Wood & Fiberglass Window Replacement cost: Baltimore vs Frederick (2026)
In 2026, wood and fiberglass window replacement is about 9% more expensive in Baltimore than in Frederick. Most homeowners pay around $18,500 in Baltimore versus $16,950 in Frederick — a gap of roughly $1,550.
Baltimore MD
Typically around $18,500
Frederick MD
Lower costTypically around $16,950
Baltimore vs Frederick: full breakdown
| Factor | Baltimore | Frederick |
|---|---|---|
| Typical 2026 cost | $18,500 | $16,950 |
| Estimated range | $10,600–$26,350 | $9,700–$24,150 |
| Labor index (vs US) | ×1.05 | ×0.96 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $125 | $100 |
| Labor share | $10,200 | $9,300 |
| Materials/equipment | $8,300 | $7,650 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national wood and fiberglass window replacement range for local labor, climate and permits.
Baltimore vs Frederick
Is wood and fiberglass window replacement cheaper in Baltimore or Frederick?
In 2026, wood and fiberglass window replacement is cheaper in Frederick at about $16,950, versus $18,500 in Baltimore — a difference of about $1,550 (9%).
Why does wood and fiberglass window replacement cost more in Baltimore than Frederick?
The main driver is local labor rates: Baltimore's labor index is 1.05 versus 0.96 in Frederick. Climate zone (mixed vs mixed) and permit fees also shift the total.
How much is wood and fiberglass window replacement in Baltimore, MD?
In Baltimore, wood and fiberglass window replacement typically runs $10,600–$26,350 in 2026, with most homeowners paying around $18,500.
Updated June 2026 · By Costadia Editorial