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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon367
    Verified roofing services reviews

Top-Rated Roofers in Allentown - Updated Nov 2026

Avatar for All Point Construction, LLC
All Point Construction, LLC
5.0(
209
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Repair - For BusinessFlat, Foam or Single Ply Roofing - Repair+3 more

Serving Allentown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Credit card accepted

"We hired All Point roofing to put a new roof on our house and i must tell you we couldnt be happier with the service they provided.From start to finish they were professional on time and courteous. Chris and his crew get a giant thumbs up from us.So glad we hired All Point Roofing to do our house.l Highly recommend them for any of your roofing needs.Thanks agian All Point Roofing for a fantastic job!!!"
Roof
Roof
New Roof
Response time1 day
Response rate96%
8 neighbors recently requested a quote
Avatar for Jersey Roofing, LLC
Jersey Roofing, LLC
4.9(
454
)
Asphalt Shingle Roofing - Install or Replace

Serving Allentown, 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."
Roofing project in Morristown, NJ
ROOFING 2017-2018
ROOFING 2017-2018
ROOFING 2017-2018
ROOFING 2017-2018

+98

Response time8 hrs
Response rate100%
69 neighbors recently requested a quote
Avatar for Euro Construction Group, LLC
Euro Construction Group, LLC
5.0(
34
)
Asphalt Shingle Roofing - Install or Replace

Serving Allentown, NJ and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"Worked with Euro Construction Group, LLC on multiple projects, work was always performed very professionally on time when promised will continue hiring with them in the future. Great team, very knowledgeable and professional. Great roofing team. Replaced many roofs for me."
Historic WoodShake House
50 Room Motel In Wildwood
GAF Hickory Roof
Roof Installation
GAF Hickory Wells Fargo

+122

Response time2 days
Recommended by76%of homeowners
Avatar for Allied Roofing Solutions
Allied Roofing Solutions
4.8(
108
)
Asphalt Shingle Roofing - Install or ReplaceFlat, Foam, or Single Ply Roofing - Install or ReplaceFlat, Foam, or Single Ply Roofing - Install or Replace- For Business+1 more

Serving Allentown, NJ and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"We met first with Sam who was upfront about what needed to be done and wrote the contract the way we wanted so that there would be no surprises during the installation. Sam provided some additional carpentry work and guaranteed the price even if there was additional work needed. The crew arrived as promised at 8 am on Monday. They were incredible! By nightfall, they had removed both layers of roofing, installed all-new plywood decking, repaired rafters, added roof supports, and completed the project including clean-up. We were impressed with Nick and Donny who supervised the project. Sam kept in touch with us throughout the day. The next day they sent Miguel who vacuumed the attic and did some additional work. So far, I haven't found one nail or scrap on the property, which was well-protected during the project. We interviewed 5 roofing companies and hoped we selected the right one - and we did. They did a quality job and provided an excellent warranty and judging from our experience so far they will respond quickly if there are any problems, which cannot be said for many companies doing this work. The final price was exactly what we signed up for, with no hassles. I highly recommend them."
1
2
framing
slab after foundation
4

+60

Response time1 day
Response rate85%
39 neighbors recently requested a quote
Avatar for MJA Contracting LLC
MJA Contracting LLC
5.0(
32
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business+26 more

Serving Allentown, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Myself and my father has used MJA Contracting for two roofs in our houses in Jersey City. Both times Manuel and his team has taken good care of us and installed good roofs. At first I thought the price was a bit high but after I saw the amount of time, material, and workmanship that they completed I thought the price was very fair. Roofs are alot of work as I learned. What I especially liked about Manuel is he did not go cheap and install a torch down rubber roof. He installed a rubber EPDM roof instead. If you have a flat roof, do yourself a favor and install a rubber EPDM membrane and make sure to contact Manuel. He also rebuilt our chimneys very good as well. Excellent masons! I guarantee you will not be disappointed!"
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+96

4 neighbors recently requested a quote
Recommended by100%of homeowners
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Roofing FAQs, answered by experts

A spray foam roof costs an average of $6,000 to install, making it one of the most affordable flat roofing options available. Costs can increase if you have a complex roof design with many roof vents or have a roof that’s larger than average. While up-front costs are relatively low, keep in mind that ongoing maintenance and repairs tend to be more expensive than you’d see with other flat roof materials.

Yes, it’s possible to replace drip edge flashing without removing shingles, but it’s not a good idea. You’ll have to lift the bottom shingles up to remove the old drip edge, install the new material, and then lay the lifted roofing material over the new drip edge. Bending roof shingles can cause damage, and if you have ongoing issues with roof leaks that prompt drip edge replacement, it’s a good idea to consider a roof and drip edge replacement to avoid ongoing issues.

While you can technically install TPO roofing over an existing roof, it isn't always wise to do so. The more layers of material you add to your roof, the more weight it must support. You may also develop moisture issues by covering your existing roof with TPO. Your local building codes and regulations may actually require you to remove the existing roof before adding TPO, so check with your local municipality.

The best way to prevent wind damage to your roof, especially if you live in an area prone to hurricanes, tropical storms, or tornadoes, is to invest in a roofing product with high wind resistance. Look for the ASTM D3161 and ASTM D7158 ratings to see the specific wind speeds your roofing product can withstand. Impact-resistant shingles have the highest wind resistance ratings and will give you the best chance of avoiding wind damage.

Flat roofs are a solid option for people who want extra outdoor space. Flat roofs are very common in other parts of the world and only recently has the U.S. started to see the benefit in the increased space. Flat roofs are also easier to maintain and pose much less of a safety risk, which allows for more DIY work for handy homeowners. Some people also build green or living roofs that grow plant life. 

The Allentown, NJ homeowners’ guide to roofing services

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