How to Choose a General Contractor in Tennessee

Choosing a general contractor is one of the most consequential decisions you’ll make during a remodel. The right contractor makes the project feel manageable. The wrong one turns it into a cautionary tale. And the difference between the two is rarely obvious from a website or a first impression.

This guide covers what to look for, what to ask, and what to watch out for — specific to Tennessee, where licensing, insurance, and permit requirements shape how the industry works.

Start with Licensing and Insurance

In Tennessee, any contractor performing work where the total project cost is $25,000 or more — including all materials and labor — is required to hold a state contractor’s license issued by the Tennessee Board for Licensing Contractors. This is required before a contractor even bids or offers a price, not just before work begins. It’s a legal requirement that provides protections including access to the contractor’s surety bond if something goes wrong.

That $25,000 threshold includes everything: every material, every hour of labor, every subcontractor’s portion. A contractor who suggests breaking a $40,000 project into two smaller phases to stay under the threshold is waving a red flag. The Board has explicitly stated that contractors cannot split a contract into phases to work within their limits. If your project — all of it — crosses $25,000, a state contractor’s license is required. Period.

For projects between $3,000 and $24,999, the contractor must still be registered as a Home Improvement Contractor (HIC) with the state. Even below the state licensing threshold, they’re not operating in a regulatory vacuum.

Ask for the license number and verify it online at verify.tn.gov. Check that it’s active, that it covers the type of work being performed (residential, commercial, or both), and that there are no disciplinary actions on file. The Board received 884 complaints and issued nearly $1 million in civil penalties in 2024 alone — so the enforcement is real.

Insurance matters too. A contractor should carry general liability insurance (protects your property if something goes wrong during construction) and workers’ compensation insurance (protects you from liability if a worker is injured on your property). Ask for a certificate of insurance — any legitimate contractor will provide one without hesitation. If they push back or offer excuses, that’s a clear signal.

Evaluate the Estimate, Not Just the Price

The estimate is the single best indicator of how a contractor thinks about a project. A thorough estimate tells you more about a contractor’s professionalism than any reference or review.

A strong estimate includes a detailed scope of work, line-item pricing broken out by trade or category, a list of what’s excluded, a contingency allowance, a projected timeline, and payment terms. It should be clear enough that you can look at any line and understand what it covers.

A weak estimate is a single page with a total at the bottom and language like “kitchen remodel — complete” or “all work as discussed.” This leaves enormous room for interpretation and sets both sides up for disagreement later.

When comparing two or more estimates, don’t just compare totals. Compare what’s included. One contractor’s $65,000 might include appliances, permits, and contingency, while another’s $55,000 might exclude all three. The lower number isn’t cheaper — it’s just incomplete.

Ask About Their Process, Not Just Their Portfolio

Every contractor has a photo gallery. Not every contractor has a defined process for how they manage a project from start to finish.

Ask how they handle communication. How often will you get updates? Through what channel — phone, email, text, an app? What happens when a decision needs to be made — do they call you, or do you find out when the subcontractor shows up and starts asking questions?

Ask how they handle change orders. What’s the process when something unexpected is discovered? Do they document it formally with pricing before proceeding, or do they mention it casually and add it to the final invoice? The answer tells you whether changes will be managed or whether they’ll be surprises.

Ask about their subcontractors. Most general contractors don’t do every trade themselves — they manage subcontractors for plumbing, electrical, HVAC, tile, and other specialties. Ask whether they use the same subs consistently or bid each project out to the lowest price. Consistent relationships between a GC and their subs usually translate to better coordination and fewer problems on the job.

Red Flags to Watch For

Certain patterns should make you pause before signing a contract:

Vague scope with a firm price. If a contractor is willing to commit to a number without defining exactly what’s included, they’re either planning to cut corners or planning to charge for changes.

Pressure to sign quickly. “This price is only good for 48 hours” or “I’ve got another job starting next week” are sales tactics, not signs of demand.

No written contract. A verbal agreement is not a contract. In Tennessee, any work over $25,000 legally requires a written contract. Even below that threshold, a written agreement protects both sides.

Unrealistic timelines. If every other contractor says 8–10 weeks and one says 4, either they’re overstaffed (unlikely) or they’re over-promising (very likely). Compressed timelines often lead to rushed work and quality issues.

Willingness to slash the price on the spot. If a contractor drops their estimate by 30–40% because you mentioned a lower bid, the original number was either inflated or the new number isn’t real. Legitimate estimates are built on real costs. They don’t have that kind of room to move.

“We’ll figure out the details later.” If a contractor can’t or won’t define the scope before asking you to commit, the “details” will be figured out through change orders — at your expense.

Every previous contractor was terrible. Professionals don’t need to tear others down. Be cautious of anyone who spends more time talking about the competition than about their own approach.

Green Flags That Signal a Good Fit

Clear and realistic expectations from the first conversation. A contractor who tells you what a project actually costs and how long it actually takes — even if the numbers aren’t what you wanted to hear — is a contractor who will be straight with you throughout the project.

A defined communication process. Not just “I’ll keep you posted” but a specific rhythm — weekly updates, a project tracking system, a single point of contact.

Willingness to explain their estimate in detail. A contractor who walks through the estimate line by line and answers questions without defensiveness is someone who stands behind their numbers.

A history of repeat clients. Ask for references — and specifically ask those references whether they’d hire the contractor again. A homeowner who came back for a second project is stronger proof than a five-star review.

Permits: Don’t Skip This

In Williamson County, Davidson County, and most Middle Tennessee jurisdictions, permits are required for any work that involves structural changes, electrical modifications, plumbing changes, or HVAC work. Permits exist to ensure work meets building codes, which exist to protect you.

A contractor who suggests skipping permits to save time or money is creating a liability. Unpermitted work can void your homeowner’s insurance, create problems when selling the home, and result in fines if discovered during a future inspection.

When a contractor pulls a permit, they’re putting their license on the line that the work meets code. That accountability matters.

Ready to Start the Conversation?

If you’re planning a remodel in Middle Tennessee and want to see what a transparent process looks like, we’d welcome the chance to talk through your project. No pressure, no 48-hour deadlines — just a conversation about your home, your goals, and what it would take to get there.