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Sauna Wood & Building Materials

Sauna-grade lumber for walls, ceilings, benches and trim — western red cedar, aspen, alder, hemlock and thermo-modified woods — plus vapour barriers and installation materials. Confirm dimensions and quantities against your room plan before ordering.

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PROSAUNAS Thermo-Aspen 3x3 (68mm x 68mm) S4SEE SHP Sauna Wood - image 2
PROSAUNAS Thermo-Aspen 3x3 (68mm x 68mm) S4SEE SHP Sauna Wood
$13.67 - $109.36
$13.67 - $109.36
$13.67 - $109.36
$13.67

PROSAUNAS Thermo-Aspen 3x3 (68mm x 68mm) S4SEE SHP Sauna Wood

Prosaunas

The PROSAUNAS Thermo-Aspen 3x3 (68mm x 68mm) S4SEE SHP Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room. Conf...

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$13.67 - $109.36
$13.67 - $109.36
$13.67 - $109.36
$13.67
PROSAUNAS Aspen 3x3 (68mm x 68mm) S4SEE SHP Sauna Wood - image 2
PROSAUNAS Aspen 3x3 (68mm x 68mm) S4SEE SHP Sauna Wood
$13.67 - $109.37
$13.67 - $109.37
$13.67 - $109.37
$13.67

PROSAUNAS Aspen 3x3 (68mm x 68mm) S4SEE SHP Sauna Wood

Prosaunas

The PROSAUNAS Aspen 3x3 (68mm x 68mm) S4SEE SHP Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confirm dim...

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$13.67 - $109.37
$13.67 - $109.37
$13.67 - $109.37
$13.67
PROSAUNAS Thermo-Aspen 1x2 (12mm x 42mm) Door Trim UK Sauna Wood - image 2
PROSAUNAS Thermo-Aspen 1x2 (12mm x 42mm) Door Trim UK Sauna Wood
$3.71 - $29.68
$3.71 - $29.68
$3.71 - $29.68
$3.71

PROSAUNAS Thermo-Aspen 1x2 (12mm x 42mm) Door Trim UK Sauna Wood

Prosaunas

The PROSAUNAS Thermo-Aspen 1x2 (12mm x 42mm) Door Trim UK Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room. C...

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$3.71 - $29.68
$3.71 - $29.68
$3.71 - $29.68
$3.71
PROSAUNAS Cedar 2x4 STK S4SEE Sauna Wood, Select Tight Knot - image 2
PROSAUNAS Cedar 2x4 STK S4SEE Sauna Wood, Select Tight Knot
$5.50 - $44.00
$5.50 - $44.00
$5.50 - $44.00
$5.50

PROSAUNAS Cedar 2x4 STK S4SEE Sauna Wood, Select Tight Knot

Prosaunas

The PROSAUNAS Cedar 2x4 STK S4SEE Sauna Wood, Select Tight Knot from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confir...

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$5.50 - $44.00
$5.50 - $44.00
$5.50 - $44.00
$5.50
PROSAUNAS Alder 2x2 (28mm x 28mm) S4SEE SHP Sauna Wood - image 2
PROSAUNAS Alder 2x2 (28mm x 28mm) S4SEE SHP Sauna Wood
$3.61 - $36.14
$3.61 - $36.14
$3.61 - $36.14
$3.61

PROSAUNAS Alder 2x2 (28mm x 28mm) S4SEE SHP Sauna Wood

Prosaunas

The PROSAUNAS Alder 2x2 (28mm x 28mm) S4SEE SHP Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confirm dim...

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$3.61 - $36.14
$3.61 - $36.14
$3.61 - $36.14
$3.61
PROSAUNAS Cedar 1x4 STK T&G V2E Sauna Wood, Select Tight Knot - image 2
PROSAUNAS Cedar 1x4 STK T&G V2E Sauna Wood, Select Tight Knot
$3.11 - $31.10
$3.11 - $31.10
$3.11 - $31.10
$3.11

PROSAUNAS Cedar 1x4 STK T&G V2E Sauna Wood, Select Tight Knot

Prosaunas

The PROSAUNAS Cedar 1x4 STK T&G V2E Sauna Wood, Select Tight Knot from Prosaunas. Sauna-grade material for building or finishing a sauna room. ...

