Mineral-wool cavity insulation
$6.46 / SF
DW-120 · MasterFormat 07 21 00 · SF
What’s in this rate
This unit is installing one square foot of mineral-wool cavity insulation in prepared framing. The carpenter cuts, fits, and secures the mineral-wool batts. Framing, gypsum board, fiberglass batts, sound-attenuation batts, and fire safing are separate units.
Includes
- mineral-wool cavity insulation batt
- friction-fit and staple allowance
- cut, fit, and secure mineral-wool batts
- small tools
Excludes
- framing
- gypsum board
- fiberglass thermal batts
- sound-attenuation batts
- fire safing
- vapor barrier
Build-up
- Labor 0.065 hr × $55.00 wage and burden
- $3.58
- Material and small tools
- $1.76
- Direct rate (labor, material, and tools)
- $5.34 / SF
- Overhead 10% of direct
- $0.53
- Fee 10% of (direct and overhead)
- $0.59
- Loaded rate
- $6.46 / SF
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