C24 2

Construction Timber

C24 Timber

Taylor Maxwell is one of the UK’s largest stockists and distributors of C24 graded timber. We supply the trade on a direct load basis and from our ‘pick a pack’ service at our UK stock sites. All material is PEFC or FSC® certified and available with or without preservative treatment.

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Product Overview

‘C24’ Timber refers to the strength class each piece of timber achieves from a grading process which can then be used for structural calculations such as in ‘Span Tables'.

'Eased' edges for safer handling

Kiln dried for improved stability and straightness

PEFC and/or FSC® certified available

‘High’ or ‘Low’ pressure preservative treatment options available

Highest strength class of widely available construction softwood

Long lengths of 6.6 and 7.2m

Product details


C24 is primarily used as floor and deck joists, roof work and framing.


Lengths (m):

2.4, 3.0, 3.6, 3.9, 4.2, 4.5, 4.8, 5.1, 5.4, 6.0, 6.6, 7.2

Thickness and Widths (mm):

47 x 75-250

75 x 75-250


High pressure and low preservative treatment options.

Treatment options

Strength Properties

Timber achieves C24 strength class in colder climates than the UK, due to the shorter growing seasons. This results in a denser material which we import to multiple stock sites across the UK.

Strength Data

Our partnerships

Our key strength is a robust supply chain, with products from a range of suppliers and locations, providing year-round access to our diverse range of products.



Murray Timber Group


GP Wood

GP Wood logo landscape

Thomson Sawmills LTD


Composite Prime

Composite prime

Industry news

Our monthly e-newsletters provide key timber industry updates and information we think our customers will find useful, from changes in conversion rates and how Brexit is affecting the market, to key product launches and fun timber related facts!

TM Crendon Timber Factory 9 Large

30 Apr, 2023

Timber Update April 2023

Latvia has declared a state of emergency in 32 regions over the rapid spread of spruce bark beetles. Baltic News ...

Read more

IMG 8392

1 Feb, 2023

Timber Update February 2023

Timber Development UK (TD UK) have advised on Research and Development (R&D) tax relief, which is available support for companies ...

Read more

C16 Construction 1

23 Nov, 2022

Timber Update November 2022

Michael Gove commits to 300,000 homes in government house building target, while warning, “We need to be straight with people ...

Read more

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Speak to our team

To speak to one of our team, call us on 0203 794 9377 or email enquiries@taylor.maxwell.co.uk

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