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Timber - Beam - Merbau Laminated

Merbau Laminated Beams Brisbane — GL17S Structural Timber

Engineered GL17S laminated Merbau beams for pergolas, verandahs and structural framing, supplied by Decking Wood QLD from our Archerfield warehouse to builders and homeowners across Brisbane.

Laminated (glulam) Merbau beams offer higher structural strength and dimensional stability than solid timber of the same size, with Class 1 above-ground durability rated for 40+ years. Available in a wide range of widths and depths, in lengths from 3.6m up to 7.8m, to suit pergola spans, deck bearers and load-bearing structures.

Need help choosing the right beam size for your span? Our team can advise on span requirements — get in touch for a trade quote.

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140x42 Merbau Laminated GL17S Structural Beam

$138.25 - $321.72
$138.25 - $321.72
$138.25
$98.84 - $268.10
$98.84 - $268.10
$98.84

Engineered for strength and reliability, this 140x42mm Merbau Laminated GL17S Beam delivers solid performance for structural beams and rail applica...

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$138.25 - $321.72
$138.25 - $321.72
$138.25
$98.84 - $268.10
$98.84 - $268.10
$98.84
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190x42 Merbau Laminated GL17S Structural Beam

$124.00 - $435.93
$124.00 - $435.93
$124.00
$100.21 - $363.28
$100.21 - $363.28
$100.21

Rely on straight, warp-resistant strength for outdoor structures with a robust 190x42 Merbau Laminated GL17S beam. It’s built to provide dependable...

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$124.00 - $435.93
$124.00 - $435.93
$124.00
$100.21 - $363.28
$100.21 - $363.28
$100.21
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140x65 Merbau Laminated GL17S Structural Beam

$214.91 - $500.13
$214.91 - $500.13
$214.91
$179.09 - $416.77
$179.09 - $416.77
$179.09

Deliver lasting strength for outdoor structures with this 140x65 Merbau Laminated GL17S structural beam. Built for harsh Australian conditions, it ...

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$214.91 - $500.13
$214.91 - $500.13
$214.91
$179.09 - $416.77
$179.09 - $416.77
$179.09
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240x42 Merbau Laminated GL17S Structural Beam

$187.00 - $435.93
$187.00 - $435.93
$187.00
$195.11 - $471.51
$195.11 - $471.51
$195.11

Rely on straight, warp-resistant strength for outdoor structures with a robust 240x42 Merbau Laminated GL17S beam. It’s built to provide dependable...

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$187.00 - $435.93
$187.00 - $435.93
$187.00
$195.11 - $471.51
$195.11 - $471.51
$195.11
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170x65 Merbau Laminated GL17S Structural Beam

$268.80 - $481.18
$268.80 - $481.18
$268.80
$224.00 - $400.98
$224.00 - $400.98
$224.00

Deliver reliable strength with a warm, premium look. This 170x65 Merbau laminated beam is built to handle long-span, high-load projects while maint...

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$268.80 - $481.18
$268.80 - $481.18
$268.80
$224.00 - $400.98
$224.00 - $400.98
$224.00
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290x42 Merbau Laminated GL17S Structural Beam

$294.46 - $685.25
$294.46 - $685.25
$294.46
$236.29 - $571.04
$236.29 - $571.04
$236.29

Maximize outdoor strength with a dependable beam built for demanding spaces. This laminated Merbau 290x42mm GL17S structural beam delivers solid su...

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$294.46 - $685.25
$294.46 - $685.25
$294.46
$236.29 - $571.04
$236.29 - $571.04
$236.29
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190x65 Merbau Laminated GL17S Structural Beam

$288.04 - $672.00
$288.04 - $672.00
$288.04
$240.04 - $558.60
$240.04 - $558.60
$240.04

Engineered for strength and reliability, this Merbau laminated beam delivers top-tier performance for demanding structural projects. Its GL17S rati...

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$288.04 - $672.00
$288.04 - $672.00
$288.04
$240.04 - $558.60
$240.04 - $558.60
$240.04
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140x80 Merbau Laminated GL17S Structural Beam

$370.16 - $876.00
$370.16 - $876.00
$370.16
$308.46 - $717.85
$308.46 - $717.85
$308.46

Engineered for long spans and demanding builds, this 140x80 Merbau laminated beam delivers reliable strength with a premium reddish-brown character...

