Lexington, KY · 2026 cost guide
How much does a new roof cost in Lexington?
In Lexington, a new roof costs about $8,000–$18,500 in 2026 for a 1,800 sq ft (about 20-square) asphalt-shingle roof, tear-off included — roughly $400.5–$934.5 per square (100 sq ft). That’s in line with the Kentucky average.
Estimate your Lexington project with the Roofing Square Calculator →
Lexington cost breakdown
| Lexington typical range | $8,000–$18,500 |
| Lexington per square (100 sq ft) | $400.5–$934.5 |
| Kentucky state average | $8,000–$18,500 |
| Versus Kentucky average | in line with average |
What’s different about Lexington
Lexington has a moderate cost of living and steady contractor demand, with humid conditions and occasional severe storms affecting exterior wear.
- Algae-resistant shingles are popular where humidity drives streaking.
- Impact-resistant (Class 4) shingles are common in hail country — pricier upfront but often lower on insurance.
How the cost is built
Roof cost scales with roof area (measured in 100 sq ft 'squares'), pitch, and material — asphalt shingles are the budget choice, while metal, tile, and slate run two to four times more. Steep or complex rooflines, multiple layers to tear off, and new decking or flashing all add to the total.
Frequently asked questions
How much does a new roof cost in Lexington?
In Lexington, a new roof costs about $8,000 to $18,500 in 2026 for a 1,800 sq ft (about 20-square) asphalt-shingle roof, tear-off included — roughly 400.5–934.5 per square (100 sq ft). That's in line with the Kentucky average, reflecting local labor and permit costs.
What affects the cost of a new roof in Lexington?
Lexington has a moderate cost of living and steady contractor demand, with humid conditions and occasional severe storms affecting exterior wear. Algae-resistant shingles are popular where humidity drives streaking.
How can I get an accurate roof replacement estimate in Lexington?
Use the free Roofing Square Calculator to plug in your real measurements, then collect two or three local Lexington quotes to compare. Prices vary by neighborhood, access, and project complexity.
Roof replacement cost in other Kentucky metros
Keep planning
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Open calculator →The Lexington figure scales the Kentucky cost range by a local metro index, then adjusts for the city’s labor market and climate. A 2026 planning estimate, not a quote — get local bids. See our methodology.