Page 90 - 2018 National Home Improvement

2018 National Home Improvement Estimator, All Rights Reserved Page 71

Remove and replace exterior wall. Add temporary joist support costs from below. Use 16 linear feet
as the minimum job size. No interior floor finish included.
2" x 4" stud walls with drywall interior, wood siding exterior, 1/2" gypsum drywall inside face ready for
painting, over 3-1/2" R-11 insulation with 5/8" thick rough sawn T-1-11 exterior grade plywood siding on
the outside face
Using 5/8" rough sawn T-1-11 siding at --@.000 MSF 1,030.20 -- 1,030.20
Cost per square foot of wall B1@.108 SF 2.45 3.94 6.39
Cost per running foot, 8' high wall B1@.864 LF 19.70 31.49 51.19
2" x 6" stud walls with drywall interior, wood siding exterior, same construction as above, except with
6-1/4" R-19 insulation.
Cost per square foot of wall B1@.117 SF 2.99 4.27 7.25
Cost per running foot, 8' high wall B1@.936 LF 23.94 34.12 58.06
2" x 4" stud walls with drywall interior, 1/2" gypsum drywall inside face ready for painting, over 3-1/2"
R-11 insulation with .042" vinyl lap siding on the outside face.
Using .042" vinyl lap siding at --@.000 MSF 793.86 -- 793.86
Cost per square foot of wall B1@.112 SF 2.25 4.08 6.33
Cost per running foot, 8' high wall B1@.896 LF 18.43 32.66 51.09
2" x 4" stud walls with drywall interior, 1/2" gypsum drywall on inside face ready for painting, over 3-1/2"
R-11 insulation with 1" x 6" southern yellow pine drop siding, D Grade, 1.19 BF per SF at 5-1/4"
exposure on the outside face.
Using D grade yellow pine drop siding at --@.000 MSF 3,070.40 -- 3,070.40
Cost per square foot of wall B1@.114 SF 4.50 4.16 8.66
Cost per running foot, 8' high wall B1@.912 LF 32.02 33.24 65.26
2" x 6" stud walls with drywall interior, 1" x 6" drop siding exterior, same construction as above, except
with 6-1/4" R-19 insulation
Cost per square foot of wall B1@.123 SF 5.03 4.48 9.51
Cost per running foot, 8' high wall B1@.984 LF 40.30 35.87 76.17
2" x 4" stud walls with drywall interior, stucco exterior, 1/2" gypsum drywall on inside face ready for
painting, over 3-1/2" R-11 insulation and a three-coat exterior plaster (stucco) finish with integral color on
the outside face
Cost per square foot of wall B1@.090 SF 5.33 3.28 8.61
Cost per running foot, 8' high wall B1@.720 LF 42.62 26.24 68.86
2" x 6" stud walls with drywall interior, stucco exterior, same construction as above, except with 6-1/4"
R-19 insulation
Cost per square foot of wall B1@.099 SF 5.03 3.61 8.64
Cost per running foot, 8' high wall B1@.792 LF 40.30 28.87 69.17
Add for other types of gypsum board
1/2" or 5/8" moisture-resistant greenboard
Cost per SF, greenboard per side, add --@.000 SF 0.35 -- 0.35
1/2" or 5/8" moisture-resistant greenboard
Cost per running foot per side 8' high --@.000 LF 2.83 -- 2.83
5/8" thick fire-rated Type X gypsum drywall
Cost per SF, per side, add --@.000 SF 0.05 -- 0.05
5/8" thick fire-rated Type X gypsum drywall
Cost per running foot per side 8' high --@.000 LF 0.40 -- 0.40
Support ceiling joists during replacement of a stud wall, using one 4" x 4" post, 2" x 8" pads and
wedges, 4" x 4" strong back. All materials salvaged. Allow one post per each 5' of wall.
Per support post set and removed B1@.567 Ea -- 20.67 20.67