Best Roofing Companies Near You in Merrimack, NH (2026)

86 Verified Contractors 5.0 Avg Rating 2,429 Total Reviews AI-Analyzed Reviews Free Estimates Available

Top Roofers in Merrimack, NH

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Tall Pine Roofing

5(63 reviews)
Online EstimatesOpen WeekendsSpanish Speaking
AI Review Summary

Tall Pine Roofing earns consistent praise from customers for their skilled workmanship, reliability, and exceptional communication throughout every project. The team—led by owner Sean and including project managers like Phil—is known for showing up on schedule, keeping jobsites clean, and completing work efficiently without compromising quality. Customers particularly value their professionalism, honesty, and personable approach, with many noting they would entrust Tall Pine with projects again and recommend them without hesitation.

"This is a great local company in Deerfield to work with. Ben, Kim, Kurtis, and Phil were very professional and made the entire process easy to navigate. The roof and skylight installation was quickly scheduled and the end result came out great. The actual crew doing the installation were highly skilled laborers and completed the installation in a single day. At Tall Pine, Ben and Kurtis provide the initial consultation. Phil was our project…" — Bruce P.
43 North Road Unit 206
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmed✓ Warranty Offered

+1 603-866-4611

Belgres Siding Roofing Contractor Nashua

5(57 reviews)
24/7 EmergencyOnline EstimatesOpen Weekends
AI Review Summary

Belgres Group Inc. consistently earns five-star praise for their exceptional craftsmanship, professionalism, and meticulous attention to detail across roofing and siding projects. Customers particularly value the team's transparent communication, honest recommendations, competitive pricing, and ability to stay on schedule and budget while using top-grade materials. The company's commitment to quality workmanship, respectful job site management, and transformative results make them a trusted choice for homeowners seeking reliable exterior home improvements.

"We recently entrusted Belgres Group Inc. with our roofing project, and the experience was nothing short of outstanding. From the initial consultation to the completion of the work, their team demonstrated the highest level of professionalism, expertise, and integrity. They conducted a thorough inspection, provided clear and detailed explanations, and offered honest recommendations tailored to our home’s needs. The crew executed the project with…" — Michael G.
110 Cannongate III Rd
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmedWarranty - Not confirmed

+1 603-377-1477

Garon-Teed Roofing

5(54 reviews)
Open Weekends
AI Review Summary

Garon-Teed Roofing, led by owner Mark, consistently earns praise for completing projects with exceptional speed—often finishing entire roof replacements in under 24 hours—while maintaining meticulous attention to detail and thorough cleanup. Customers appreciate Mark's professionalism, clear communication, competitive pricing, and 20+ years of industry experience, with many noting the quality of work rivals more expensive competitors. The company's reliability and customer service have earned strong loyalty, with numerous clients referring friends and neighbors and expressing their intention to use Garon-Teed for future roofing needs.

"I was referred to Mark and his company, Garon-teed Roofing, by a friend that had her roof done recently by him and his crew. I like to try and get 3 quotes, minimum, for any potentially expensive work to be done. This was back in December...discovered a leaky roof...Ugh! I got three quotes and Mark & Co. was the company I chose to go with. In a word? "Spectacular!" In other words: He and his 6-7 man crew were here and gone in less than 24…" — ricksyou
478 Youville St
Licensed - Not confirmedInsured - Not confirmed✓ 26 yrs in business✓ Warranty Offered

+1 603-785-4998

Black Swan Roofs - Roofing Contractor

5(52 reviews)
24/7 EmergencyOpen Weekends
AI Review Summary

Black Swan Roofers stands out for its combination of professionalism, transparency, and quality craftsmanship. Customers consistently praise owner Victor's hands-on involvement, expert guidance on materials and solutions, and responsiveness throughout projects—from detailed explanations during the quoting process to on-site availability during work. The crew is known for efficient, meticulous work with excellent cleanup, leaving customers confident in both the immediate results and long-term durability of their roofs.