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$3.11 - $31.10
$3.11 - $31.10
$3.11 - $31.10
$3.11
PROSAUNAS Hemlock 2x4 VG S4SEE Sauna Wood, Vertical Grain, Clear - image 2
PROSAUNAS Hemlock 2x4 VG S4SEE Sauna Wood, Vertical Grain, Clear
$12.10 - $121.00
$12.10 - $121.00
$12.10 - $121.00
$12.10

PROSAUNAS Hemlock 2x4 VG S4SEE Sauna Wood, Vertical Grain, Clear

Prosaunas

The PROSAUNAS Hemlock 2x4 VG S4SEE Sauna Wood, Vertical Grain, Clear from Prosaunas. Sauna-grade material for building or finishing a sauna room. C...

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$12.10 - $121.00
$12.10 - $121.00
$12.10 - $121.00
$12.10
PROSAUNAS Cedar 1x6 VG S4SEE Sauna Wood, Vertical Grain - image 2
PROSAUNAS Cedar 1x6 VG S4SEE Sauna Wood, Vertical Grain
$16.66 - $133.26
$16.66 - $133.26
$16.66 - $133.26
$16.66

PROSAUNAS Cedar 1x6 VG S4SEE Sauna Wood, Vertical Grain

Prosaunas

The PROSAUNAS Cedar 1x6 VG S4SEE Sauna Wood, Vertical Grain from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confirm di...

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$16.66 - $133.26
$16.66 - $133.26
$16.66 - $133.26
$16.66
PROSAUNAS Cedar 1x4 VG S4SEE Sauna Wood, Vertical Grain - image 2
PROSAUNAS Cedar 1x4 VG S4SEE Sauna Wood, Vertical Grain
$8.80 - $88.00
$8.80 - $88.00
$8.80 - $88.00
$8.80

PROSAUNAS Cedar 1x4 VG S4SEE Sauna Wood, Vertical Grain

Prosaunas

The PROSAUNAS Cedar 1x4 VG S4SEE Sauna Wood, Vertical Grain from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confirm di...

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$8.80 - $88.00
$8.80 - $88.00
$8.80 - $88.00
$8.80
PROSAUNAS Cedar 2x4 VG S4SEE Sauna Wood, Vertical Grain - image 2
PROSAUNAS Cedar 2x4 VG S4SEE Sauna Wood, Vertical Grain
$17.44 - $174.43
$17.44 - $174.43
$17.44 - $174.43
$17.44

PROSAUNAS Cedar 2x4 VG S4SEE Sauna Wood, Vertical Grain

Prosaunas

The PROSAUNAS Cedar 2x4 VG S4SEE Sauna Wood, Vertical Grain from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confirm di...

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$17.44 - $174.43
$17.44 - $174.43
$17.44 - $174.43
$17.44
PROSAUNAS Cedar 4x4 VG S4SEE Sauna Wood, Vertical Grain - image 2
PROSAUNAS Cedar 4x4 VG S4SEE Sauna Wood, Vertical Grain
$34.57 - $207.42
$34.57 - $207.42
$34.57 - $207.42
$34.57

PROSAUNAS Cedar 4x4 VG S4SEE Sauna Wood, Vertical Grain

Prosaunas

The PROSAUNAS Cedar 4x4 VG S4SEE Sauna Wood, Vertical Grain from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confirm di...

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$34.57 - $207.42
$34.57 - $207.42
$34.57 - $207.42
$34.57
PROSAUNAS Hemlock 1x6 VG S4SEE Sauna Wood, Vertical Grain - image 2
PROSAUNAS Hemlock 1x6 VG S4SEE Sauna Wood, Vertical Grain
$8.80 - $61.60
$8.80 - $61.60
$8.80 - $61.60
$8.80

PROSAUNAS Hemlock 1x6 VG S4SEE Sauna Wood, Vertical Grain

Prosaunas

The PROSAUNAS Hemlock 1x6 VG S4SEE Sauna Wood, Vertical Grain from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confirm ...

