KLAASWOOD® Siding

KLAASWOOD® modified siding offers a versatile and sustainable solution for modern and traditional architectural styles. Enhanced through an innovative modification process, this siding provides superior appearance, strength, durability, and sustainability without the use of chemicals. The treatment reduces the wood‘s ability to absorb moisture, resulting in improved stability and resistance to decay, rot, and fungal growth. Additionally,  KLAASWOOD® siding is cost-competitive, making it an affordable choice for high-quality, eco-friendly building materials made in the USA.