City comparison
Attic Insulation cost: Annapolis vs Baltimore (2026)
Attic insulation costs about the same in Annapolis and Baltimore in 2026 — roughly $3,950 in each.
Annapolis MD
$1,550 – $6,300
Typically around $3,950
Baltimore MD
$1,550 – $6,300
Typically around $3,950
Side by side
Annapolis vs Baltimore: full breakdown
| Factor | Annapolis | Baltimore |
|---|---|---|
| Typical 2026 cost | $3,950 | $3,950 |
| Estimated range | $1,550–$6,300 | $1,550–$6,300 |
| Labor index (vs US) | ×1.05 | ×1.05 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | None | None |
| Labor share | $2,150 | $2,150 |
| Materials/equipment | $1,800 | $1,800 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national attic insulation range for local labor, climate and permits.
FAQ
Annapolis vs Baltimore
Is attic insulation cheaper in Annapolis or Baltimore?
In 2026, attic insulation costs about the same in both — roughly $3,950 in each city.
Why does attic insulation cost more in Baltimore than Annapolis?
The main driver is local labor rates: Baltimore's labor index is 1.05 versus 1.05 in Annapolis. Climate zone (mixed vs mixed) also shift the total.
How much is attic insulation in Annapolis, MD?
In Annapolis, attic insulation typically runs $1,550–$6,300 in 2026, with most homeowners paying around $3,950.
Updated June 2026 · By Costadia Editorial