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CentiMark is a commercial roofing contractor with over 100 locations nationwide, offering roof replacement, repairs, maintenance, emergency service, inspections, snow removal, and safety accessories for many roof systems (TPO, PVC, EPDM, metals, SPF, coatings, modified bitumen, steep slope, green roofs, and more). It uses experienced project managers and trained crews supported by digital tools to manage and visualize roof conditions and upcoming projects through CentiVision. Its edge comes from national scope combined with broad system coverage and proactive, tech-enabled roof management and visualization that many smaller contractors lack. The goal is to maximize roof life and keep facilities watertight by delivering reliable, transparent, and technology-enabled roof care and services.
Industries
Industrial & Manufacturing
Real Estate
Company Size
1,001-5,000
Company Stage
N/A
Total Funding
N/A
Headquarters
Canonsburg, Pennsylvania
Founded
1968
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Paid Holidays
Paid Vacation
Who is the biggest roofing company? When homeowners search "Who is the biggest roofing company?" they are usually trying to answer a bigger question: Who can I trust with my roof? It is a fair question. Your roof protects your home, your belongings, your family, and the long-term value of your property. Choosing the right roofing contractor matters, whether you need a repair, storm damage inspection, full roof replacement, gutters, siding, or exterior improvements. The answer depends on what you mean by "biggest." In the United States, some roofing companies are considered large because they have many locations, high annual revenue, national commercial accounts, or thousands of employees. For example, Roofing Contractor's 2025 Top 100 list placed Tecta America and CentiMark Corporation at the top of its rankings. Tecta America also describes itself as the nation's leading commercial roofing company, and a 2026 company announcement says it has more than 110 locations nationwide. IBISWorld also identifies CentiMark Corporation and Tecta America Corp. as two of the biggest companies operating in the U.S. roofing contractors industry. However, the biggest national roofing company is not always the best choice for every homeowner. A company that handles large commercial roofing projects across the country may not be the right fit for a residential roof in Newnan, GA. For local homeowners, the better question is often: Which roofing company has the right experience, credentials, materials, communication, and local understanding for my property? Biggest does not always mean best for your roof. A large roofing company may have national resources, but residential roofing is still a very personal service. Your home has specific needs based on its age, roof design, ventilation, drainage, shingle condition, storm exposure, and surrounding trees. A good roofing contractor should take time to inspect the property, explain what they find, and recommend the right solution rather than pushing a one-size-fits-all answer. That is especially important in areas like Newnan, Coweta County, Sharpsburg, Senoia, Peachtree City, Fayetteville, Grantville, Moreland, and surrounding Georgia communities. Local homes may deal with heavy rain, wind, hail, heat, humidity, and seasonal storms. A roofing company familiar with the area can better understand common roofing problems, local neighborhoods, and the type of exterior protection Georgia properties need. What should you look for in a roofing company? Instead of focusing only on size, homeowners should look for signs of quality and accountability. A roofing company should have proven experience, proper licensing and insurance, strong manufacturer relationships, clear communication, and a process that makes the project easier to understand. Ideal Precision Roofing and Exteriors, Inc. states that it is a veteran-owned, family-operated roofing company serving Newnan, Coweta County, and nearby communities with more than 30 years of experience. The company also says it is locally owned and operated, not a franchise or storm-chasing company, which matters for homeowners who want personal service and project accountability. Another important factor is certification. Ideal Precision Roofing and Exteriors, Inc. identifies itself as a GAF Master Elite(R) Certified Contractor, a designation associated with high installation standards, manufacturer training, and access to strong warranty options. For homeowners comparing roofing companies, this type of certification can be more meaningful than company size alone. Local experience matters in Newnan, GA. A roof in Georgia has to do more than look good. It needs to handle changing weather, protect against water intrusion, support proper ventilation, and work with the rest of the home's exterior system. That includes gutters, siding, flashing, attic ventilation, and drainage. Ideal Precision Roofing and Exteriors, Inc. provides residential roofing, commercial roofing, gutters, siding, exterior painting, and insurance claims support for property owners in Newnan and nearby communities. The company also offers free drone-based roof inspections and estimates, helping homeowners get a clearer view of roof conditions before deciding on repairs or replacement. For many homeowners, that kind of local process is more useful than hiring the largest company by revenue. A roof inspection should help identify warning signs such as missing shingles, leaks, storm damage, dark streaks, soft spots, water stains, visible sunlight in the attic, or gutter-related drainage problems. The goal is not just to sell a roof. The goal is to protect the property and help the homeowner make an informed decision. Residential vs. Commercial roofing companies. The "biggest roofing company" conversation often focuses on commercial roofing. Large national contractors may specialize in flat roofing systems, maintenance programs, industrial buildings, office properties, and large commercial accounts. That does not automatically mean they are the best fit for a homeowner who needs architectural shingles, standing seam metal roofing, roof repair, storm damage restoration, or a complete residential roof replacement. Ideal Precision Roofing and Exteriors, Inc. provides residential roofing services designed for homeowners throughout Newnan and Coweta County, including inspections, repairs, storm damage support, and full roof replacement options. The company's website also mentions architectural shingles and standing seam metal roofing as part of its residential roofing work. So, who is the biggest roofing company? On a national level, Tecta America and CentiMark are commonly identified among the biggest roofing contractors in the United States, especially in the commercial roofing space. But for homeowners in Newnan, GA, the "biggest" company may not be the most important answer. The better choice is a roofing company that understands the local area, communicates clearly, uses dependable materials, offers strong workmanship, and stands behind the project. For property owners in Newnan and surrounding Georgia communities, Ideal Precision Roofing and Exteriors, Inc. brings more than 30 years of experience, GAF Master Elite(R) certification, drone-based inspections, and roofing and exterior services built around long-term protection. Need a roofing company in Newnan, GA? Whether you are comparing roofing companies, dealing with storm damage, planning a roof replacement, or trying to understand the condition of your roof, a professional inspection is a smart first step. Ideal Precision Roofing and Exteriors, Inc. serves Newnan, Sharpsburg, Senoia, Peachtree City, Fayetteville, Grantville, Moreland, Tyrone, Brooks, McDonough, Stockbridge, and surrounding areas. The biggest roofing company may get national attention, but the right roofing company is the one that helps protect your home with honesty, experience, and quality work from start to finish.
CentiMark teams with Women And Drones & NPS-DDP.org to Support Denver East HS STEM Program.
Cole & Van Note, a leading consumer rights law firm, announces today its investigation of CentiMark Corporation on behalf of its consumers/clients, arising out the company’s recent data breach.
CentiMark was also named the #27 Specialty Contractor on the Top 600 list.
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Industries
Industrial & Manufacturing
Real Estate
Company Size
1,001-5,000
Company Stage
N/A
Total Funding
N/A
Headquarters
Canonsburg, Pennsylvania
Founded
1968
Find jobs on Simplify and start your career today