A roof should outlast the payments on it, and never make you think about rain again. FLOW Roofing inspects every deck board before quoting, installs to manufacturer spec, and agrees one honest, clear quote with you before the first shingle comes off.
Storm damage? Active leak? We pick up, call now · insurance claims walked through

From a single accent roofline to a full exterior re-roof, prep, shingle and protect, all under one roof. Every service below carries the same quality promise.
No hourly meter, no surprise line items, no “while we’re at it”. You approve one clear quote before a single shingle is ordered, so you know the cost up front.
We visit, measure every roofline and listen to what you actually want. Free, and it stays free.
Tear-off, materials and labor, one line, one price. Approved by you before anything starts.
The number lands in writing.
No mystery math. Four things decide what a roof costs, and we walk every one with you before the quote lands.
Whatever the mix, you get one clear quote, in writing, before any work starts.
From a full tear-off to a storm patch that held through February, this is the work we inspect, install and warranty across Knoxville every day.
Ice-and-water shield at the eaves, synthetic underlayment everywhere else, flashing done by hand. Rain is the test, we build for it.
Book your free inspectionDoing it the honest way: honest inspections, quality materials, a fair price, and a crew who treats your home like their own.
Meet the companyYou approve the exact price before we start. No hourly meter, no surprise line items at the end.
One number · in writingWe start when we say, protect your floors and furniture, and leave the site spotless every evening.
Spotless every eveningYou approve the exact number in writing before any work starts, honest and up front.
It doesn’t moveEvery course laid straight and every flashing sealed, on every roof.
Every course laid straight and every flashing sealed, on every roof.
No rotating subcontractors. Roofers who show up on time, protect your home, and treat every roofline like their own.
The same person who walks your home and quotes the job is on the ladder start to finish, no handoffs to a sub you never met.
When your site goes live, your crew's real names and photos replace these — we never use stock people.
"Sam and his team were incredible to work with. We had a terrible wind storm come through and wreak havoc on our roof."
"If you’re looking for a roofing company that treats your home like it’s their own, look no further than Flow Roofing."
"Flow Roofing just completed our new roof and we couldn’t be happier. As great as the roof looks, the customer service was even better."
"I reached out to Flow because I was looking for someone who would give me a straight answer about my roof."
"My wife and I are so glad that we decided to have Flow Roofing replace our roof and gutters."
A lot of our work comes from a neighbor who watched us shingle the house next door. If you're in the metro, we're just around the corner.
Free estimates · never a franchise
Find your cityNo mystery in the middle. This is the path the job actually takes, start to finish.
An owner or lead estimator climbs your roof, checks the decking, flashing and ventilation, and photographs every problem area. You get to see what we see, no salesman handoff.
A flat-rate, line-itemed estimate arrives by email with the shingle, underlayment and warranty spelled out. The quote we give you is clear up front.
Once you approve, we lock your color and order material to the yard, then set a firm start date around the weather. You get a written schedule and a single point of contact for questions.
The crew protects your landscaping, tears the old roof to the deck, replaces any rotten wood, and installs the new system in one to two days. A dumpster and magnetic nail sweep are on site the whole time.
We walk the property with you, run a magnet over the yard for stray nails, and haul every scrap away. You get the manufacturer registration in hand before the truck pulls out.
Three fields, no account, no pressure. We call back the same business day with a real number.
Book a free estimate in under a minute, or call and talk to a real person right now. Upfront pricing, expert crews, no pressure.
Faster: text us a photo of the roof and we reply with a ballpark, usually same day.
or call (865) 910-5530