How Do You Vet a Roofer in North Carolina?

Check the license first, because it is the fastest objective test. North Carolina requires a general contractor license from the NC Licensing Board for General Contractors when the cost of the undertaking is $40,000 or more (NCGS 87-1). The Board's website, nclbgc.org, has a free license search.

Confirm three things: the license is active, the licensed name matches the company on your estimate, and the classification covers roofing (Building, Residential or Specialty Roofing). If your job is under $40,000, the state does not require a roofing license, so the remaining checks carry the weight.

Our NC roofing contractor license guide explains the classifications and the Homeowners Recovery Fund.

Ask for certificates of insurance and have them sent to you directly by the insurance company or agent. The NC Attorney General's office gives exactly that advice after disasters, because a certificate handed over by a contractor can be old, altered or for a policy that has lapsed.

You want two kinds of coverage:

• General liability, which responds if the crew damages your house or a neighbor's property
• Workers' compensation, which responds if a worker is hurt on your roof

Call the insurer on the certificate to confirm the policy is active and the dates cover your project. If the roofer uses subcontractors, ask whose insurance covers the people actually on the roof.

Look for a registered North Carolina business with a physical address and a record of local work. Search the company name on the NC Secretary of State's business registry to see when it was registered and whether it is in good standing. A post office box, an out-of-state phone number or a truck with temporary signs are reasons to dig further.

Then ask for addresses of finished roofs near you, ideally of the same system you are considering. Drive by. A roof that still looks right several years after installation tells you more than any brochure. If the homeowners are willing to talk, ask how the crew handled cleanup, surprises and follow-up.

Online reviews can help, but read the detailed ones and check how the company responded to complaints.

Compare scope, not just the bottom line. Get written estimates from more than one company and line them up item by item. Two quotes can differ widely because they describe different work.

Check each estimate for:

• The exact product and manufacturer, profile, color and coating
• Full tear-off or roof-over, and how many layers
• How damaged decking is found, priced and approved
• Underlayment type, flashing details and ventilation
• Gutters, drip edge, trim and pipe boots
• Permit, cleanup, magnet sweep for nails and disposal
• Payment schedule and warranties

If one estimate leaves an item out, ask about it in writing. For metal roofs, Metal Roof NC's rule of thumb is that an Interlock aluminum roof typically costs about 2.5 to 3 times a traditional asphalt-shingle roof; prices vary job to job with roof size, pitch, tear-off and other conditions, and an on-site estimate is required for an accurate price. See metal roof cost in NC.

Ask questions that require specific answers, and note how readily they come.

• Who will be on my roof: your employees or a subcontractor?
• Who supervises the job day to day, and how do I reach that person?
• Will you pull the permit if one is required?
• What happens if you find rotted decking?
• How do you protect landscaping, AC units and driveways?
• What does your labor warranty cover, and for how long? Can I read it now?
• Which manufacturer warranty applies, and do you have to register it?
• For metal: are you authorized by the manufacturer, and how do you flash chimneys and sidewalls?

A contractor who welcomes these questions is usually one who has answered them many times. Our choosing a metal roofing contractor page lists more.

The warning signs are pressure, vagueness and cash. Be cautious with anyone who:

• Knocks on your door after a storm and wants a signature today
• Asks for full payment or a large cash deposit before work starts
• Offers to handle your insurance claim or promises the work will cost you nothing
• Leaves blanks in the contract or will not put promises in writing
• Cannot show a license on a job of $40,000 or more, or a current insurance certificate
• Has no local address or references

The NC Department of Insurance advises never paying a contractor in full up front and never signing a contract with blanks. North Carolina also gives you a three-business-day right to cancel many contracts signed at home. See storm chaser roofers in NC for post-storm tactics.

The final contract should match the estimate you agreed to and spell out everything you were promised. That includes the product and scope, the price, a payment schedule tied to progress, the start window, the cleanup plan, who pulls the permit and copies or clear descriptions of every warranty.

Read it at your own table, not on the tailgate. Our roofing contract checklist walks through each clause, and roofing deposits and liens covers how to pay safely. When you are ready, request an estimate.