Modern Granny Annexe BARTONIA (44 + Cladding) 10.2m x 5.1m (33.5ft x 16.7ft) 42㎡ + 10㎡ Porch

We have been active in the field of timber structure manufacturing since 2004. Over the years, we have selected the best wood suppliers. We only use slow-growing Nordic fir from FSC-certified forests in Northern Europe.

Nordic fir wood stands out for its ideal characteristics in the construction of wooden houses. It is very light in color, with few knots, and is known for its resistance to rot, mold, and insects.

In addition to investments in wood, we continue to invest in automatic machines to be able to produce products of ever higher quality.

We can proudly say that our return or defect rate is less than 0.5%, while the industry standard is 10 times higher, at 5%.

We offer a 10-year warranty on all products from 44 mm thick.