Spray Foam Insulation cost: Jacksonville vs Port St. Lucie (2026)
In 2026, spray foam insulation is about 4% less expensive in Jacksonville than in Port St. Lucie. Most homeowners pay around $3,650 in Jacksonville versus $3,800 in Port St. Lucie — a gap of roughly $150.
Jacksonville FL
Lower costTypically around $3,650
Port St. Lucie FL
Typically around $3,800
Jacksonville vs Port St. Lucie: full breakdown
| Factor | Jacksonville | Port St. Lucie |
|---|---|---|
| Typical 2026 cost | $3,650 | $3,800 |
| Estimated range | $1,450–$5,800 | $1,500–$6,050 |
| Labor index (vs US) | ×0.95 | ×0.99 |
| Climate zone | Hot | Hot |
| Climate factor | ×1.02 | ×1.02 |
| Local permit | None | None |
| Labor share | $2,000 | $2,100 |
| Materials/equipment | $1,650 | $1,700 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national spray foam insulation range for local labor, climate and permits.
Jacksonville vs Port St. Lucie
Is spray foam insulation cheaper in Jacksonville or Port St. Lucie?
In 2026, spray foam insulation is cheaper in Jacksonville at about $3,650, versus $3,800 in Port St. Lucie — a difference of about $150 (4%).
Why does spray foam insulation cost more in Port St. Lucie than Jacksonville?
The main driver is local labor rates: Port St. Lucie's labor index is 0.99 versus 0.95 in Jacksonville. Climate zone (hot vs hot) also shift the total.
How much is spray foam insulation in Jacksonville, FL?
In Jacksonville, spray foam insulation typically runs $1,450–$5,800 in 2026, with most homeowners paying around $3,650.
Updated June 2026 · By Costadia Editorial