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Foundation Lumber & Plywood

Permanent Wood Foundation is an innovative, engineered, foundation construction system that saves builders time and creates comfortable, warm, living areas. The system's durability, demonstrated by long term in ground testing, is accepted by major building codes, federal agencies, and by lending, home warranty and fire insurance.
permanent wood
permanent wood

Southern Yellow Pine Wood Foundation .60 CCA Lumber & Plywood

2x4 12'

2x4 16'

2x6 8'

2x6 12'

2x6 16'

2x8 8'

2x8-10'

2x8 12'

2x8 16'

2x10 12'

2x10 16'

4x8 ½"

4x8 ½"

4x8 ¾"

S4S #2 SYP .60 Treated FDN

S4S #2 SYP .60 Treated FDN

S4S #2 SYP .60 Treated FDN

S4S #2 SYP .60 Treated FDN

S4S #2 SYP .60 Treated FDN

S4S #2 SYP .60 Treated FDN

S4S #2 SYP .60 Treated FDN

S4S #2 SYP .60 Treated FDN

S4S #2 SYP .60 Treated FDN

S4S #2 SYP .60 Treated FDN

S4S #2 SYP .60 Treated FDN

Rated Sheathing SYP .60 FDN Treated

Rated Sheathing SYP .60 FDN Treated

Rated Sheathing SYP .60 FDN Treated

192 pc. unit

192 pc. unit

128 pc. unit

128 pc. unit

128 pc. unit

96 pc. unit

96 pc. unit

96 pc. unit

96 pc. unit

80 pc. unit

80 pc. unit

66 pc. unit

52 pc. unit

44 pc. unit

*Foundation Lumber can be purchased in full unit quantities or by the piece
*Other sizes and lengths are available (usually in 2-3 weeks)
design and construction guide

Permanent Wood Foundation

Permanent wood foundations need to be designed by an engineer.