"Awesome job. We went thru 6 different companies when getting quotes and honestly Black Swan was the only company that I felt comfortable doing our roof. It seemed like we were either getting severely over charged or feeling really worried about the work being done by a sketchy crew. Obviously time will tell on the quality but I’m not worried. The crew finished quickly and knew what they were doing. Also having Victor being onsite to address…" — Ryan B.
16 Technology Way Suite 2w5c
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmedWarranty - Not confirmed

+1 603-512-4281

Small Dog Roofing

5(52 reviews)
Open Weekends
AI Review Summary

Small Dog Roofing is praised by customers for owner Jonathan's exceptional responsiveness and hands-on involvement, with teams consistently delivering prompt, professional service and completing work as promised at fair prices. Customers particularly appreciate the company's attention to detail, willingness to go beyond basic service by identifying root causes and offering long-term solutions, and their reliability in prioritizing urgent jobs including weekend emergency calls. The combination of quality workmanship, transparent communication, and reasonable pricing has earned the company strong recommendations for both roofing and attic services.

"Had an ice dam on our roof that resulted in a leak in our house. We contacted Small Dog Roofing to request assistance. Jonathan was quick to respond, took time to understand our issue, and provided a reasonable quote. They prioritized our job and came out on a Saturday. He identified the root cause of our issue, and explained the best long term solutions for resolution. The crew was polite and hard working. Jonathan was on site, and…" — Brandon C.
934 Main St
✓ Licensed✓ InsuredYears - Not confirmedWarranty - Not confirmed

+1 603-401-8534

Mandette Roofing Plus

5(50 reviews)
24/7 EmergencyOnline EstimatesOpen WeekendsWomen-OwnedMinority-Owned
AI Review Summary

Mandette Roofing Plus is a trusted roofing company known for exceptional craftsmanship, professional service, and customer-focused communication throughout every project. Led by owner Lucas Souza, the team consistently delivers high-quality work efficiently—completing complex jobs like full roof replacements in as little as two days—while maintaining transparent pricing that often beats competitor estimates and includes extended warranties. Customers praise their reliability, punctuality, respectful demeanor, and dedication to customer satisfaction, making them a dependable choice for roofing services in Massachusetts.

"Exceptional Work! I recently had a complete roof replacement done by Mandette Roofing Plus, and the experience was outstanding. Lucas Souza and all of his crew removed three layers of old shingles, installed a full layer of new plywood, and completed the entire job in just two days. Their efficiency and professionalism truly impressed me. The quality of the work is excellent—everything was done neatly, quickly, and with great attention to…" — Ana L.
104 River St
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmed✓ Warranty Offered

+1 978-315-5555

iROOF LLC

5(50 reviews)
Veteran-Owned
AI Review Summary

iRoof combines exceptional craftsmanship with genuine professionalism and honest communication, consistently earning praise from customers for thorough, meticulous work and fair pricing that often comes in competitive despite the quality delivered. Led by owner Steve and project manager Ryan, the team is known for their responsiveness across multiple communication channels, transparent estimates with no surprise charges, and a workforce that works efficiently and courteously—treating customer properties with care by cleaning up completely each day. Customers particularly appreciate their problem-solving expertise, reliability in meeting timelines, and long-term quality that holds up years after installation.

"I had the pleasure this past summer of working with Ryan to do my roof repair in Hollis NH. Ryan was great to talk with, both in person, texting, and email. He was timely and thorough in his communications and pricing was very fair. (I got several other quotes too.) Iroof knows what they are doing. They knew exactly what needed to be done to fix the leak along the roofline where my garage roof abutted the vertical side wall of our home. …" — Mary J.
273 Derry Rd
Licensed - Not confirmedInsured - Not confirmed✓ 16 yrs in businessWarranty - Not confirmed

+1 603-718-1079

AI Review Summary

Sully's Construction earns consistent praise from customers for their responsiveness, transparency, and fair pricing across roofing and home improvement projects. Michael and his crew are highlighted for their professionalism, punctuality, quality craftsmanship, and ability to communicate clearly about timelines, materials, and unexpected issues. Customers consistently note the team's efficiency, courtesy, and willingness to go above and beyond, making them a trusted choice for residential construction work.

