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4.3

(193 reviews)

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

Serving Alloway, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Garden State Roofing and Chimney repaired our roof we had several leaks. The technician Besi inspected the roof and walked us through the best option to repair our roof. Fantastic workmanship thank you!"
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
Avatar for J Cwanger Inc.
J Cwanger Inc.
4.8(
46
)

Serving Alloway, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1952

Free estimates

Warranties offered

"We had a damaged roof and siding from high winds. J Cwanger was fabulous! Jeff explained everything and helped us choose the right siding and color roof. His workers were courteous and fast. Cleanup was perfect. Everything was exactly how he described. I would highly recommend this company without hesitation."
GAF Pewter Grey shingles and Mastic Board and Batten and Mastic Carvedwood in the color Deep Granite.
Before we started the transformation.
Additional Photos
Additional Photos
Additional Photos

+7

Response time4 hrs
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Pro Edge NJ Construction, LLC
Pro Edge NJ Construction, LLC
5.0(
123
)

Serving Alloway, NJ and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I am incredibly impressed with the roof repair service provided by Pro Master Construction. They were responsive, skilled, and completed the repair in a timely manner. My roof looks as good as new, and I highly recommend Pro Master Construction for any roofing needs."
Repairs&Replacement
Repairs&Replacement
Repairs&Replacement
Repairs&Replacement
Repairs&Replacement

+11

Response time8 hrs
Response rate100%
108 neighbors recently requested a quote
Avatar for The Roof Wizard, LLC
The Roof Wizard, LLC
4.6(
237
)

Serving Alloway, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"I was told during an insurance inspection that I had moss and possibly mold growing on the roof of a rental property. The black roof looked fine to me, but I decided to have it professionally cleaned. I found Roof Wizards after reading a lot of good reviews from several different review sites. I called and they were able to look at my roof from a satellite view and could almost immediately give me a price. I set up the appointment but was curious to see what the process entailed, so I decided to hang out at the property to watch and learn. On the morning of the service, three men showed up in a company truck with lots of tanks, pumps, and hose reels attached. They got right to work on the roof. They brushed some areas removing a lot of green furry moss and then treated the entire roof with their own chemical mixture. I know it had some bleach in it, or at least it smelled like bleach. While one man was on the roof spraying a second man was on the ground wetting down the side of the house and the plants surrounding the house. This I was told was so the chemicals they used would not hurt my plants. They did the worst parts of the roof twice, and to my surprise, the black roof wasn't black at all. Within a short time, it was a forest green roof, that looked new. They worked about three hours between the house and the garage and advised me it would take several good hard rains before all the discoloration was gone. I will say I had one area on the garage roof that didn't come completely clean, even after a few hard rains. I spoke to the office and sent them a picture, and they had a technician out within a couple of days to retreat the one stubborn area, of course at no charge. I was impressed with the way they conducted their business and stood behind their work. I was also impressed that all my plants and bushes were unharmed, However, I was most impressed by the dramatic change in the aesthetics of the home. I don't understand why realtors aren't suggesting this to the sellers of older homes. I've had several neighbors comment on the dramatic change to the roof. To all the workers at Roof Wizards of Hammonton, I say, "Job well done.""
The Dome
Before pic of the typical ledges
After Pic of the ledges
Spraying from the roof down
Rinsing with a fire hose

+3

Response time7 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Powerful Construction LLC
Powerful Construction LLC
4.9(
75
)

Serving Alloway, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Our new roof was put on, and the whole procedure went stress-free. The workers put great effort to ensure everything was done correctly, and the new roof is amazing. Having it done releases tremendous relief."
New chimney
New chimney
New Chimney
Pipe flash
New pipe flashing

+73

Response time6 hrs
Response rate99%
29 neighbors recently requested a quote
Avatar for Front Line Roofing, LLC
Front Line Roofing, LLC
4.8(
48
)

Serving Alloway, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"After Ronyâ s estimate I knew I had found who would be doing the roof on my house. He has a sense of integrity that is a rare gem these days. Everything he said that would be done was done. I was working during the project and could not be present, but Rony helped ease my mind through smartphone updates. I recommend Front Line Roofing without reservation."
Dry Wall Opening
Installation
Installation
Skylight Install
Interior framing

+10

Response time6 hrs
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Long Home
Long Home
4.0(
41
)

Serving Alloway, NJ and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Rob from Long Home Products was our roofing consultant.He arrived promptly, was professional and courteous.He spent several hours with us as he was very knowledgeable about their product, the company and the roofing process.He checked the entire roof, not just the problem area and found more damage than we thought.His expertise helped us lock in a price agreeable to both.Now we are awaiting our new roof to be put on and expect much satisfaction. Thank you Rob. Trudy and Jerry Charles"
Recommended by86%of homeowners
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Roofing questions, answered by experts

Yes, a roof blister can cause a leak if it gets to the point where it pops. Prior to popping, a roof blister is just an aesthetic issue, but once it pops, you’re left with a small hole in the shingle. Water from rain and snow can easily get inside this hole and interact with your underlayment, roof decking, and the building material below.

The best way to check if a roofing company is legit is by asking the roofer for their license number. They should have no issue providing you with this information if they’re legitimate. You can also look to see if they have an online presence, read reviews, and ask contractors you’ve worked with before if they know the roofing company.

The placement of snow guards depends on the individual roof, but typically snow guards are placed between 12 and 18 inches from the eaves, though they can be placed as close as six inches and as far as 24 inches from the eaves. A roofing professional can assess the roof and potential snow loads to determine the best placement.

Many roofers remove satellite dishes as part of their services, especially during roof repairs or replacements. However, they typically won’t reconnect or reinstall the dish. If you no longer need the dish, roofers can dispose of it, but for reuse, you may need a satellite technician to handle reinstallation.

Roofing material costs vary depending on the type of material you choose and whether you install it yourself or hire a roofer. Shingles are the most affordable option and cost between $70 and $400 per square, metal roofing is between $100 and $1,500 per square, and concrete tile is between $300 and $1,000 per square.

The Alloway, NJ homeowners’ guide to roofing services

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