Basic
$1.30 – $3.03 per sq ft
1-1/2 in. foil-faced polyiso sheathing (about R-9), cap-nailed, seams taped, flashing tape at window and door openings, ready for siding

Install 1-2 in. rigid foam (XPS, EPS or polyiso) insulated sheathing on exterior walls with taped seams, before siding, per sq ft of wall, materials and labor.
Insulated Sheathing in Providence, Rhode Island typically costs $1.53 to $3.57 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Providence are 4.0% higher than the national average for insulated sheathing.
National average: $1.50 – $3.50 per sq ft
$1.30 – $3.03 per sq ft
1-1/2 in. foil-faced polyiso sheathing (about R-9), cap-nailed, seams taped, flashing tape at window and door openings, ready for siding
$1.53 – $3.57 per sq ft
1-1/2 in. foil-faced polyiso sheathing (about R-9), cap-nailed, seams taped as an air barrier, flashing tape at window and door openings
$1.91 – $4.46 per sq ft
1-1/2 in. foil-faced polyiso sheathing (about R-9), cap-nailed, seams taped as an air barrier, flashing tape at openings, plates and corners sealed
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $0.66 – $1.52 | sq ft |
| Labor | labor | $0.58 – $1.37 | sq ft |
| Supplies & Other | supplies | $0.17 – $0.41 | sq ft |
| Equipment & Disposal | equipment | $0.12 – $0.27 | sq ft |
Apartment building wall wrapped in rigid insulated sheathing panels during construction
Photo: anneileino · CC0 · Source
Find a pro to do thisLabor costs in Providence run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local insulated sheathing contractors in Providence for personalized quotes based on your specific project.