"Can’t say enough good things about Sully’s Constructions!! Michael was super knowledgeable, honest and responsive! Quoted us a super fair price for our girls playroom vinyl flooring installation. He and his crew were so fast and efficient and did such a wonderful job with the floor. All super nice and friendly people!! We will definitely be using them for our future projects!" — Dara S.
26 Pingree Hill Rd
Licensed - Not confirmed✓ InsuredYears - Not confirmedWarranty - Not confirmed

+1 603-777-2533

Adam Vaillancourt Roofing & Gutters

4.9(1,152 reviews)
24/7 EmergencyOpen Weekends
AI Review Summary

This roofing company earns consistent praise from customers for exceptional craftsmanship, professionalism, and meticulous attention to detail—particularly on complex historic properties. Clients consistently highlight the team's reliability, clear communication throughout the project, prompt service, and thorough on-site cleanup, with crew members arriving on time and protecting surrounding property. The company's commitment to quality materials and customer satisfaction, combined with their willingness to go above and beyond (such as responding on weekends during emergencies), makes them a trusted choice for homeowners seeking dependable roofing solutions.

"This company was easy to work with right from the start. They kept you in the loop with everything. At the time of the estimate, they show you what type of material they will use on your roof. They explain every step of the process. The material they use is from Owen Corning and is very high quality. The crew for the installation that came to my house was managed by Keith. Keith and his crew were great. They work very well together as they…" — claire l.
15 Stoneyard Dr
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmedWarranty - Not confirmed

+1 603-507-6279

Greater Boston Roofing

4.9(849 reviews)
Open Weekends
AI Review Summary

Greater Boston Roofing earns consistent praise for exceptional craftsmanship, meticulous cleanup, and professional crew work that customers describe as the best roofing experience they've had. Customers particularly appreciate the company's responsiveness, attention to detail—from skilled foremen who address underlying issues to crew members who thoroughly remove debris—and clear communication throughout projects. When working smoothly, the team delivers outstanding results with courtesy and efficiency, though potential customers should clarify project scope and expectations upfront to ensure alignment.

"Clinton and GBR Saved Our Closing With Unbelievable Service We had the best experience with Clinton and the team at Greater Boston Roofing. They went above and beyond to help us replace our roof under a very tight deadline before closing on our new home. Clinton handled everything — from permits and coordination to supporting our insurance and lender requirements — with total professionalism, kindness, and care. The quality of the work is…" — Jannette J.
221 Chandler Rd
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmedWarranty - Not confirmed

+1 617-941-3901

Why Hire a Local Roofer in Merrimack?

Local Climate Knowledge

Merrimack roofers understand New Hampshire's specific weather patterns and choose materials built to last in local conditions.

Building Code Compliance

Local contractors know Merrimack's permit requirements and code standards, ensuring your repair passes inspection.

Faster Response Times

A local company can respond to emergencies quickly and follow up easily if issues arise after the repair.

Typical Roof Repair Costs in Merrimack

Repair TypeTypical Cost Range
Minor Leak Repair$150 – $400
Shingle Replacement (small area)$300 – $900
Flashing Repair$200 – $600
Gutter Repair / Replacement$150 – $500
Section Repair (large area)$1,500 – $5,000
Emergency Repair$500 – $1,500
Full Roof Replacement$8,000 – $25,000+

* Estimates only. Actual costs vary by scope, materials, and contractor. Get at least 3 quotes.

FAQ: Roof Repair in Merrimack, NH

Roof repair costs in Merrimack typically range from $150–$400 for minor leak repairs to $1,500–$5,000 for extensive section repairs. Emergency repairs can cost more. The exact price depends on the extent of damage, roofing material, roof pitch, and the contractor you choose. Always get 3 quotes before committing.