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Business Details
46 Years
experience
Expert Residential & Commercial Roofing Services in Savannah
Grassi Roofing is a family-owned and operated roofing company with over 40 years of experience serving Savannah, Georgia, and surrounding areas. Founded by Danny Grassi at age 24, our business has grown through a commitment to integrity, quality craftsmanship, and personalized service. Our team of certified professionals holds prestigious certifications from Owens Corning and Certainteed, specializing in residential and commercial roofing, gutter systems, and advanced installation techniques. We prioritize customer relationships, offering free estimates, thorough consultations, and a two-year workmanship warranty.

Our reputation for reliability and eco-conscious practices has made us a trusted name across the Low Country region, including Hilton Head, South Carolina. With three generations of Grassi family members now involved, we continue to deliver durable solutions that protect homes and businesses while maintaining affordability. Our dedication to community extends to local initiatives and coaching programs, reflecting our belief in service beyond roofing. By combining cutting-edge technology with time-tested methods, we ensure every project meets the highest standards of safety, efficiency, and customer satisfaction.
Services
Residential Roofing Commercial Roofing Gutter Installation Roof Repairs Gutter Protection Systems
Details
  • Year established: 1980
Highlights and features
  • We offer 40+ years of specialized roofing expertise in Savannah's climate
  • Our team holds factory certifications from leading manufacturers
  • We provide a 50-year product warranty and 2-year workmanship guarantee
  • Family ownership ensures personalized service and community accountability
  • Eco-friendly solutions reduce environmental impact while maintaining durability
Associations and certifications
  • Owens Corning Preferred Roofing Contractor
  • Certainteed Roofing Contractor
Services
Residential Roofing
Grassi Roofing delivers comprehensive residential roofing solutions including installations, repairs, and renovations. Our certified technicians use premium materials from Owens Corning and Certainteed to ensure lasting protection against coastal weather conditions. We offer multiple roofing options like asphalt shingles, metal roofing, and tile systems with proper ventilation and gutter integration for complete home protection.
Commercial Roofing
Our commercial roofing services address the unique needs of business properties with systems designed for durability and minimal disruption. We install and maintain built-up roofing, modified bitumen, PVC/TPO membranes, and metal roofing systems. Our solutions incorporate energy-efficient materials and advanced technology to reduce operational costs while providing 50-year manufacturer warranties for commercial property owners.
Gutter Installation
Grassi Gutters provides complete gutter installation services using seamless aluminum, copper, and steel systems. Our custom-fabricated gutters ensure proper water drainage to protect foundations, landscaping, and building exteriors. We offer various styles including helmet systems and seamless options with matching color choices to complement any property's architectural design.
Roof Repairs
Our emergency roof repair services address storm damage, leaks, and wear from Savannah's humid climate. Certified technicians perform inspections and repairs using manufacturer-approved materials to maintain warranty validity. We specialize in shingle replacement, flashing repairs, and leak detection with non-invasive diagnostic tools to preserve roof integrity.
Gutter Protection Systems
We install advanced gutter protection systems that prevent debris accumulation while maintaining water flow. Our solutions include micro-mesh covers, reverse curve systems, and foam inserts that eliminate clogs and reduce maintenance needs. These systems protect against water damage to foundations and landscaping while preventing pest infestations in gutter systems.
People
Danny Grassi
Owner and Founder
Danny Grassi founded Grassi Roofing in 1980 after starting his career at age 20. With 40 years of experience, he holds multiple roofing certifications and specializes in advanced installation techniques. A Savannah resident for 54 years, Danny focuses on maintaining the company's integrity and quality standards.
Nick Grassi
Operations Manager
Nick Grassi serves as Operations Manager with 12 years of coaching experience in local football leagues. Certified in multiple roofing systems, he manages daily operations while maintaining family values. He has worked with his father since age 12 and represents the second generation of Grassi leadership.
Vince Grassi
Crew Foreman
Vince Grassi leads field crews as the 23-year-old crew foreman. Starting at age 13, he brings fresh energy to the family business while maintaining quality standards. Certified in modern roofing techniques, he focuses on customer satisfaction and completing projects efficiently.
Questions
What areas do you service?
We serve Savannah, Bloomingdale, Pooler, Georgetown, Thunderbolt, and Hilton Head areas with local knowledge of coastal roofing requirements.
What warranties do you offer?
We provide a 50-year manufacturer warranty on materials and a 2-year workmanship guarantee for all installations.
Are your roofers certified?
Our team holds certifications from Owens Corning, Certainteed, and specialized training in TPO, metal, and shingle installations.
Do you handle insurance claims?
We assist with insurance documentation and claims processing for storm damage and roof replacement needs.
What gutter options are available?
We offer seamless aluminum, copper, galvanized steel, and helmet systems in various colors and sizes for residential/commercial properties.
How do you handle commercial projects?
Our commercial team minimizes business disruption while providing complete roofing solutions with energy-efficient materials and advanced technology integration.