HD polyiso roof coverboard
$7.58 / SF
RF-191 · MasterFormat 07 22 00 · SF
What’s in this rate
This unit covers HD polyiso roof coverboard, measured per square foot. The roofer stages and cuts the board, fits joints, and secures it to the prepared roof assembly. The rate covers the listed material, 5.00% material waste, labor, and small tools. roof insulation, gypsum coverboard, cementitious coverboard, mineral-wool coverboard, asphaltic coverboard, wood-fiber coverboard, membrane are separate units.
Includes
- high-density polyiso roof coverboard panel with fasteners
- layout, ordinary surface preparation, and installation described above
- stated material waste and small tools
Excludes
- roof insulation
- gypsum coverboard
- cementitious coverboard
- mineral-wool coverboard
- asphaltic coverboard
- wood-fiber coverboard
- membrane
- tax / freight
- after-hours, premium access, and hazardous-material handling
Build-up
- Labor 0.05 hr × $65.00 wage and burden
- $3.25
- Material and small tools
- $3.01
- Direct rate (labor, material, and tools)
- $6.26 / SF
- Overhead 10% of direct
- $0.63
- Fee 10% of (direct and overhead)
- $0.69
- Loaded rate
- $7.58 / SF
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