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$8.80 - $61.60
$8.80 - $61.60
$8.80 - $61.60
$8.80
PROSAUNAS Hemlock 1/2x4 VG T&G V2E Sauna Wood, Vertical Grain - image 2
PROSAUNAS Hemlock 1/2x4 VG T&G V2E Sauna Wood, Vertical Grain
$4.71 - $47.14
$4.71 - $47.14
$4.71 - $47.14
$4.71

PROSAUNAS Hemlock 1/2x4 VG T&G V2E Sauna Wood, Vertical Grain

Prosaunas

The PROSAUNAS Hemlock 1/2x4 VG T&G V2E Sauna Wood, Vertical Grain from Prosaunas. Sauna-grade material for building or finishing a sauna room. ...

View full details
$4.71 - $47.14
$4.71 - $47.14
$4.71 - $47.14
$4.71
PROSAUNAS Cedar 1/2x4 VG T&G V2E Sauna Wood, Vertical Grain - image 2
PROSAUNAS Cedar 1/2x4 VG T&G V2E Sauna Wood, Vertical Grain
$7.23 - $93.97
$7.23 - $93.97
$7.23 - $93.97
$7.23

PROSAUNAS Cedar 1/2x4 VG T&G V2E Sauna Wood, Vertical Grain

Prosaunas

The PROSAUNAS Cedar 1/2x4 VG T&G V2E Sauna Wood, Vertical Grain from Prosaunas. Sauna-grade material for building or finishing a sauna room. Co...

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$7.23 - $93.97
$7.23 - $93.97
$7.23 - $93.97
$7.23
PROSAUNAS Hemlock 1x4 VG S4SEE Sauna Wood, Vertical Grain, Clear - image 2
PROSAUNAS Hemlock 1x4 VG S4SEE Sauna Wood, Vertical Grain, Clear
$5.97 - $59.71
$5.97 - $59.71
$5.97 - $59.71
$5.97

PROSAUNAS Hemlock 1x4 VG S4SEE Sauna Wood, Vertical Grain, Clear

Prosaunas

The PROSAUNAS Hemlock 1x4 VG S4SEE Sauna Wood, Vertical Grain, Clear from Prosaunas. Sauna-grade material for building or finishing a sauna room. C...

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$5.97 - $59.71
$5.97 - $59.71
$5.97 - $59.71
$5.97
PROSAUNAS Thermo-Aspen 1x5 (15mm x 120mm) T&G STS4 Sauna Wood - image 2
PROSAUNAS Thermo-Aspen 1x5 (15mm x 120mm) T&G STS4 Sauna Wood
$7.95 - $79.50
$7.95 - $79.50
$7.95 - $79.50
$7.95

PROSAUNAS Thermo-Aspen 1x5 (15mm x 120mm) T&G STS4 Sauna Wood

Prosaunas

The PROSAUNAS Thermo-Aspen 1x5 (15mm x 120mm) T&G STS4 Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room. ...

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$7.95 - $79.50
$7.95 - $79.50
$7.95 - $79.50
$7.95
PROSAUNAS Thermo-Aspen Groove-S 1x3 (15mm x 60mm) T&G Sauna Wood - image 2
PROSAUNAS Thermo-Aspen Groove-S 1x3 (15mm x 60mm) T&G Sauna Wood
$7.04 - $70.40
$7.04 - $70.40
$7.04 - $70.40
$7.04

PROSAUNAS Thermo-Aspen Groove-S 1x3 (15mm x 60mm) T&G Sauna Wood

Prosaunas

The PROSAUNAS Thermo-Aspen Groove-S 1x3 (15mm x 60mm) T&G Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna roo...

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$7.04 - $70.40
$7.04 - $70.40
$7.04 - $70.40
$7.04
PROSAUNAS Thermo-Aspen Grace™ 2x3 (27mm x 64mm) T&G Sauna Wood - image 2
PROSAUNAS Thermo-Aspen Grace™ 2x3 (27mm x 64mm) T&G Sauna Wood
$5.41 - $54.10
$5.41 - $54.10
$5.41 - $54.10
$5.41

PROSAUNAS Thermo-Aspen Grace™ 2x3 (27mm x 64mm) T&G Sauna Wood

Prosaunas

The PROSAUNAS Thermo-Aspen Grace™ 2x3 (27mm x 64mm) T&G Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room....

