Start With the Tennessee License — Then Verify It Yourself
The most common mistake we see across Nashville is homeowners hiring on a handshake and a truck magnet. Tennessee has clear rules, and they exist to protect you. Any roofing project where labor and materials total $25,000 or more requires a state contractor's license issued by the Tennessee Board for Licensing Contractors. On top of that, Davidson County is one of a handful of Tennessee counties that also require a separate Home Improvement License for residential work between $3,000 and $24,999 — so a legitimate roofer working in Nashville proper should be able to show you one or both, depending on the size of the job.
Do not take a license number on faith. The state runs a free public "Verify a License" search where you can confirm the license is active, in the correct classification, and not expired or under discipline. It takes two minutes, and it is the best two minutes you will spend on the entire project.
Insurance: Ask for Two Certificates, Not One
A license is not insurance. Before anyone climbs a ladder on your Franklin or Hendersonville home, ask for a current Certificate of Insurance covering two separate things:
- General liability — pays for damage the crew causes to your property, like a dropped bundle through a skylight or a tarp that fails mid-storm.
- Workers' compensation — covers injuries to the crew. In Tennessee's construction industry, employers are required to carry workers' comp for as few as one employee. Without it, an injured worker can pursue the homeowner directly.
Have the certificate sent straight from the insurance agency, listing you as certificate holder. A contractor who stalls on this in the Nashville market — where reputable carriers are easy to find — is telling you something.
Red Flags: The Storm-Chasers Who Follow Middle Tennessee Weather
Middle Tennessee sits squarely in an active spring hail and wind belt. From March through May, supercells roll across Davidson County dropping hail on neighborhoods from Antioch to Bellevue, and straight-line winds peel shingles across Brentwood and Green Hills. Within days of a storm, out-of-state crews flood the area. Some are fine; many are not.
Watch for these patterns:
- Door-knockers with out-of-state plates who "just happened to be in the neighborhood."
- Pressure to sign an "authorization" on the spot before you have a written scope or price.
- Offers to "waive" or "eat" your insurance deductible — that is insurance fraud in Tennessee, and it exposes you, not just them.
- No local address, only a cell number and a magnetic door sign.
- Full payment demanded up front. A reasonable deposit is normal; the whole ticket is not.
Questions to Ask Before You Sign
Good contractors welcome these. The answers separate a company that will still be here in five years from one that will be three states away.
- Are you licensed for this project size in Tennessee, and can I have the number to verify?
- Will you pull the permit, or are you asking me to? (A pro pulls it in their own name.)
- Who is on site the day of — your employees or a subcontracted crew?
- What underlayment, ventilation, and flashing are included, not just the shingle brand?
- What does your written workmanship warranty cover, and for how long?
Workmanship vs. Manufacturer Warranties
This is where homeowners get burned, so read closely. A new roof carries two separate warranties, and they cover completely different failures.
The manufacturer warranty covers the product
This comes from the shingle maker — GAF, Owens Corning, CertainTeed — and covers material defects. Most are "limited lifetime" but prorated, meaning real coverage drops sharply after the first 10 to 15 years. Enhanced system warranties like the GAF Golden Pledge or Owens Corning Platinum last longer and cover more, but only when a factory-certified contractor installs the full system. A one-off crew cannot register them.
The workmanship warranty covers the installation
This is the contractor's own promise. The vast majority of leaks come from installation error — bad flashing around a chimney, nails driven too high, sloppy valley work — not defective shingles, and the manufacturer warranty specifically excludes those. A solid workmanship warranty in the Nashville market runs 5 to 10 years, and some established companies offer more. It is only as good as the company standing behind it, which is exactly why local track record matters more than a glossy brochure.
A lifetime shingle warranty means nothing if the crew that nailed it down is unreachable when the first valley leaks two winters later.
For context, a full asphalt shingle replacement on a typical Nashville-area home generally runs $9,000 to $18,000 depending on size, pitch, and material, while targeted repairs often land in the $400 to $1,500 range. Ask for both scenarios in writing so you can compare apples to apples.
At Nashville Roof Repair, we are licensed, insured, and HAAG-certified, and we live and work in the same Middle Tennessee neighborhoods we serve — from Green Hills and Belle Meade to Franklin, Brentwood, and Hendersonville. If you want an honest, no-pressure assessment of your roof, call us at (877) 692-5349 to schedule a free inspection and estimate. We will tell you what your roof actually needs, and we will put it in writing.