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$370.16 - $876.00
$370.16 - $876.00
$370.16
$308.46 - $717.85
$308.46 - $717.85
$308.46
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240x65 Merbau Laminated GL17S Structural Beam

$384.00 - $918.00
$384.00 - $918.00
$384.00
$313.81 - $730.29
$313.81 - $730.29
$313.81

Harness the natural strength and warm tones of a premium hardwood beam designed for demanding builds. This 240x65 Merbau laminated beam delivers st...

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$384.00 - $918.00
$384.00 - $918.00
$384.00
$313.81 - $730.29
$313.81 - $730.29
$313.81
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290x65 Merbau Laminated GL17S Structural Beam

$467.67 - $1,088.34
$467.67 - $1,088.34
$467.67
$389.72 - $906.95
$389.72 - $906.95
$389.72

Move beyond ordinary framing with a beam engineered for long-span stability and dependable performance. This laminated Merbau beam delivers solid s...

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$467.67 - $1,088.34
$467.67 - $1,088.34
$467.67
$389.72 - $906.95
$389.72 - $906.95
$389.72
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190x80 Merbau Laminated GL17S Structural Beam

$492.69 - $1,146.56
$492.69 - $1,146.56
$492.69
$410.57 - $955.47
$410.57 - $955.47
$410.57

Engineered for high-load structures with a rich timber presence, this 190x80 Merbau laminated beam delivers dependable performance and standout aes...

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$492.69 - $1,146.56
$492.69 - $1,146.56
$492.69
$410.57 - $955.47
$410.57 - $955.47
$410.57
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240x80 Merbau Laminated GL17S Structural Beam

$620.99 - $1,500.00
$620.99 - $1,500.00
$620.99
$517.49 - $1,204.29
$517.49 - $1,204.29
$517.49

Rugged, dependable beams that combine strength with a warm, natural look. This 240x80 Merbau Laminated GL17S Structural Beam is engineered for long...

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$620.99 - $1,500.00
$620.99 - $1,500.00
$620.99
$517.49 - $1,204.29
$517.49 - $1,204.29
$517.49
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330x65 Merbau Laminated GL17S Structural Beam

$638.95 - $1,486.95
$638.95 - $1,486.95
$638.95
$532.46 - $1,239.12
$532.46 - $1,239.12
$532.46

Engineered for strength and long-term performance, this beam delivers dependable load support with a premium, natural look. Crafted as a 330x65 Mer...

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$638.95 - $1,486.95
$638.95 - $1,486.95
$638.95
$532.46 - $1,239.12
$532.46 - $1,239.12
$532.46
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290x80 Merbau Laminated GL17S Structural Beam

$755.71 - $1,794.00
$755.71 - $1,794.00
$755.71
$629.76 - $1,465.55
$629.76 - $1,465.55
$629.76

Built for long spans and enduring strength, this 290x80 Merbau laminated GL17S structural beam combines high capacity with a warm, natural aestheti...

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$755.71 - $1,794.00
$755.71 - $1,794.00
$755.71
$629.76 - $1,465.55
$629.76 - $1,465.55
$629.76
{"type"=>"root", "children"=>[{"type"=>"paragraph", "children"=>[{"type"=>"text", "value"=>"Merbau laminated timber beams are an exceptional choice for your structural needs, combining aesthetic appeal with remarkable durability. Known for their rich, warm color and robust nature, Merbau hardwood timber beams are resistant to decay and provide a long-lasting solution for both indoor and outdoor applications. These beams are engineered to withstand the test of time, making them ideal for various construction projects, from residential homes to commercial buildings.\n\nOne of the standout features of Merbau laminated beams is their superior strength and stability. The GL17 grading ensures that these beams can handle significant loads while resisting warping and twisting over time. This makes them particularly suitable for critical structural elements such as roof beams, lintels, and large openings. Additionally, their ease of installation allows builders to work efficiently without compromising on quality or safety.\n\nIn terms of environmental resilience, Merbau timber is naturally resistant to rot, insects, and fungal attacks, making it a preferred choice for projects exposed to harsh weather conditions. This inherent durability allows for versatile applications, whether you're constructing outdoor decks, pergolas, or even furniture. The material's low shrinkage rates further enhance its reliability in fluctuating climates, ensuring that your structures remain intact and visually appealing.\n\nInvesting in high-quality Merbau laminated timber beams not only elevates the aesthetic of your projects but also contributes to sustainable building practices. Sourced from responsibly managed forests, these beams meet stringent environmental standards while providing a beautiful finish that enhances any design. Elevate your construction projects today with Merbau timber beams and experience the perfect blend of beauty, strength, and longevity that they offer."}]}]}
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