What to Look for in a South Carolina Roofing Contractor

How to find a roofing contractor you can trust

A quality roofing contractor in South Carolina should carry current licensing from the state, carry liability insurance and workers' compensation coverage, and provide references from recent jobs in your area. Before you hire, ask to see proof of these three things—not promises, but actual documents. A contractor who hesitates is a contractor to skip.

The best way to find one is through referrals from neighbors, local real estate agents, or your homeowners insurance company. These sources have seen the work after a year or two, not just on the day it finished. If you are starting from scratch, the South Carolina Department of Labor, Licensing and Regulation maintains a searchable database of licensed contractors; you can verify a license number before you call.

Once you have a name, get written estimates from at least three contractors. A real estimate includes the materials they will use (shingle type, weight, color), the scope of work (tearoff versus overlay, flashing replacement, ventilation work), the timeline, and the total cost. If an estimate is vague or missing pieces, that contractor is not ready to bid your job.

Key Takeaways

• Verify that your contractor holds a current South Carolina roofing license, liability insurance, and workers' compensation coverage before you sign anything.
• Get written estimates from at least three contractors that specify materials, scope of work, timeline, and total price.
• Ask for references from jobs completed in the last two years in your county, and call them to ask about the quality of work and how the contractor handled problems.
• Check your homeowners insurance policy to see what roof work it covers and whether your contractor is on the insurer's preferred list.
• Understand the warranty on materials and labor before you hire, and get the warranty terms in writing as part of your contract.

What to ask about materials and labor warranties

Roofing warranties come in two parts: the manufacturer's warranty on the shingles or other materials, and the contractor's warranty on the labor. The manufacturer's warranty typically covers defects in the material itself and lasts 20 to 30 years depending on the shingle grade, but it does not cover installation mistakes or storm damage. The contractor's labor warranty covers their workmanship and usually runs five to ten years.

Before you hire, ask the contractor to put both warranties in writing and explain what each one covers. Some contractors offer extended labor warranties for an additional cost; others include them in the bid. Ask whether the warranty transfers if you sell the house, because some do and some do not. A contractor who can answer these questions clearly is one who has done this work many times.

How to verify licensing and insurance

South Carolina requires roofing contractors to hold a license issued by the Department of Labor, Licensing and Regulation. You can search for a contractor's license number on the SCDHEC website or call the department directly to confirm the license is current and has no disciplinary history. Do not skip this step—an unlicensed contractor has no legal obligation to finish the job or fix problems.

Ask the contractor for a certificate of insurance showing both general liability coverage and workers' compensation. Liability insurance protects you if the contractor damages your property or a worker is injured on your roof; workers' compensation protects the worker. If a contractor is injured on your property and has no workers' compensation, you may be liable. Request that the insurance company send you a certificate directly, not a copy the contractor provides—this confirms the policy is real and current.

What happens during the inspection and estimate

A contractor should visit your home in person to inspect the roof before giving you an estimate. This means climbing on the roof or using binoculars from the ground, not just looking at it from the driveway. During the inspection, they should check the condition of the shingles, flashing, gutters, ventilation, and any areas where water might enter. They should also ask about the age of the current roof and any previous repairs or leaks.

After the inspection, a quality contractor will explain what they found, what needs to be done, and why. If your roof is ten years old and shows no damage, they should say so rather than pushing you toward a replacement you do not need. If they recommend a tearoff instead of an overlay, they should explain why—usually because the existing roof is too damaged or too heavy for another layer. An honest contractor will tell you when repair is enough and when replacement is necessary.

Understanding the contract and timeline

Before work begins, you should have a signed contract that includes the scope of work, materials, labor cost, timeline, and payment schedule. The contract should also state what happens if weather delays the job, who is responsible for cleanup, and how disputes will be handled. Read it carefully and ask questions about anything you do not understand.

Most roofing jobs take one to three days depending on the size of the house and the complexity of the roof. The contractor should give you a start date and an expected completion date, and should explain what could delay the work—bad weather is the most common reason. Ask whether they will remove the old roof and haul it away, or whether you are responsible for disposal. Clarify who pays for any structural repairs discovered once the old roof is removed, because this is a common source of conflict.

What to do if problems arise during or after the work

If you notice poor workmanship or incomplete work before the contractor leaves, point it out immediately and get a written agreement about what will be fixed and when. Do not make the final payment until the work is done to your satisfaction. Take photos of the finished roof from the ground and from inside the attic if you can access it safely, so you have a record of the condition.

If problems appear after the contractor has left—leaks, loose shingles, or flashing that is not sealed properly—contact the contractor in writing and describe the problem with photos if possible. Most contractors will return to fix work covered under their labor warranty. If the contractor refuses or is unreachable, you can file a complaint with the South Carolina Department of Labor, Licensing and Regulation, which can investigate and take action against a licensed contractor who fails to honor their warranty.

How insurance claims work if your roof is damaged by a storm

If a storm damages your roof, contact your homeowners insurance company as soon as possible. The insurer will send an adjuster to inspect the damage and determine what they will cover. Most policies cover storm damage but have a deductible—typically $500 to $1,500—that you pay out of pocket. The insurer may also have a preferred contractor list; using a contractor on that list can speed up the claim process.

If the insurance company denies your claim or offers less than you expected, you have the right to hire an independent adjuster or a public adjuster to review the claim on your behalf. This costs money upfront but can result in a higher payout. Keep all receipts and documentation related to the damage and the repair, because you may need them if you dispute the claim.

Frequently Asked Questions

How do I know if my roof needs repair or replacement?

A roof typically needs replacement if it is over 20 years old, has widespread missing or curling shingles, shows signs of leaking inside the attic, or has sagging areas. Repair is usually enough for isolated damage like a few missing shingles or a small leak. A contractor can inspect and tell you which is needed, but get a second opinion if you are unsure.

Can I use a roofer who is not on my insurance company's preferred list?

Yes, you can hire any licensed contractor you choose. Using a preferred contractor may speed up the claim process and sometimes results in better pricing, but it is not required. Make sure any contractor you hire carries the proper insurance and licensing regardless of whether they are on your insurer's list.

What should I do if a contractor asks for full payment upfront?

Do not pay in full before the work is done. A standard payment schedule is usually 50 percent down to cover materials, and 50 percent on completion. Some contractors ask for a deposit to order materials, which is reasonable, but the final payment should always come after you inspect the finished work.

How long does a new roof last in South Carolina?

A quality asphalt shingle roof typically lasts 20 to 25 years in South Carolina's climate. Heat, humidity, and occasional storms can shorten the lifespan compared to cooler states. Premium shingles and proper ventilation can extend the life. Have your roof inspected every few years after age 15 to catch problems early.

What should I ask a contractor about their experience with South Carolina weather?

Ask how many roofs they have installed in your county, how they handle the heat and humidity during installation, and what they do to prevent moisture problems in the attic. South Carolina's climate requires proper ventilation and flashing to prevent leaks. A contractor familiar with local conditions will know these details without hesitation.