The Best Roofing Contractors in Sandown, NH

Compare the highest-rated roofing professionals in Sandown, New Hampshire. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Granite State Roofing & Restoration

4.8
(127 reviews)
Verified

A full-service roofing contractor specializing in high-quality residential and commercial roof replacements, repairs, and storm damage restoration. Known for expert handling of insurance claims and 24/7 emergency services. They are well-versed in New Hampshire's harsh weather and building codes.

18 Main Street, Sandown, NH 03873

Specialties & Features

Storm Damage Restoration
Insurance Claims
Asphalt Shingles
Emergency Services
Roof Inspections

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Seacoast Roofing & Exteriors

4.6
(94 reviews)
Verified

A trusted local provider with a strong focus on durable metal roofing installations and premium architectural shingle systems. They offer comprehensive maintenance programs to extend roof life against New England's snow, ice, and wind.

5 Sandown Road, Unit 3, Sandown, NH 03873

Specialties & Features

Metal Roofing
Roof Maintenance Programs
Tile Roofing
Residential Replacement
Snow & Ice Damage Repair

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Sandown Contracting & Roofing Services

4.4
(68 reviews)
Verified

A versatile, family-owned contractor offering a wide range of roofing services from minor repairs to full commercial re-roofing projects. They are praised for their personalized service, fair pricing, and expertise with various materials suitable for the local climate.

22 Depot Road, Sandown, NH 03873

Specialties & Features

Commercial Roofing
Roof Repair
Slate & Synthetic Slate
Gutter Systems
Local Building Code Expertise

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes

Why These Are the Top Roofing Contractors in Sandown

The roofing market in Sandown, NH, is driven by the need for durable, weather-resistant solutions to handle the region's four-season climate. Key concerns include heavy snow loads in winter, which can lead to ice dams, and strong windstorms in the spring and fall. Reputable local contractors must be experts in proper ventilation, ice and water shield installation, and materials that can withstand freeze-thaw cycles. Homeowners often require assistance with insurance claims for storm-related damage. The market consists of a mix of long-established local companies and larger regional providers serving the area.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Sandown regulations and climate

Frequently Asked Questions About Roofing in Sandown

Get answers to common questions about roofing services in Sandown, New Hampshire.

1What is the typical cost range for a new asphalt shingle roof replacement on a single-family home in Sandown?

In Sandown and the surrounding Seacoast region, a full asphalt shingle roof replacement typically ranges from $8,500 to $18,000, with most average-sized homes falling between $12,000 and $15,000. The final cost is highly dependent on your roof's square footage, pitch, the complexity of the design (valleys, dormers), and the quality of materials chosen. New Hampshire's climate demands high-quality, ice-and-water barrier underlayment, which is a critical but necessary cost factor for durability against our freeze-thaw cycles and snow loads.

2When is the best time of year to schedule a roof replacement in Sandown, and how long does the project usually take?

The ideal scheduling window in Sandown is late spring through early fall (May to October), as this avoids winter's snow and ice and the unpredictable rains of early spring. A standard asphalt shingle replacement for an average home typically takes 2 to 4 days of work, barring major weather delays. It's crucial to book a consultation several weeks or even months in advance, especially for late summer/early fall projects, as reputable local roofers' schedules fill up quickly before winter.

3Are there specific local building codes or regulations in Sandown, NH, that affect roofing projects?

Yes, all roofing work in Sandown must comply with the New Hampshire State Building Code, which is based on the International Residential Code (IRC). This includes specific requirements for roof deck attachment, underlayment, and, critically, resistance to wind uplift and snow loads common in our region. A reputable local roofer will pull the necessary building permit from the Sandown Building Department, which ensures the work is inspected for code compliance—a vital step for your safety and home's insurance validity.

4How should I choose a reliable roofing contractor in the Sandown area?

Prioritize contractors who are locally established, licensed in New Hampshire, and carry both workers' compensation and liability insurance. Ask for references from recent projects in Sandown or nearby towns like Chester or Hampstead, and physically verify their work if possible. Always check for a strong reputation with the Better Business Bureau and ensure they provide a detailed, written contract that includes warranty information on both materials and labor.

5What are the most common roof problems you see on homes in Sandown due to the local climate?

The most frequent issues are ice dam damage in late winter, wind-driven rain infiltration, and wear from thermal cycling (freeze/thaw). Ice dams, caused by heat loss into the attic melting snow that refreezes at the eaves, can force water under shingles and cause significant interior damage. Proper attic ventilation and insulation, along with quality ice-and-water shield installation at the eaves and valleys, are essential preventative measures specific to our New England climate.