Page 89 - 2018 National Home Improvement

2018 National Home Improvement Estimator, All Rights Reserved Page 70

OSB sheathing. Oriented strand board. Compressed wood strands bonded by phenolic resin. By
nominal thickness.
3/8" x 4' x 8' B1@.014 SF 0.37 0.51 0.88
7/16" x 4' x 8' B1@.015 SF 0.39 0.55 0.94
15/32" x 4' x 8' B1@.016 SF 0.41 0.58 1.00
1/2" x 4' x 8' B1@.016 SF 0.51 0.58 1.09
5/8" x 4' x 8', square edge B1@.018 SF 0.60 0.66 1.25
5/8" x 4' x 8', tongue and groove B1@.018 SF 0.60 0.66 1.25
3/4" x 4' x 8', square edge B1@.018 SF 0.62 0.66 1.27
3/4" x 4' x 8', tongue and groove B1@.018 SF 0.63 0.66 1.28
Remove OSB sheathing B1@.017 SF -- 0.62 0.62

Wall sheathing. Per square foot of wall surface, including 5% waste. See also OSB sheathing.
BC plywood wall sheathing, plugged and touch sanded, interior grade
1/4" B1@.013 SF 0.70 0.47 1.17
3/8" B1@.015 SF 0.68 0.55 1.22
1/2" B1@.016 SF 0.81 0.58 1.39
5/8" B1@.018 SF 0.90 0.66 1.55
3/4" B1@.020 SF 1.09 0.73 1.82
Remove plywood wall sheathing B1@.017 SF -- 0.62 0.62
Board wall sheathing 1" x 6" or 1" x 8" utility T&G
1" x 6" or 8" utility T&G, per MBF --@.000 MBF 1,757.40 -- 1,757.40
(1.13 BF per SF) B1@.020 SF 1.99 0.73 2.72
Add for diagonal patterns B1@.006 SF -- 0.22 0.22
Remove board sheathing B1@.030 SF -- 1.09 1.09

Patch wall sheathing. Studs 16" on center, remove and replace panels in several places on wall
surface.
1" x 8" x 12' long, per board B1@.248 Ea 11.82 9.04 20.86
1" x 8", per square foot B1@.031 SF 1.48 1.13 2.61
1/2", 4-ply plywood, per 4' x 8' sheet B1@.960 Ea 27.67 34.99 62.66
1/2", 4-ply plywood, per square foot B1@.030 SF 0.64 1.09 1.73

Changes to Walls and Ceilings

Remove and replace interior partition wall. Use 16 linear feet as the minimum job size. No interior
floor finish included.
2" x 4" stud walls with 1/2" gypsum drywall both sides, ready for painting
Cost per square foot of wall B1@.105 SF 1.44 3.83 5.27
Cost per running foot, 8' high wall B1@.842 LF 11.51 30.69 42.20
2" x 4" stud walls with 5/8" gypsum fire-rated drywall both sides, ready for painting
Cost per square foot of wall B1@.108 SF 1.37 3.94 5.31
Cost per running foot, 8' high wall B1@.864 LF 11.01 31.49 42.50
2" x 6" stud walls with 1/2" gypsum drywall both sides, ready for painting
Cost per square foot of wall B1@.112 SF 1.76 4.08 5.84
Cost per running foot, 8' high wall B1@.896 LF 14.04 32.66 46.70
2" x 6" stud walls with 5/8" gypsum fire-rated drywall both sides, ready for painting
Cost per square foot of wall B1@.116 SF 1.69 4.23 5.91
Cost per running foot, 8' high wall B1@.928 LF 13.43 33.83 47.26