täysterrointi

Täysterrointi is a Finnish term referring to a specific type of roofing installation or repair technique. It describes a method where the entire roof surface is covered or re-covered with new roofing material, often in contrast to partial repairs or replacements. The term can be applied to various roofing materials, including asphalt shingles, metal roofing, and membrane roofing, and it signifies a comprehensive approach to protecting the building from the elements.

In practical terms, täysterrointi typically involves removing the old roofing layers down to the roof deck, inspecting and repairing any underlying damage to the sheathing or structure, and then installing a new underlayment and the final roofing material. This thorough process ensures that the new roof is laid on a sound foundation and that the entire system is properly sealed and waterproofed. It is often undertaken when a roof has reached the end of its lifespan, has sustained significant damage, or when a building owner wishes to upgrade to a more durable or aesthetically pleasing roofing system. The goal of täysterrointi is to provide long-lasting protection and to maintain the structural integrity of the building.