Best Roof Repair in Hollis, NH — Top Roofers (2026)

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.

JCN Construction consistently delivers exceptional craftsmanship and attention to detail on deck and exterior projects, with customers praising the quality and beauty of the finished work. Jose and his team are known for outstanding communication and responsiveness throughout every phase—from initial proposal through project completion—keeping clients informed and addressing questions promptly. The crew demonstrates reliability and efficiency, completing projects on time and in all weather conditions while maintaining clean job sites daily and ensuring customer satisfaction before finishing.

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.

Grand Premium Siding earns consistent praise for exceptional craftsmanship, reliability, and responsiveness across diverse projects including roofing, siding, and custom carpentry. Customers highlight owner Gerfferson's professionalism, honest guidance, and willingness to collaborate on design details and modifications, coupled with his team's efficiency and ability to complete work on aggressive timelines. The company distinguishes itself through responsive communication, fair pricing, and an unwavering commitment to quality workmanship that goes above and beyond client expectations.

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.

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.

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.

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.

Affordable Roofing/Gutters consistently delivers high-quality roofing and gutter work at competitive pricing that customers find significantly better than competing estimates. Customers praise their professionalism, punctuality, efficient project completion, and thorough cleanup, with the team demonstrating reliability even when facing unexpected challenges like weather delays. The company earns strong recommendations for their responsiveness, courteous crew, and commitment to delivering exactly what they promise.

Customers consistently praise Pyramid Roofing for exceptional professionalism, responsiveness, and quality craftsmanship, with owner Shawn earning particular recognition for his availability and willingness to address questions even on weekends. The crew is noted for working efficiently and thoroughly, completing projects on or ahead of schedule while maintaining meticulous cleanup standards. Reviewers also appreciate the company's collaborative approach—walking customers through the entire process, accommodating additional work requests, and offering competitive pricing on top-quality, warranted products without high-pressure sales tactics.