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TRUSTED BY HANOVER, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon103
    Verified roofing services reviews

Verified Reviews for Roofing pros in Hanover, NH

*The Angi rating for Roofing companies in Hanover, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

*The HomeAdvisor rating for Roofing companies in Hanover, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

Last update on April 14, 2026

Find Roofers in Hanover

Avatar for Long Home
Long Home
4.2(
95
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or Replace

Serving Hanover, NH and surrounding areas

Approved

In business since 1945

Free estimates

Warranties offered

"Long Roofing went above and beyond when installing our roof and gutter. The job turned out more difficult than we thought it would be but Long Roofing made me feel comfortable and reassured that they would fix everything. Everyone involved from the salesperson to customer service listened to our needs and treated me with respect. The roof looks amazing. I don't want to get into price, but even though you may get someone less expensive, using Log Roofing was well worth a little extra cost"
287 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for East Coast Metal Roofing, LLC - New Hampshire
East Coast Metal Roofing, LLC - New Hampshire
4.4(
32
)
Metal Roofing - Install or Replace

Serving Hanover, NH and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"They did a great job and I have already had comments on how nice the new roof looks!"
Pomfret Center, CT
Pomfret Center, CT
Pomfret Center, CT
Pomfret Center, CT
Pomfret Center, CT

+4

Response time9 hrs
56 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Approved Roofing
Approved Roofing
4.9(
10
)
Asphalt Shingle Roofing - RepairMetal Roofing - RepairTraditional Tile Roofing - Repair+11 more

Serving Hanover, NH and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"They showed up removed the roof and replaced it all in a single day."
My jobs
My jobs
My jobs
My jobs
5 neighbors recently requested a quote
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Avatar for Exteriors & Renovations
Exteriors & Renovations
4.4(
19
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceMetal Roofing - Repair+14 more

Serving Hanover, NH and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Great work, full roof replacement with various vents needed. Showed up early, worked hard all day long on the hottest day of the summer so far. Clean up was careful and thorough. Could not be happier. Wonderful all around thank you Manny and his crew!"
Another beautiful new standing seam metal
New standing seam metal
New standing seam metal
Another beautiful standing seam metal
Response time1 day
Response rate90%
95 neighbors recently requested a quote
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Avatar for Clear Choice Home Improvements, LLC
Clear Choice Home Improvements, LLC
4.5(
980
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or Replace

Serving Hanover, NH and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"I'm a return customer. They did our replacement windows a few years ago, and they just replaced our asphalt roofing shingles. They did a wonderful job. I was amazed and impressed with how quickly, and how well, they completed the job. I love my new roof."
Insulated Vinyl Siding
Seamless Gutters
Easy to clean vinyl replacement windows
Asphalt Roofing
Leaf Slugger Gutter Covers and Water Management

+114

Response time2 hrs
312 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Vault Roofing
Vault Roofing
4.2(
49
)
Asphalt Shingle Roofing - Install or Replace

Serving Hanover, NH and surrounding areas

Approved (Corporate)

In business since 1979

Free estimates

Warranties offered

"The work was done exactly as expected. Tom Schmidt,the representative, was personable and trustworthy. I will recommend him to any of my friends or neighbors if they want roofing advice."
Stunning Curb Appeal
Stunning Curb Appeal
Stunning Curb Appeal
Stunning Curb Appeal
Stunning Curb Appeal

+2

84 neighbors recently requested a quote
Recommended by32%of homeowners
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Avatar for Sion Roofing
Sion Roofing
5.0(
5
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair

Serving Hanover, NH and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

Sion Roofing is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!!

ROOF INSTALLATION
ROOF INSTALLATION
ROOF INSTALLATION
ROOF INSTALLATION
ROOF INSTALLATION

+19

Response time5 days
Response rate100%
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Avatar for Capital Construction Contracting - North
Capital Construction Contracting - North
4.1(
126
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessFlat, Foam, or Single Ply Roofing - Install or Replace+1 more

Serving Hanover, NH and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Capital did an outstanding job riffing my house. Roof was 20 years old and had buckled in a couple places. Needed to replace 2 plywood sheets. Material used top quality. Proj mgmt (Danny H) was great, responsive, communicated well, proactive. The roofing team was great especially in the 90f temps with dew points over 70. Hard workers, quality work. Excellent cleanup. You can find someone cheaper but not with the quality. Highly recommend."
Recommended by84%of homeowners
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Avatar for Allstate Quality Construction
Allstate Quality Construction
5.0(
4
)
Asphalt Shingle Roofing - RepairWood Shake or Composite Roofing - RepairNatural Slate Roofing - Repair

Serving Hanover, NH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Excellent as far as I know so far. Got just in on time for major snowfall with new roof so will see if any leaks come through where we had had trouble before. Manny was pleasant and professional to deal with. I liked how he took pictures to show where the areas of concern were and updated me as the day went on and new work had to be done. His worker worked tirelessly all day long. The cleanup of debris was impeccable."
Roof replacement
Roof replacement
Roof replacement
Roof replacement
Additional Photos

+3

20 neighbors recently requested a quote
Recommended by75%of homeowners
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Showing 1-10 of 147
Roofing questions, answered by experts

Ensures precision fitting, optimizing durability and efficiency against weather elements.

The level of underlayment’s water resistance will depend on the type of underlayment. The most popular underlayment, felt, is water-resistant, but it can’t withstand long direct exposure to rain or the elements. 

Synthetic underlayment is more waterproof, but asphalt is the only fully waterproof type of underlayment.

Whether you should choose a flat roof or a sloped roof depends on your particular situation. Flat roofs tend to be less expensive to install. However, sloped roofs have longer lifespans and stand up better to heavy snow and other inclement weather.

Keep in mind that even a flat roof needs to have a slight slope, usually around 1/2 inch for every foot. If it is completely flat, water will pool and cause damage, either from weight or leakage or rot.

Before hiring a roofing contractor, it's wise to ask several key questions. Inquire if they are licensed for roof replacement and repair and if they hold any special certifications. Ask if they will be completing all the work themselves or subcontracting parts of it. It's also important to understand the project timeline, whether they will remove the old roof or place new shingles on top, and how they will handle cleanup after the project is complete. Finally, ask about warranties for both work and materials, what recourse you have if issues like leaks arise, and if they can provide customer references.

You can only overlay a roof once. Any additional layers of shingles will add too much weight and may also violate building codes. Once your roof has had an overlay, you’ll need to have a full roof replacement, including a tear-off of all existing roofing materials, when it’s time for a new roof. 

The Hanover, NH homeowners’ guide to roofing services

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

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