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$5.41 - $54.10
$5.41 - $54.10
$5.41 - $54.10
$5.41
PROSAUNAS Aspen Grace™ 2x3 (27mm x 64mm) T&G Sauna Wood - image 2
PROSAUNAS Aspen Grace™ 2x3 (27mm x 64mm) T&G Sauna Wood
$5.66 - $56.57
$5.66 - $56.57
$5.66 - $56.57
$5.66

PROSAUNAS Aspen Grace™ 2x3 (27mm x 64mm) T&G Sauna Wood

Prosaunas

The PROSAUNAS Aspen Grace™ 2x3 (27mm x 64mm) T&G Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confir...

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$5.66 - $56.57
$5.66 - $56.57
$5.66 - $56.57
$5.66
PROSAUNAS Thermo-Aspen 2x3 (28mm x 65mm) S4SEE SHP Sauna Wood - image 2
PROSAUNAS Thermo-Aspen 2x3 (28mm x 65mm) S4SEE SHP Sauna Wood
$4.97 - $49.70
$4.97 - $49.70
$4.97 - $49.70
$4.97

PROSAUNAS Thermo-Aspen 2x3 (28mm x 65mm) S4SEE SHP Sauna Wood

Prosaunas

The PROSAUNAS Thermo-Aspen 2x3 (28mm x 65mm) S4SEE SHP Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room. Conf...

View full details
$4.97 - $49.70
$4.97 - $49.70
$4.97 - $49.70
$4.97
PROSAUNAS Thermo-Aspen 2x6 (28mm x 140mm) S4SEE SHP Sauna Wood - image 2
PROSAUNAS Thermo-Aspen 2x6 (28mm x 140mm) S4SEE SHP Sauna Wood
$13.99 - $139.90
$13.99 - $139.90
$13.99 - $139.90
$13.99

PROSAUNAS Thermo-Aspen 2x6 (28mm x 140mm) S4SEE SHP Sauna Wood

Prosaunas

The PROSAUNAS Thermo-Aspen 2x6 (28mm x 140mm) S4SEE SHP Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room. Con...

View full details
$13.99 - $139.90
$13.99 - $139.90
$13.99 - $139.90
$13.99
PROSAUNAS Aspen 2x3 (28mm x 65mm) S4SEE SHP Sauna Wood - image 2
PROSAUNAS Aspen 2x3 (28mm x 65mm) S4SEE SHP Sauna Wood
$4.87 - $48.71
$4.87 - $48.71
$4.87 - $48.71
$4.87

PROSAUNAS Aspen 2x3 (28mm x 65mm) S4SEE SHP Sauna Wood

Prosaunas

The PROSAUNAS Aspen 2x3 (28mm x 65mm) S4SEE SHP Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confirm dim...

View full details
$4.87 - $48.71
$4.87 - $48.71
$4.87 - $48.71
$4.87
PROSAUNAS Aspen 2x6 (28mm x 140mm) S4SEE SHP Sauna Wood - image 2
PROSAUNAS Aspen 2x6 (28mm x 140mm) S4SEE SHP Sauna Wood
$13.04 - $130.43
$13.04 - $130.43
$13.04 - $130.43
$13.04

PROSAUNAS Aspen 2x6 (28mm x 140mm) S4SEE SHP Sauna Wood

Prosaunas

The PROSAUNAS Aspen 2x6 (28mm x 140mm) S4SEE SHP Sauna Wood from Prosaunas. Sauna-grade material for building or finishing a sauna room. Confirm di...

View full details
$13.04 - $130.43
$13.04 - $130.43
$13.04 - $130.43
$13.04
PROSAUNAS Thermo-Radiata Pine 1x2 (12mm x 42mm) Door Trim UK Sauna - image 2
PROSAUNAS Thermo-Radiata Pine 1x2 (12mm x 42mm) Door Trim UK Sauna
$3.75 - $30.00
$3.75 - $30.00
$3.75 - $30.00
$3.75

PROSAUNAS Thermo-Radiata Pine 1x2 (12mm x 42mm) Door Trim UK Sauna

Prosaunas

The PROSAUNAS Thermo-Radiata Pine 1x2 (12mm x 42mm) Door Trim UK Sauna from Prosaunas. Sauna-grade material for building or finishing a sauna room....

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$3.75 - $30.00
$3.75 - $30.00
$3.75 - $30.00
$3.75