​Why is timber not used?

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Timber is rarely used in buildings in Uruguay, despite the presence and quality of the resource. The reasons for this are that timber plantations has only existed in Uruguay for 25 years, while trees of sufficient size to apply in construction have existed for even less time. As indigenous timber has only emerged recently as a possible resource, the knowledge base for its use in construction is very limited. This is leading to inappropriate use of the material and often results in poor quality construction leading to degradation of the structure.

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Climate Problems



Poor quality timber construction is not helped by the temperate costal climate which brings heavy rains and high winds from Autumn to Spring. An abundance of costal salt water and fresh water inland, high humidity and fog cause condenstion which can lead to damp rotting and fungal attacks on poorly designed and unprotected timber and metal fixings. As a result timber is seen by people as a low quality material that should only be used temporarily.



Trade Problems

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An added barrier to entry is that there is a resistance from local trades people to diverge from their usual building techniques. Traditionally contractors choose to use concrete and masonry, as these are seen as more durable and cheaper products whilst also fitting their skill set. Contractors are constantly looking to reduce the material costs, which often make up the largest proportion of total building costs. Masonry can be bought in large quantities for a much smaller sum than imported structural timber and for this reason the alternative products are not used. 

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