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Trusted for Timber since 1804, Bennetts Timber is still an independent family business.

ThermoWood® Cladding

ThermoWood® is a modified wood produced by heat treating Scandinavian softwood (either whitewood or redwood) in a kiln at a very high temperature. The heat goes to the core of the wood, drying out any moisture and resin:-
  • The result is reduced moisture content of approximately 7-10% and enhanced physical properties, creating a product that is 50% more stable than untreated softwood.
  • This treated timber is ideal for external cladding and other outside uses, with no need for additional treatment. However, it can be easily stained, just as normal planed softwood. It is also very stable and has a high resistance to decay and fungal attack.
  • We have seen an increasing use of ThermoWood® cladding over the past few years, as its modified properties are ideal for exterior use.
  • ThermoWood® can be knotty and some live knots will be present in the wood, but dead knots should also be expected, which are prone to dropping out. As a result it is worth considering allowing an extra 10% on top of the usual wastage amounts to account for this.
  • ThermoWood® is rated as 'durable' and is sourced from PEFC certified forests.
  • Easy to machine to any of our standard cladding profiles.
Call our cladding team on 01472 350151 to discuss your requirements.

This product is not available to buy online.
Please call us or get a quote for the job using the form below.
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If you're unsure about what you need or have any doubts about what you're buying - we can help.

Delivery & Returns

Being stategically based in Grimsby, with good access to the motorway network, we can arrange delivery anywhere in the UK from the north of Scotland to Cornwall, we have also arranged delivery further afield to the Isle of Man, Northern Ireland and even to St Helena in the South Atlantic! We run a range of lorries, including Hiab, and vans that are capable of delivering all sizes of orders.

Local deliveries are made on a daily basis between Monday and Friday and we offer free delivery on all orders over £120 within a 10 road mile radius from our Grimsby or Brigg branches. Otherwise, our standard local delivery charges are currently:-

  • Within 10 road miles of Grimsby or Brigg: £15 including VAT.
  • Between 10-15 road miles of Grimsby or Brigg: £20 including VAT
  • Between 15-25 road miles of Grimsby or Brigg: £30 including VAT
  • For deliveries further than 25 road miles, the delivery price will be determined at the time of quotation and/or order.

We believe that delivery is an important part of the service that we provide, please call us on Grimsby 01472 350151 or Brigg 01652 658082 for further details.

Restrictions

Please let us know in advance if there are any access restrictions such as narrow streets, gateways, parking restrictions or narrow access tracks.

When Your Delivery Arrives

To keep costs to a minimum, goods are manually off-loaded from the delivery vehicle. It is therefore usually helpful if someone is present when the delivery arrives to assist the driver with the offload. As with most companies delivering building materials our delivery obligation ends at the curbside but in most situations our driver will assist you to place materials in a reasonable place on site.

Quality Timber and Related Products
Free Local Delivery
Free standard delivery over £120 (Incl. VAT) is available on all local orders.
Click & Collect
Reserve your order to pick-up at a time to suit you from any of our stores.
Sawmilling Available
Any custom profile that you want to finish your job perfectly, we can sort it.
Expert Advice
Over 200 years in business. If you want advice - just ask.
Trusted For Timber
Since 1804


We're Timber Specialists!

For over 200 years, Bennetts Timber have been the go-to timber specialist in north Lincolnshire and surrounding areas. Now in its sixth generation, the family business is able to offer the best advice across all types of timber and its application.
  • Truely Independent
  • Sawmilling Available
  • 200+ Years Technical Experience
  • Nationwide Delivery
What Our Customers Say
1st class garden fencing made to order & delivered.
MH
A quick email to thank you and your colleagues for the excellent service I received and the excellent quality Siberian Larch TGV which arrived on Friday. The timber is of excellent quality and it was delivered on time and with no fuss, the Palletline driver was also very polite and accommodating.Thank you again and please pass on my gratitude to all your colleagues.
All delivered ok. Thank you very much for your attention to detail and all your help. Very much appreciated.
DS
An unusually impressive service received from all of Bennett's staff involved with my order for Siberian larch cladding, ranging from helpful advice at initial sales enquiry, attentive response in progress chasing, to a careful and considerate delivery driver who expertly placed the large pallet exactly where the customer wanted it!
MW -South Yorkshire
At last! I've found a timber merchant who treats you as a customer and not a nuisance. Great service, great timber and excellent prices.
JE
Best timber shop I've ever used. Good quality timber, very good value and incredibly helpful staff, cheers guys
DA
Excellent service as always!
Broughton Parish Council
First impressions are "WOW" - really sharply machined and only two nicks in the wood, in the whole lot! such a smooth finish, and the corner pieces look awesome - so thank you all very much!
NW
Good Afternoon. We just wanted to thank you for your help sorting the wood for my mums desk from her drawing. Also a huge thank you to the delivery driver who was so helpful and courteous to my mum. We will definitely be recommending you and using your company in the future. Kind regards
JB and CF
Great people to do business with, very knowledgeable, speedy service , product quality is superb and nothing is a problem. Great guys. thank you.
PW
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