To calculate the price of your job, take the cost of the type of Spray Foam you choose:
Open-cell Spray Foam cost is generally 0,40 to 0,65 cents per board foot
Closed-cell Spray Foam cost is generally $ 0.95 - $1.20 per board foot
For example,
2,500 sq ft, At 2" thick of closed cell = $4,750. to $6,000
2,500 sq ft, At 4" thick of open cell = $4,000. to $6,500
Minimum Service Charge Per Job is $2.100 To $2.500. Depending on Your Job and Situation.
Spray Foam Insulation Nyc At: Union Ave, Nutley, Nj 07110.
Retrofit Foam Insulation, adds tremendous R-value to exterior walls, achieving up to R-13 in 2 x 4 walls and up to R-21 in 2×6 walls. Additionally Better insulation, lower energy use, lower energy bills
Older homes often have poorly insulated exterior walls that have numerous air leaks around piping, wiring holes, windows, etc. One way to insulate and air seal the exterior walls at the same time is to remove the interior finishes and fill the wall cavities with spray foam insulation.
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