Integrated Partner

Design with NeXTimber CLT & Glulam

NeXTimber manufactures CLT and glulam from certified plantation radiata pine, integrated into SPEC Toolbox with manufacturer production data on every panel. Size, verify and specify a NeXTimber build-up into the project you're designing, verified to AS 1720.1. Every value comes from NeXTimber's own production specification, not a generic catalogue number. NeXTimber is developed by Timberlink, an Australian brand focused on locally manufactured engineered wood with lower embodied carbon and secure local supply.

Explore The Integrations → Powered by SPEC Toolbox. Real manufacturer production data on every part.
  • 15 calcs
    CLT tools available
  • 6,000 +
    Engineers using SPEC
  • 12 +
    EU CLT & fastener brands
  • 100 % free
    Browser-based · no download
Integrated product system available now in Australia

The NeXTimber system, ready to design

Integrated product system available now in Australia, designed to AS 1720.1.

Australia
Acoustic
Acoustic

Acoustic

Rated to AS/NZS ISO 717 Calculator →
Australia
CLT (cross-laminated timber) design icon
CLT

CLT

Australia
Glulam beam and column design icon
Glulam

Glulam

AS 1720.1 (NZS AS 1720.1:2022 in New Zealand) Calculator →
Spectoolbox

About NeXTimber

NeXTimber is an Australian mass timber brand developed by Timberlink, focused on supplying locally manufactured engineered wood products for modern construction, with an emphasis on renewable materials, lower embodied carbon, and secure local supply.

NeXTimber’s flagship product range includes Cross Laminated Timber (CLT) panels and Glue Laminated Timber (GLT) members, manufactured from certified plantation radiata pine, used for walls, floors, roofs, beams, columns, and lintels.

Frequently asked questions

Design With NeXTimber

Is the NeXTimber calculator free to use?
Yes. The NeXTimber calculators on SPEC Toolbox runs free in the browser. No download, no license, no account needed to design and verify with real manufacturer data.
What standard are NeXTimber CLT designed to?
NeXTimber CLT is verified to AS 1720.1.
Which NeXTimber products are integrated?
CLT is integrated for Australia. 1 product system in total.
Can I design connections into NeXTimber CLT using any supplier's screws or brackets?
Yes. The calculator lets you pair NeXTimber CLT with screws or brackets from any integrated supplier, verifying the connection against NeXTimber's real material properties.
Where does the capacity data come from?
Directly from NeXTimber's certified plantation sourcing and production data. Nothing is averaged or re-derived.
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