MI Homesiding & Roofing
5-Star Rated on Google · Serving Powell Since 2004
Roofing Contractor in Powell, TN
Roof replacement, repair, and storm damage work for Powell homes — from the 1970s subdivisions off Emory Road to the new construction going up in Belltown.
Powell has been building continuously for fifty years, and that shows up on the roofs.
The subdivisions from the 1970s and 1990s — Broadacres, Edgemoor, Barrington — are on their second or third roof. What we get called about in housing that age is rarely the shingle by itself. It is decking that has been through multiple tear-offs, ventilation installed to the practice of a different decade, and flashing at chimneys and additions that was done once and never revisited.
The newer end of Powell is a different conversation entirely. Copeland Heights, Arlington Ridge and Belltown are recent enough that the shingles have decades left. There the useful work is verification — knowing what was installed, whether the flashing details were done correctly, and what the builder’s warranty still covers before it runs out.
Powell homes also sit on more varied ground than most of Knox County. North county terrain means slopes, drainage that has somewhere to go, and roofs that shed onto ground that was graded quickly during the boom years. This page is part of our Powell exterior services; for the wall side of the house see our Powell siding page.
POWELL AND NORTH KNOX COUNTY
Powell Neighborhoods We Serve
Roof age in Powell tracks the decade the subdivision went in. Here is the breakdown by area.
Broadacres
Broadacres is primarily 1970s construction, with homes on record going back to 1970.
At fifty years, a roof here is likely on its third covering. Decking that has been through two tear-offs holds fasteners differently than new sheathing, and attic ventilation installed to 1970s practice is usually short of what the same house would get today. We price decking replacement by the sheet rather than as a lump-sum guess, because on housing this age it is rarely zero.
Edgemoor and King Arthur Court
The Edgemoor and King Arthur Court area runs from the 1970s through the 1990s.
That twenty-year spread matters. Two houses on the same street can be from different decades and different building codes, which changes what is under the shingle and how the roof-to-wall transitions were built. On mixed-era streets we inspect per house rather than assuming the neighborhood tells us what we will find.
Barrington
Barrington is 1990s construction, with homes on record from 1990 and 1991 and later phases through the decade.
Thirty-year-old roofs are the repair-or-replace conversation. The answer comes from the deck and the flashing, not from the age of the shingle by itself. A roof with sound decking and original flashing that has been maintained is a different situation from one where both have been patched three times. Our guide on how long a roof lasts in Tennessee covers what shortens that number here.
Beechwood Estates
Beechwood Estates is mid-2000s, with homes on record from 2005, 2006 and 2010.
Fifteen to twenty years is the window where the first roof reaches the end of its service life and the components around it fail earlier than the field does. Pipe boots crack, sealants dry out, and the caulk someone used instead of flashing gives up. Those are cheap to correct and expensive to ignore.
Collier Ridge
Collier Ridge is 2010s construction, with homes on record from 2013.
Roofs this age still have life in the material. What is worth checking is the detail work — penetrations, flashing at roof-to-wall intersections, and whether the drainage off the roof is going somewhere useful or straight down the foundation wall.
Copeland Heights
Copeland Heights is 2020 construction, mostly brick and vinyl.
We have provided siding and fascia estimates in Copeland Heights. On construction this recent the roof is not the issue — the details around it are. Flashing where the roof meets a wall, kick-out flashing at the gutter line, and pipe boots that were fine on day one and are worth checking after four East Tennessee summers.
Arlington Ridge
Arlington Ridge is 2020s construction, with homes on record from 2023.
Brand-new roofs. The valuable work here is documentation more than repair: knowing what shingle went on, what the manufacturer warranty requires for it to stay valid, and what the builder’s warranty period still covers before it expires.
Belltown
Belltown is the newest development in Powell, with the first residents arriving in 2024 and construction still going.
A baseline inspection on a house this new is worth more than it sounds. It documents what was installed and catches any detail that got missed during a fast build, while correcting it is still a small job and often still inside the builder’s warranty.
We also work throughout the Emory Road corridor, Clinton Highway, Brickey, Karns, Heiskell and the rest of north Knox County.
ROOF REPLACEMENT COST IN POWELL, TN
Real numbers, published.
Most roofing companies will not put a price on a page. We will. These are the ranges we quote in Powell, priced by roof size in squares — one square is 100 square feet of roof surface.
| Roof Size | Typical Range |
|---|---|
| 20 SQ (2,000 sq ft roof) | $9,500 – $13,500 |
| 25 SQ (2,500 sq ft roof) | $12,000 – $17,000 |
| 30 SQ (3,000 sq ft roof) | $14,500 – $20,000 |
| 35 SQ (3,500 sq ft roof) | $17,000 – $23,500 |
| 40 SQ (4,000 sq ft roof) | $19,000 – $27,000 |
Powell runs closer to the county average than the west-end subdivisions, so most homes here land in the middle of that table rather than the top. Roof area is not house square footage — pitch and shape add to it, and a cut-up roof with multiple gables covers considerably more area than the floor plan below it.
If a quote comes in far below these ranges, ask what is being left out — tear-off, underlayment, flashing, ventilation, or the decking underneath.
If a quote comes in far below these ranges, ask what is being left out — tear-off, underlayment, flashing, ventilation, or the decking underneath.
$350
Technical AssessmentOn-site estimates are free for standard roof replacements. For complex inspections — active leaks, previous repair work, or conditions we cannot verify from the ground — we charge $350, credited back in full if you move forward.
We ask 33% at signing to cover materials. The rest is tied to progress on the job. Never half up front.
