Metal Roof Installation cost: Collierville vs Knoxville (2026)
Budget-wise, metal roof installation in Collierville ($20,850) runs 1% more than in Knoxville ($20,600), a roughly $250 spread.
Collierville TN
Typically around $20,850
Knoxville TN
Lower costTypically around $20,600
Collierville vs Knoxville: full breakdown
| Factor | Collierville | Knoxville |
|---|---|---|
| Typical 2026 cost | $20,850 | $20,600 |
| Estimated range | $12,700–$29,000 | $12,550–$28,650 |
| Labor index (vs US) | ×0.96 | ×0.95 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $250 | $250 |
| Labor share | $12,500 | $12,350 |
| Materials/equipment | $8,350 | $8,250 |
Metal roof installation numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
Is the gap worth worrying about?
That 1% gap is small — for metal roof installation it's usually less than the spread between two local contractors' quotes, so the metro matters far less than who you hire and when you buy.
Metal roof installation by type: Collierville vs Knoxville
Below, each metal roof installation option is priced independently for both cities, with identical local labor, climate and permit logic applied — so the comparison holds up.
| Type | Collierville | Knoxville |
|---|---|---|
| Corrugated steel (exposed fastener) | $8,900–$17,500 | $8,750–$17,300 |
| Standing-seam steel | $17,500–$33,800 | $17,300–$33,350 |
| Aluminum | $13,650–$27,100 | $13,500–$26,750 |
| Copper | $29,000–$57,750 | $28,650–$57,000 |
| Zinc | $27,100–$52,950 | $26,750–$52,300 |
Treat these as 2026 localized estimates for metal roof installation, not quotes from a contractor.
Metal roof installation by roof size: Collierville vs Knoxville
Metal roofing is priced per square (100 sq ft) and costs roughly $6–$14 per sq ft installed — two to three times asphalt, but it lasts decades longer. Standing-seam costs more than exposed-fastener panels.
| Size | Collierville | Knoxville |
|---|---|---|
| 1,000 sq ft (10 squares) | $7,900–$15,600 | $7,800–$15,400 |
| 1,500 sq ft (15 squares) | $10,800–$22,300 | $10,650–$22,000 |
| 2,000 sq ft (20 squares) | $12,700–$29,000 | $12,550–$28,650 |
| 2,500 sq ft (25 squares) | $15,600–$34,750 | $15,400–$34,300 |
| 3,000+ sq ft (30 squares) | $18,450–$40,500 | $18,200–$40,000 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national metal roof installation range for local labor, climate and permits.
What roofing pros earn in each metro
With labor making up about 60% of a metal roof installation job, wage differences between metros do most of the work here. These figures are real BLS OEWS installer wages, not modeled estimates.
Memphis metro · about 7% below the US average installer wage.
No BLS metro wage series for Knoxville; we use Tennessee regional price parity instead.
Source: U.S. Bureau of Labor Statistics, OEWS metro wages for HVAC installers (used as a trade-labor index).
Cheapest time for metal roof installation in either city
Why summer costs more: it's the only stretch shingles seal reliably, so every storm-damaged roof in the region is competing for the same crews. Reserve a spring slot during the slow winter season and you're not in that queue.
Where does a smart roofing budget go in 2026?
A roofing quote can hide a lot behind a single number — whether it's a true tear-off, the shingle grade, and what's under the surface. Here's how our editors sort through it.
The do-it-right case
Pay for a full tear-off and quality underlayment, flashing and ventilation. An overlay saves money today but traps heat, voids some warranties and costs more at the next replacement.
The value case
Architectural shingles sit between bargain 3-tab and premium metal or tile, and for most houses that middle ground is exactly right. They carry longer wind and wear ratings than 3-tab for a small step up in price, without the four-figure jump metal or tile demands.
The risk case
Nail down the per-sheet decking rate in writing before anyone climbs up. Soft or rotted plywood is the most common mid-job discovery, and without an agreed number the crew names the price after they've already found the damage — turning a cheap quote into an open tab.
The two things that actually protect a roofing budget are a real tear-off and a written rate for any deck repairs found along the way. The cheapest post-storm bid usually isn't the cheapest roof, long-term.
Collierville vs Knoxville
Is metal roof installation cheaper in Collierville or Knoxville?
Yes — Collierville costs more. Expect around $20,850 for metal roof installation there against $20,600 in Knoxville, about $250 (1%) apart in 2026.
Why does metal roof installation cost more in Collierville than Knoxville?
Collierville's higher labor index (0.96 vs 0.95 in Knoxville) is the biggest factor, with the mixed/mixed climate split playing a smaller role.
How much is metal roof installation in Collierville, TN?
Expect to pay $12,700 to $29,000 for metal roof installation in Collierville in 2026, averaging around $20,850.
When is the cheapest time to buy metal roof installation — and does it differ by city?
No, the seasonal pattern is the same in Collierville and Knoxville: book during Late spring to early fall (dry, 45–85°F) for about 5–10% in savings. Mid-winter and the post-storm rush is the priciest stretch in both cities, mostly due to emergency replacements.
Should I choose where to live based on metal roof installation cost?
Not really — the $250 gap is one-time, and smart timing and tighter quotes in Collierville can shrink it. Factors that compound over time, like energy prices and home condition, deserve more weight than a single upfront difference.
Compare metal roof installation in other cities
Updated June 2026 · By Serhat Özçelik