Maintenance plus 1-Time Warrantee transfer to a new owner. This was my experience 2025-Nov 13, installation; I hope it will be yours. Sincerely, Vern."
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Asphalt Roof Installation
Asphalt Roof Installation
Asphalt Roof Installation
Asphalt Roof Installation

+119

Response time10 hrs
14 neighbors recently requested a quote
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Roofing questions, answered by experts

The best type of roof vent depends on the size, type, and construction of your roof as well as the environmental conditions in and around your home. In many cases, an active ventilation system that draws in fresh air and exhausts air out through the attic is the most effective. Active ventilation systems include roof ridge vents with baffles, turbine vents, and soffit vents that are used together with another type of vent.

You can think of a flat roof as a green roof, as it does offer some environmentally-friendly advantages. When considering an eco-friendly flat roof, some of the green roof pros and cons include that you could place a garden with plants on the flat roof. Manufacturers may use recycled materials in the construction of the flat roof for an eco-friendly design.

Asphalt shingles blister when air gets trapped between building materials, either within the layers of the shingle itself or in adhesives on the undersides of the shingles. As the roof heats up in direct sunlight, the trapped gas expands and creates a bubble in the roof. Eventually, the bubble can pop, leaving an exposed area of decking and underlayment.

The number of snow guards you’ll need on your roof depends on factors like the type of roof you have, its slope, the orientation of your home, and the snow load in your area. A local roofing professional or the snow guard manufacturer can help you determine the ideal amount.

EPDM roofs have a few common problems, most of which can be resolved with regular maintenance. This type of roofing is laid down in sheets with seams, which can be a starting point for leaks. Proper installation and roof sealing can often avoid seam issues. 

The material is also susceptible to tears and punctures from falling branches or other sharp objects. There are black and white versions of EPDM, and the black version is more prone to fade and succumb to UV damage. Regular roof inspections can protect the costs of rubber roof installation and extend the life of your roof.

The Northfield, NJ homeowners’ guide to roofing services

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