MI Homesiding & Roofing
Roofing Contractor in Knoxville, TN
Shingle · Metal · Standing Seam · Flat · TPO Built to handle East Tennessee storms, humidity, and heat.
A roof in Knoxville faces more than just age. Summer heat cooks shingles, humidity rots decking, and storms push wind under flashing that was never installed correctly.
Most roof failures we see did not start with the shingles. They started with a missing kick-out flashing, a poorly nailed ridge, or attic ventilation that was never finished.
At MI Homesiding & Roofing, we treat every roof as a system. We inspect decking, flashing, underlayment, ventilation, and penetrations before recommending anything.
Mel Hernandez personally reviews every roofing project. That is why homeowners call us after another contractor patched the surface and left the real cause in place.
Licensed General Contractor in Tennessee. Workers’ Compensation Insured. Veteran Owned. Family Operated. Installing roofs in East Tennessee since 2004.
Roof Inspections — Detailed inspections that find the real source of leaks.
Emergency Repair — Active leaks and storm damage handled fast.
We are also a BBB Accredited Business and a GAF Certified Residential Roofing Contractor, which helps homeowners know the roof is being handled as a complete system, not just a surface repair.
Roofing Services We Provide
We install and repair complete roofing systems across Knoxville and the 40-mile area.
Our work covers asphalt shingle roofing, metal roofing, standing seam, and flat roof systems for additions and modern designs.
Every project includes proper underlayment, flashing details, fastener patterns, and ventilation matched to the exposure of the home.
Whether the right answer is a targeted repair or a full roof replacement, we base the decision on what the inspection shows — not on what is easier to sell.
Premium Roofing Brands
| Category | Brands |
|---|---|
| 🔨 Asphalt Shingles | GAF · Owens Corning · CertainTeed |
| 🏠 Metal Roofing | Union Corrugating · McElroy Metal |
| 🌧️ Underlayment | GAF Tiger Paw · CertainTeed Diamond Deck |
| ⚡ Flashing | Galvanized · Aluminum · Copper |
Roofing Problems We Solve
Most Knoxville roof failures look the same from the ground but trace back to very different causes.
We regularly inspect roof leaks, chimney flashing failures, wind-lifted shingles, and storm damage.
We also find sagging decking from trapped moisture and poor attic ventilation that bakes the shingles from below.
The visible damage is rarely the full story. What happens at the flashing, the underlayment, and the deck is what really matters.
Built for East Tennessee Weather
Roofs in Knoxville deal with humidity, heavy rain, hail, high wind, summer heat, and seasonal expansion.
Installation methods that work in dry climates fail fast here.
We install with ice and water shield at eaves and valleys, correct nail patterns for our wind zone, kick-out flashing at every wall-to-roof transition, and ventilation sized to the attic.
Homeowners trying to understand why their last roof failed early often review our page on why roofs fail in Knoxville weather.
A low roofing quote almost always means cuts in places the homeowner cannot see.
Cheap roofing typically reuses old flashing, skips ice and water shield, uses the wrong nails, ignores ventilation, and covers rotted decking instead of replacing it.
The roof looks fine the day the crew leaves. The next heavy rain or wind event exposes the shortcuts.
Most of the roofs we tear off today were installed by a contractor who underbid the job to win it and skipped the details that keep water out.
Doing it right the first time is almost always cheaper than paying twice.
Hidden Damage Policy
If hidden rot, damaged decking, framing issues, or moisture damage are discovered during the project, we stop and document the problem with photos.
We explain it clearly and provide a written Change Order before moving forward.
We never cover hidden damage behind new underlayment, shingles, or metal panels.
Why Homeowners Choose MI
Homeowners across Knoxville choose us because we focus on the real cause of roof problems, not just the visible surface.
Mel Hernandez personally reviews every roofing takeoff and project plan to ensure accuracy from the start.
We provide owner-led inspections, itemized estimates, root-cause repairs, clean job sites, and final walkthroughs.
Licensed General Contractor in Tennessee. Workers’ Compensation Insured. Veteran Owned. Family Operated. Bilingual English and Spanish service across the 40-mile area around Knoxville.
Serving Knoxville & East Tennessee
We install and repair roofs across Knoxville and the 40-mile area.
Including Farragut, Maryville, Alcoa, Oak Ridge, Powell, Sevierville, Pigeon Forge, Gatlinburg, Lenoir City, Loudon, Clinton, Newport, Morristown, Dandridge, Halls Crossroads, Corryton, Karns, Seymour, Norris, Maynardville, Luttrell, Blaine, Jefferson City, New Market, Rockford, Walland, and Louisville.
FAQs
❓ How do I know if my roof needs repair or replacement?
If damage is limited to a small area or a few shingles, repair is usually the right call.
If the roof is over 20 years old, has multiple leaks, soft decking, or has been patched repeatedly, replacement is more cost-effective long-term.
We give an honest recommendation based on what the inspection shows.
❓ How long does a roof last in Knoxville?
Asphalt shingle: 20–30 years. Metal roofing: 40–60 years. Flat membrane: 20–30 years.
Poor installation cuts those numbers in half.
See the full breakdown on how long does a roof last in Tennessee.
❓ Do you offer free roof inspections?
Yes. On-site roof inspections are free for standard cases across Knoxville and the 40-mile area.
For complex inspections requiring drone work, attic access, and moisture mapping, we offer a $350 Technical Assessment that is credited back if you move forward with the project.
❓ What happens if you find hidden damage during the job?
If we find rotted decking, framing issues, or moisture damage once the old roof is off, we stop and document it with photos.
We explain the scope and provide a written Change Order before continuing.
We never install new shingles over hidden damage.
❓ Do you handle storm damage and insurance claims?
Yes. We document hail and wind damage clearly and provide accurate material takeoffs.
We work alongside your insurance adjuster. We do not promise approval — that is the carrier's decision — but we make sure the scope is honest and well documented.
❓ Do you offer emergency roof repair?
Yes. For active leaks, exposed decking after a storm, or tree damage, we respond fast to tarp and dry-in the roof.
This prevents interior damage before the permanent repair.
Ready to Get Started?
If your roof is leaking, showing missing shingles, or just getting old, acting early prevents bigger structural damage.
A simple roofing project can turn into a framing and drywall project if you wait too long.
MI Homesiding & Roofing inspects every roof as a system, finds the real cause, and builds roofing that performs in East Tennessee weather.
Call now for a free roof inspection: (865) 243-1243
Licensed GC · Insured · BBB Accredited · GAF Certified · Veteran Owned · Family Operated