The Best Roofing Contractors in Merrimack, NH

Compare the highest-rated roofing professionals in Merrimack, 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 premier roofing contractor specializing in both residential and commercial projects with extensive experience handling insurance claims for storm damage. Known for high-quality installations using GAF and CertainTeed materials and exceptional customer service throughout the Merrimack area.

450 Daniel Webster Hwy, Merrimack, NH 03054

Specialties & Features

Storm Damage Restoration
Insurance Claim Assistance
Asphalt Shingle Systems
24/7 Emergency Repairs

Business Information

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

Merrimack Valley Roof Pros

4.6
(94 reviews)
Verified

A locally owned and operated roofing company with deep roots in the community. They excel in roof replacements, repairs, and thorough inspections designed to withstand New Hampshire's harsh winters and heavy snow loads. They are praised for their honest assessments and clean job sites.

22 McElwain Street, Merrimack, NH 03054

Specialties & Features

Residential Roof Replacement
Snow & Ice Damage Repair
Roof Maintenance Programs
Synthetic Slate

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Precision Roofing & Exteriors

4.5
(78 reviews)
Verified

Provides comprehensive roofing services for homes and businesses, with a strong focus on precision installation and a wide range of material options. They are a go-to provider for metal roofing installations and offer robust warranties on both labor and materials.

5 Executive Park Drive, Unit 101, Merrimack, NH 03054

Specialties & Features

Metal Roofing Installation
Commercial Flat Roofs
Tile Roofing
Ventilation Solutions

Business Information

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

Why These Are the Top Roofing Contractors in Merrimack

The roofing market in Merrimack, NH, is heavily influenced by its four-season climate, which features significant snow, ice, and occasional severe storms. This creates a consistent demand for durable roof replacements, storm damage repair, and preventative maintenance. Reputable local contractors are well-versed in building codes designed for snow load resistance and proper attic ventilation to prevent ice dams. Homeowners frequently require assistance navigating insurance claims for weather-related damage.

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 Merrimack regulations and climate

Frequently Asked Questions About Roofing in Merrimack

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

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

In Merrimack, the cost for a full asphalt shingle roof replacement typically ranges from $8,500 to $15,000 for an average 2,000-2,500 sq. ft. home. This range accounts for regional material and labor costs, the complexity of your roof (like valleys or dormers), and the quality of shingles chosen. It's important to get 3-4 detailed written estimates from local, licensed contractors, as prices can vary based on the specific requirements of your home and the removal of your old roof.

2How do Merrimack's weather and seasons impact the best time to schedule a roof replacement?

The ideal time for roofing in Merrimack is late spring through early fall (May to October), when temperatures are consistently above 45°F, which is necessary for proper shingle sealing and adhesive activation. Winters are challenging due to snow, ice, and cold, while early spring can be wet and unpredictable. Scheduling early in the season is wise, as reputable local roofers' calendars fill up quickly, and you'll want the project completed well before the heavy snows of a New Hampshire winter.

3Are there any specific local permits or regulations in Merrimack I need to be aware of for a roofing project?

Yes, the Town of Merrimack requires a building permit for a full roof replacement. Your roofing contractor should typically handle this process, which ensures the work complies with the New Hampshire State Building Code and local ordinances. It's crucial to hire a contractor familiar with Merrimack's specific requirements, as the permit process also involves a final inspection by the town's Building Department to verify proper installation and materials.

4What should I look for when choosing a roofing contractor in the Merrimack area?

Prioritize contractors who are licensed in New Hampshire, carry full liability and workers' compensation insurance, and have a strong local reputation with verifiable references in Merrimack or surrounding towns. Look for companies experienced with New England's climate who offer manufacturer warranties (like GAF or CertainTeed) in addition to their workmanship warranty. Always check their standing with the Better Business Bureau and avoid door-to-door solicitors, especially after local hail or wind storms.

5With Merrimack's snowy winters, what are the best roofing materials or features for durability and ice dam prevention?

For durability against freeze-thaw cycles and heavy snow, impact-resistant asphalt shingles (Class 3 or 4) are an excellent choice. To combat ice dams, which are common on eaves in our climate, insist on a complete ice and water shield membrane installed along the eaves and valleys, not just traditional felt paper. Proper attic ventilation and insulation (to keep the roof deck cold) are also critical local considerations that a qualified roofer will assess to prevent ice dam formation and prolong your roof's life.