📞 (865) 243-1243WHAT MAKES A POWELL ROOF DIFFERENT
Built for Powell Roofs
Powell sits north of Knoxville along the Emory Road and Clinton Highway corridors, and its housing stock spans five decades in a way few Knox County communities do. A 1970s ranch and a 2024 two-story can be a mile apart, and they need completely different things from a roofer.
The older half of Powell has the problems that come with age and with roofs that were replaced before current ventilation standards existed. Attics that run hot in summer cook the shingles from underneath, which is why a roof in Broadacres can look older than one the same age in a subdivision with proper ridge and soffit venting.
The newer half has the problems that come with speed. Nothing wrong with the materials — the issue is the details that get compressed when a builder is finishing houses on a schedule, and those show up as leaks at transitions three to five years in. When wind or hail is involved, that is storm damage roof repair rather than a workmanship question.
On Powell homes we ask when the house was built before we ask anything else, because the decade decides what we are looking for.
THE SHORTCUT THAT COSTS THE MOST
Why Cheap Roofing Fails in Powell
The shortcut we see most often on an older Powell roof is replacing the shingles and never touching the ventilation.
It is the cheapest possible version of the job and it looks identical from the street. New roof, clean lines, done in a day. But if the attic was under-ventilated before the tear-off, it is still under-ventilated after — and the new shingles will age at the same accelerated rate the old ones did, from the underside where nobody looks.
Fifteen years later the homeowner has a roof that failed early and no idea why, because the material was fine and the installation looked correct. The problem was never on the roof. It was under it.
We size ventilation to the attic, not to what was there before. On a 1970s Powell house that usually means the new system is not the same as the old one, and that is the point.
Hidden Damage Policy
If structural rot, damaged decking, or compromised framing is discovered during tear-off, we stop and document it with photos. We explain what we found and why it matters, then provide a written Change Order before moving forward.
We never cover hidden damage with new work.
HOW THE JOB RUNS
How a Powell Roof Replacement Runs
01Inspection
We walk the roof and check the attic. Deck condition, ventilation, flashing at every transition, and any evidence of previous repair work.
02Written estimate
Itemized by tear-off, underlayment, shingle, flashing, ventilation, and decking allowance. You see what each line costs.
03Tear-off and deck inspection
Old material comes off and the deck gets inspected before anything new goes down. Decking replacement is priced by the sheet.
04Installation
Underlayment, starter, drip edge, field, ridge cap, pipe boots, collars, and flashing at every penetration and transition.
05Ventilation
Sized to the attic, not to what was there before. Old vents are removed or closed as the new system requires.
06Cleanup and walkthrough
Site cleared, magnet run, and a final walkthrough before we leave.
CREDENTIALS
Why Powell Homeowners Choose MI Homesiding & Roofing
Our team has been working exteriors in East Tennessee since 2004, and roofing sits alongside the siding, flashing and gutter work that connects to it. That matters in Powell, where a lot of what gets reported as a roof leak turns out to be a transition leak — the roof meeting a wall, a chimney, or a change in cladding.
As a GAF Certified Residential Roofing Contractor, we can offer GAF’s System Plus Limited Warranty on qualifying roofing systems, subject to GAF eligibility, terms, and conditions.
Licensed General Contractor in Tennessee · Workers’ Compensation Insured · General Liability Insured · BBB Accredited · Family Owned & Operated · Bilingual English and Spanish service
We also cover the rest of the exterior in Powell: roofing, windows, decks and exterior painting.
SERVING POWELL AND NEARBY COMMUNITIES
Same weather. Same roofs. Same problems.
We serve Powell and the surrounding communities across north Knox County and Anderson County, working within a 40-mile radius of Knoxville.
KnoxvilleHalls CrossroadsCorrytonClintonOak RidgeNorrisMaynardvilleFarragutKarnsHeiskellAndersonville
FREQUENTLY ASKED QUESTIONS
Roofing in Powell, TN — Common Questions
How much does a new roof cost in Powell, TN?
Most full replacements in Powell land between $9,500 and $27,000, depending on roof size, pitch, how many transitions the roof line has, and whether decking needs replacing. Powell runs closer to the county average than the west-end subdivisions, so most homes fall in the middle of that range. The full table by roof size is above.
My house is from the 1970s. Does the whole roof need replacing?
Usually, at that age — but the more important question is the ventilation. On 1970s Powell homes we check the attic before quoting, because a roof that looks failed from the street is often a ventilation problem that will fail the new shingles too if nobody corrects it.
My house is in a new Powell subdivision. Why would I need roof work already?
You probably do not need a roof. You may need a detail corrected. On homes built in the last five years the shingles are fine, but flashing at roof-to-wall intersections, kick-out flashing, and pipe boots are the items most often missed during a fast build. Correcting them at year three costs a fraction of what it costs at year eight.
Do you handle insurance claims for storm and hail damage?
Yes. We document the damage with photos, provide the written scope, and work with the adjuster through the claim.
What happens if you find bad decking during tear-off?
We stop, photograph it, and issue a written Change Order priced by the sheet before continuing. On housing from the 1970s and 1980s, some decking replacement is normal — what is not normal is finding out about it on the final invoice.
Should I pay a roofing contractor 50% upfront?
No. We ask 33% at signing, which covers materials, and the rest is tied to progress on the job. If a contractor wants half the money before a single shingle comes off, ask what that money is for.
Ready to Get Started?
Whether your roof is fifty years old in Broadacres or two years old in Belltown, the answer starts the same way: someone on the roof and in the attic, looking at what is actually there.
Free on-site estimates across Powell and north Knox County.