Licensed Roofing Contractor in Charleston, SC

Ketchum Roofing & Windows LLC is a licensed, insured, and FORTIFIED-certified roofing contractor serving Charleston, SC, and the surrounding Lowcountry. Whether your home sits in the Historic District on the Peninsula, in West Ashley, on James Island, or out toward Johns Island, the team brings over 40 years of roofing industry experience and a track record of more than 3,000 successfully processed insurance claims to every project.



Charleston roofs face compounding pressures: coastal wind-borne debris exposure, high humidity, salt-air degradation, and strict code requirements in one of the country's most regulated historic preservation zones. A qualified local roofer who understands all of these factors can save you time, money, and frustration before the first shingle is lifted. Homeowners searching for a dependable roofing company in the area will find that credentials, local knowledge, and warranty depth separate the best contractors from the rest.

man with hard hat standing on steps inspecting house roof

How Do You Choose the Right Roofing Contractor in Charleston, SC?

Choose a roofing contractor in Charleston, SC, who is licensed by the South Carolina Contractors' Licensing Board, carries general liability and workers' compensation insurance, and holds certifications relevant to coastal construction. Beyond basic credentials, the right roofer for a Charleston home should be familiar with the city's Board of Architectural Review process for Historic District properties, local permit timelines, and coastal wind-zone material requirements.


Look for these qualifications before signing any contract:

  • State contractor's license, verifiable through the SC Contractors' Licensing Board.
  • General liability and workers' compensation insurance on active policies.
  • FORTIFIED certification from the Insurance Institute for Business and Home Safety (IBHS).
  • SC Safe Home Certified contractor status, which qualifies the roofer to install grant-funded upgrades.
  • HAAG Certified Inspector designation for damage assessments and insurance claim support.
  • A manufacturer-backed shingle warranty of at least 50 years plus a written workmanship warranty.


Ketchum Roofing & Windows LLC serves Charleston, SC, and holds all of the above credentials, including BBB A+ accreditation and CertainTeed ShingleMaster Premier certification.

What Credentials Does Ketchum Roofing & Windows Carry?

Ketchum Roofing & Windows is a credentialed roofing company built for the demands of coastal South Carolina. The team is FORTIFIED Certified and SC Safe Home Certified, meaning they can install FORTIFIED roofing systems that exceed building code and can qualify eligible homeowners for state grant funding toward hurricane-resistant upgrades. They are also HAAG Certified Roofing Inspectors, a designation that supports accurate damage documentation and insurance adjuster coordination.



Every completed roof replacement includes a lifetime workmanship warranty and a 50-year CertainTeed manufacturer warranty on Landmark Pro shingles. The company is licensed, bonded, and insured, and carries an A+ rating from the Better Business Bureau.

Serving Charleston's Older Homes and Historic Districts

Older housing stock across the Charleston Peninsula and surrounding suburbs can present unique roofing challenges that a general contractor may not anticipate. Peninsula homes in historic-designated zones may require Board of Architectural Review approval for material type, color, and profile before work begins. Homes in West Ashley, James Island, and Johns Island often feature aging roof decks, varied slope configurations, and wind exposure levels that call for code-compliant underlayment systems and enhanced fastening schedules.



Ketchum Roofing & Windows handles permit coordination with Charleston County and City building departments and manages Historic District review requirements on the homeowner's behalf, reducing delays and preventing costly material substitutions mid-project.

Roofing Services Available Across Greater Charleston, SC

Ketchum Roofing & Windows is a full-service roofing company offering:

  • Roof replacement using CertainTeed Landmark Pro shingles with wind-resistance ratings meeting ASTM D7158 and D3161.
  • Storm damage inspection, emergency tarping, and insurance claim management from first call through adjuster sign-off.
  • FORTIFIED roofing upgrades eligible for SC Safe Home grant funding.
  • Free roof inspections performed by HAAG Certified Inspectors with no obligation to file a claim.
  • Permit application and coordination across Charleston County jurisdictions.


The team serves the Charleston Peninsula, West Ashley, James Island, Johns Island, North Charleston, and Folly Beach, as well as Summerville and Mount Pleasant. For neighboring hub coverage, see our Summerville roofing company page and our Mount Pleasant roofing page. Homeowners comparing local options can also explore our local roofers service page.


Ready to schedule? Call (843) 817-3846 or request a free roof inspection online. For verified Charleston roofing contractor reviews, visit our best roofers near me page.

  • Does a Roofing Contractor Need a License in South Carolina?

    Yes. South Carolina requires roofing contractors to hold a valid license issued by the SC Contractors' Licensing Board before performing work above a threshold value. Homeowners should request a license number and verify it at llr.sc.gov before authorizing any project. Unlicensed contractors may expose the homeowner to financial and legal liability if damage or injury occurs on-site.

  • What Insurance Should a Roofing Contractor Carry?

    A qualified roofing contractor in Charleston, SC, should carry active general liability insurance and workers' compensation insurance. General liability typically covers accidental property damage during the project. Workers' compensation covers crew injuries on your property so the claim does not fall to your homeowner's policy. Always request certificates of insurance before work begins and confirm the policies are current.

  • What Warranty Should I Expect From a Charleston Roofer?

    A reputable roofing company typically provides two warranties: a manufacturer's material warranty covering the shingles, and a separate workmanship warranty from the contractor. Ketchum Roofing & Windows backs every replacement with a lifetime workmanship warranty and a 50-year CertainTeed manufacturer warranty. Workmanship warranties vary widely across the industry, so confirm the term and transferability in writing before signing a contract.

  • What Is FORTIFIED Roofing and Does It Lower My Insurance Premium?

    FORTIFIED is a roofing standard developed by the Insurance Institute for Business and Home Safety that strengthens roof deck attachment, seals the roof deck against water intrusion, and improves edge-metal performance beyond standard building code. In South Carolina, a FORTIFIED designation may qualify a homeowner for insurance discounts and can make properties eligible for SC Safe Home grant funding. Ketchum Roofing & Windows is a certified FORTIFIED roofing company and can assess whether your home qualifies for an upgrade.

  • How Does the SC Safe Home Program Work for Charleston Homeowners?

    The SC Safe Home program offers grant money to homeowners in eligible coastal counties, including Charleston County, SC, to fund qualifying storm-resistance upgrades. Grants may cover FORTIFIED roofing installations, impact-rated windows, and door reinforcements, but the work must be completed by a state-certified Safe Home contractor after grant approval. Ketchum Roofing & Windows is SC Safe Home Certified and can walk homeowners through the application process.

  • Does Ketchum Roofing Handle the Entire Insurance Claim Process?

    Yes. Ketchum Roofing & Windows manages the full scope of storm-related insurance claims, from the initial free roof inspection and damage documentation through the on-site adjuster meeting and final sign-off. The team's HAAG Certified Inspectors provide documentation that supports a more thorough and accurate assessment by your insurer. The company has processed more than 3,000 roofing insurance claims across Charleston and neighboring Lowcountry counties.