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    Average homeowner rating
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Top-Rated Roofers in Longport - Updated Nov 2026

Avatar for Cover All Exteriors, LLC
Cover All Exteriors, LLC
4.8(
57
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Repair - For Business

Serving Longport, 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."
Logo
Asphalt Roof Installation
Asphalt Roof Installation
Asphalt Roof Installation
Asphalt Roof Installation

+119

Response time10 hrs
18 neighbors recently requested a quote
Avatar for ZZeo's Home Renovations
ZZeo's Home Renovations
4.9(
122
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairFlat, Foam or Single Ply Roofing - Repair

Serving Longport, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Small jobs welcome

"ZZ has done many projects for us over the years and they are excellent. They have redone our front porch, side stairs and porch roof. Excellent workmanship and reliable. Our home is over 100 years old and Angel kept us informed throughout all the jobs."
Response time5 hrs
4 neighbors recently requested a quote
Recommended by87%of homeowners
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Showing 1-10 of 411
Roofing FAQs, answered by experts

Roofing jobs can be expensive due to the required materials and the dangerous nature of the labor. The cost to repair a roof ranges from $390 to $1,920, with an average cost of $1,150, depending on what kind of roof you have and any accessibility concerns. Replacing a roof is much more expensive at $5,890 to $12,800.

Depending on the condition of your roof, you may be able to add flashing to it. If you’re looking for a way to maintain its integrity while saving some money, you should ask a roofing pro if this is an option. Keep in mind that if your roof is in poor shape, a full replacement may be necessary before flashing is installed.

Yes, clay and concrete tile roofs will keep your home cooler in the summer for two reasons. First, the material has low heat conductivity, so heat transfer from the sunlight and the outside air to your home will be very slow. Additionally, tile roofs have air gaps between the tiles and the roof decking, which helps further insulate your structure from heat gain. Light-colored tile is especially energy-efficient and will minimize how much outside heat transfers into your home.

The most common roof pitch is 4:12, which means a rise of 4 inches for every 12 inches of horizontal run. However, roof pitch varies widely based on roof design, climate, and even the roofing materials you plan to install. Your building type also plays a role, as flat roofs are common on commercial buildings and some modern homes.

If the bay window extends beyond your existing roofline, you must add a roof or a small “skirt” to divert storm water and prevent water damage. The window roof can match your existing house roof, or be finished with copper or other decorative materials. Most bay windows have a roof with complete flashing regardless of their placement to prevent leaks into the home.

The Longport, NJ homeowners’ guide to roofing services

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