Asphalt Shingle Roof Replacement cost: Detroit vs Portage (2026)
In 2026, asphalt shingle roof replacement is about 5% more expensive in Detroit than in Portage. Most homeowners pay around $9,750 in Detroit versus $9,300 in Portage — a gap of roughly $450.
Detroit MI
Typically around $9,750
Portage MI
Lower costTypically around $9,300
Detroit vs Portage: full breakdown
| Factor | Detroit | Portage |
|---|---|---|
| Typical 2026 cost | $9,750 | $9,300 |
| Estimated range | $6,350–$13,100 | $6,100–$12,500 |
| Labor index (vs US) | ×1.02 | ×0.97 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.05 | ×1.05 |
| Local permit | $275 | $275 |
| Labor share | $5,850 | $5,600 |
| Materials/equipment | $3,900 | $3,700 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national asphalt shingle roof replacement range for local labor, climate and permits.
Detroit vs Portage
Is asphalt shingle roof replacement cheaper in Detroit or Portage?
In 2026, asphalt shingle roof replacement is cheaper in Portage at about $9,300, versus $9,750 in Detroit — a difference of about $450 (5%).
Why does asphalt shingle roof replacement cost more in Detroit than Portage?
The main driver is local labor rates: Detroit's labor index is 1.02 versus 0.97 in Portage. Climate zone (cold vs cold) also shift the total.
How much is asphalt shingle roof replacement in Detroit, MI?
In Detroit, asphalt shingle roof replacement typically runs $6,350–$13,100 in 2026, with most homeowners paying around $9,750.
Updated June 2026 · By Costadia Editorial