Internal fiberglass duct liner
$19.48 / SF
HV-193 · MasterFormat 23 07 13 · SF
What’s in this rate
This unit is installing one square foot of fiberglass liner on an internal duct surface. The HVAC technician cuts and fits the liner, bonds it with the specified adhesive, seals the edges, and leaves the surface ready for duct closure. The rate is per square foot of internal fiberglass duct liner; external fiberglass wrap, elastomeric internal liner, acoustic liner classes, and rectangular duct silencers are separate units.
Includes
- fiberglass duct liner, nominal 1-inch, internal face (class mid)
- adhesive and edge-seal share
- cut, fit, bond, and seal
- small tools
Excludes
- external fiberglass duct wrap
- closed-cell elastomeric internal liner
- acoustic fiberglass liner as a separate class
- rectangular or round duct silencer
- duct replacement or access work
- turning vane rail
- after-hours work
Build-up
- Labor 0.1 hr × $68.00 wage and burden
- $6.80
- Material and small tools
- $9.30
- Direct rate (labor, material, and tools)
- $16.10 / SF
- Overhead 10% of direct
- $1.61
- Fee 10% of (direct and overhead)
- $1.77
- Loaded rate
- $19.48 / SF
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