2x8 Roof Rafter Framing Costs

Construction Item Description

Construction Estimating unit cost for straight roof construction using 2x8 roof rafters.

NOTE-- Goldenseal includes additional framing unit costs for valleys, hips and ridges.

Unit Size

One square foot of roof framing area.

Labor Costs

We figure that a skilled carpenter can install about 25 square feet of roof framing per hour, with a little help from an unskilled worker.

Labor costs are multiplied by the roof framing spacing adjustment.

Material Costs

We figure .64 lineal feet of 2x8 lumber per square foot. That covers standard framing at 24" centers, with some additional materials for ridges, blocking, end waste and headers.

Material costs are multiplied by the roof framing spacing adjustment (x2 for 12" spacing, x1.5 for 16" spacing, etc).

Suggested Quantity

Goldenseal suggests the roof framing area from the Roof Dimensions screen.

Source of Construction Pricing

Based on crew timing and job costing from several additions and remodeling projects done by Turtle Creek Construction.

Places Included

Architect Starter File, Construction Starter File, Developer Starter File, Framing Starter File.

Comments

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