Spray Foam Insulation cost: Philadelphia vs Wilkes-Barre (2026)
In 2026, spray foam insulation is about 9% more expensive in Philadelphia than in Wilkes-Barre. Most homeowners pay around $4,150 in Philadelphia versus $3,800 in Wilkes-Barre — a gap of roughly $350.
Philadelphia PA
Typically around $4,150
Wilkes-Barre PA
Lower costTypically around $3,800
Philadelphia vs Wilkes-Barre: full breakdown
| Factor | Philadelphia | Wilkes-Barre |
|---|---|---|
| Typical 2026 cost | $4,150 | $3,800 |
| Estimated range | $1,650–$6,600 | $1,500–$6,100 |
| Labor index (vs US) | ×1.04 | ×0.96 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.06 | ×1.06 |
| Local permit | None | None |
| Labor share | $2,300 | $2,100 |
| Materials/equipment | $1,850 | $1,700 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national spray foam insulation range for local labor, climate and permits.
Philadelphia vs Wilkes-Barre
Is spray foam insulation cheaper in Philadelphia or Wilkes-Barre?
In 2026, spray foam insulation is cheaper in Wilkes-Barre at about $3,800, versus $4,150 in Philadelphia — a difference of about $350 (9%).
Why does spray foam insulation cost more in Philadelphia than Wilkes-Barre?
The main driver is local labor rates: Philadelphia's labor index is 1.04 versus 0.96 in Wilkes-Barre. Climate zone (cold vs cold) also shift the total.
How much is spray foam insulation in Philadelphia, PA?
In Philadelphia, spray foam insulation typically runs $1,650–$6,600 in 2026, with most homeowners paying around $4,150.
Updated June 2026 · By Costadia Editorial