simpsons timber grimsby north east lincolnshire





Simpsons Timber Summer Houses, Log Cabins & Pool Houses.

Log Cabins:

Simpson’s Log Cabins Allow You To Make The Most Of The Space You Already Have. The Quality Of Design And Manufacture Is Second To None And Yet They Are Surprisingly Easy To Erect. Log Cabins Are Versatile And Can Be Adapted To Become Your Very Own Gym, Garden Hideaway Or Party Zone, Workshop, Home Office Or Just Somewhere To Relax, The Number Of Uses Is limitless, Select In Size From Large, Medium & Compact, There Is A Cabin To Suit Everything You Would Ever Want!


Product Specifications:

28mm To 45mm Tongued & Grooved Interlocking Boards.

Felt Tiles.

Toughened Glass


Optional Extras:

Under Floor Heating.


Summer Houses:

On A Warm Lazy Summer Afternoon, There Is Nothing Better Than The Shade Of A Summer House From Simpsons.

Choose From A Comprehensive Selection Of Summer Houses In Numerous Shapes And Sizes, Whether You’re Looking For Traditional Garden Cabins, Stylish Summer Houses Or Just A Place To Relax On An Evening We’re Sure We Can Help.


Product Specifications:

Pressure Treated Timber To Four Sides And Floor.

Ex 38mm x 50mm Framework, Throughout.

Roof Beads On Top Of Felt,

Top Quality Saw Falling Russian Red & White Wood Timber.

12mm Finished Pressure Treated Tongued & Grooved Matchboard.

Optional Extras Include Heavy Duty Felt Or Red Felt.

Galvanised Fittings Throughout.

19mm Finished Pressure Treated, Heavy Duty log Lap.

Delivery & Erection Are FREE (Within Our Standard Delivery Area.

Delivery Within 4 Weeks From Receipt Of Order.


Log Lap Chalet With Wings
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Log Lap Chalet With Veranda
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 Lindsey Chalet
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Octagonal Summer House
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Tongue & Grooved Cabin
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Pent Cabin With Decking
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Octagonal Summer House

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Tongue & Grooved Cabin With Veranda
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Victorian Cabin
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Corner Summer House
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Pool House
Pool House
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What is Wolmanit CX?

Wolmanit CX is a range of liquid wood preservatives based on copper and organic biocides. They have been used for more than twenty years across continental Europe and the UK. Wolmanit CX products are based on copper-hydroxide carbonate and Wolman’s patented active ingredient copper-HDO. The products have proven efficacy in the use classes 1-4 and have proven track record in various climatic conditions. They are applied using a vacuum and high pressure impregnation process.

What length of service life can be expected?

Those timbers exposed to weathering but installed above ground contact will achieve service lives of between 15-30 years. Timbers serving in-ground contact such as fence posts can achieve a service life of around 20 years.

What is the appearance of Wolmanit CX treated timber?

Wolmanit CX treated timber has a green background colouration. This is mainly as a result of the copper compounds in the wood. The colour is a result of permanent chemical reactions in the wood fibres. The colour will typically last for six months to one year after treatment. The intensity of the colour depends upon a number of factors including the initial application rates and the finish of the timber.

Over time the timber will fade to a brownish colour and eventually will become silver, like all other weathered timber products. This does not effect the performance of the preservative. Wolmanit CX treated timber is also available with a brown colour. As with the natural green colouration of the treated timber, the brown colour will fade after a period of time. The rate of fading will depend on the end us application and environmental conditions. Colouration of timber can be maintained using Wolwax Refresh. This product imparts both fresh colouration and water resistance to timber used outdoors such as for decking and cladding applications.

Can I paint and stain this timber?

Yes Wolmanit CX treated timber can be painted using most standard wood coating systems. It is important that the timber should be dried sufficiently following treatment. In general that means that the timber should be less than 20% moisture content, at the time of painting. Both water-based and oil-based systems are compatible but advice should be sought from the coatings supplier before application.

simpsons timber grimsby north east lincolnshire
Simpsons Timber LTD Company Number: 7967003 | 15 - 29 Albert Street West, Grimsby, North East Lincolnshire DN32 7SL Tel: 01472 354362