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    Average homeowner rating
  • Verified reviews icon57
    Verified roofing services reviews

Find Roofers in Berlin

Avatar for Sion Roofing
Sion Roofing
5.0(
5
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair

Serving Berlin, 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 time4 days
Avatar for JR Quality Construction Inc
JR Quality Construction Inc
5.0(
2
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairMetal Roofing - Install or Replace+26 more

Serving Berlin, NH and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"JR Quality Construction did a wonderful job with deck footing repairs and siding repairs and painting for my home. They had the lower bid and finished on time. My house looks fantastic. I was required to do this by my insurance company, and JR made sure it was done on time and to their specs. I also hired JR for a project in Hardwick repairing an historic granite shed roof. In that case they were also fast and the lowest bid. So impressed with this crew!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

77 neighbors recently requested a quote
Avatar for PIC Home Pros, LLC
PIC Home Pros, LLC
3.8(
283
)
Asphalt Shingle Roofing - Install or Replace

Serving Berlin, NH and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"I will recommend to my family and friends. They replaced my broken tub and shower surround with beautiful tile and a new tub. All in one day! Everyone I spoke to at the office and the install team were friendly, professional, and very helpful. Great quality and workmanship. Very happy with the finished product."
 Finished Basement
 50 Year Warranty???
 Before and After
 Completed Job
 Wet, Mold Basement

+11

Response time1 day
269 neighbors recently requested a quote
Recommended by74%of homeowners
Roofing
New to Angi
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Install or ReplaceFlat, Foam or Single Ply Roofing - Repair+11 more

Serving Berlin, NH and surrounding areas

Approved

Experienced Roofer, siding expert , crews on demand, capable of building decks, replacing windows and doors and doing full construction builds in any exterior remodeling. Snow, ice dam removal, leak mitigation, and repair as well as roof shoveling in the winter.\n\nAll jobs commercial/ residential/industrial\n\nFully licensed and insured

2 neighbors recently requested a quote
Avatar for Sentri Homes
Sentri Homes
2.4(
27
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceTraditional Tile Roofing - Install or Replace

Serving Berlin, NH and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Everything was great from start to end. Jeanette and Brayden were easy to talk to and straight to the point, they both made sure everything was to satisfaction and met my needs. Overall great service and I would definitely be looking forward to doing business again in the future for other projects. Communication was awesome !"
26 neighbors recently requested a quote
Ascended Constructions
New to Angi
Asphalt Shingle Roofing - Install or Replace

Serving Berlin, NH and surrounding areas

Approved

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

5 neighbors recently requested a quote
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Roofing questions, answered by experts

There should be small gaps between your roof and the walls of your home, and other buildings. These small gaps let building materials shift, expand, and contract with weather and other outside forces, and they prevent moisture from wicking down walls from roofing and gutter systems. Without these strategic gaps, your home’s exterior and its finishes can sustain water damage, decay, peel, delaminate, and crack. However, there is a fine line between a smart gap and a problematic gap—all  gaps should be small, intentional, and covered or filled in with foam insulation to prevent pests from using them as access points.

No, you should not close or cover your gable vents in the winter. While it might seem logical to block cold air, heating your home creates hot air that rises and can cause condensation in the attic. If the vents are covered, this moisture becomes trapped, creating an ideal environment for mold and mildew. Keeping the gable vents open ensures proper ventilation, which helps dry out the attic, maintain even temperatures, and prevent moisture-related damage.

The number of roof vents necessary for a 2,000-square-foot house depends on several factors. The calculation depends on the net free area within the attic and whether your municipality requires a 1/150 or a 1/300 ratio of venting square feet to attic square feet. If you install vents with a square-foot opening of one, you'll need either 14 or seven exhaust vents and an equal square-foot amount of intake vents.

In most cases, below 40 degrees Fahrenheit is too cold to replace a roof. The cold affects the shingles, making it more difficult to adhere them to your roof. It also becomes dangerous for contractors to get up on your roof in the cold weather, as there can be ice and slush causing surfaces to become slippery.

Asphalt shingles have varying thicknesses across the length, so failing to stagger shingles from one row to the next will leave you with bulges and bumps if the thicker sections stack on top of each other. Not only is this unappealing, but it increases the risk of water intrusion. Stagger each new row by 6 inches to avoid this issue.

The Berlin, NH homeowners’ guide to roofing services

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