Certificates
As pioneers in our field, we take our role seriously and actively seek out operating models that promote the well-being of the environment and people. Product quality, sustainability, and safety are the cornerstones of our operations. We are committed to strengthening a building culture that respects the vitality and health of forests and promotes sustainable and healthy living.
PEFC
PEFC (Programme for the Endorsement of Forest Certification) is the world’s largest forest certification system. It ensures that wood raw materials come from responsibly managed forests and that their origin can be traced throughout the entire supply chain.
PEFC certification covers environmental, economic, and social requirements for forest management. The certification requires an independent audit as well as continuous improvement of operations to ensure responsibility.
For us, PEFC certification is a testament to our commitment to responsible sourcing, sustainable forestry, and a transparent supply chain. For our customers, it provides assurance that the wood-based materials we use meet internationally recognized sustainability standards.
EPD
An EPD (Environmental Product Declaration) is an independently verified document based on the international ISO 14025 standards that describes a product’s environmental impacts throughout its entire life cycle. It provides reliable, transparent, and comparable information on a product’s environmental performance.
The EPD is based on a life cycle assessment that examines a product’s environmental impacts from raw material procurement through manufacturing, transportation, and use, all the way to the end of its life cycle. All data is verified by an independent third party before the environmental product declaration is published.
For us, the EPD is a demonstration of our commitment to transparency, responsibility, and the continuous improvement of our environmental impact. It provides our customers with a transparent basis for making responsible material choices.
Performance Level Statement
A DoP (Declaration of Performance) is a document required under the EU Construction Products Regulation. In it, the manufacturer declares the product’s essential technical characteristics and their performance levels in accordance with European product standards.
The Declaration of Performance serves as the basis for the CE marking and provides customers, designers, and authorities with reliable and comparable information on a product’s performance.
DoP documents ensure product traceability and demonstrate that the products meet the relevant European requirements. For our customers, they provide a clear and reliable basis for selecting products and for meeting the quality and regulatory requirements of construction projects.
Download Siparila's performance reports here:
Exterior Cladding Products:
- Solid spruce wood cladding and paneling with a fire-retardant coating (System 1)
- Thermally modified spruce cladding and paneling treated with fire-retardant impregnation (System 1)
- Thermally modified pine cladding and paneling treated with fire-retardant impregnation (System 1)
- Solid spruce cladding and paneling with a surface coating (System 3)
- Thermally modified solid spruce cladding and paneling with a surface coating (System 3)
- Thermally modified solid pine cladding and paneling without a surface coating (System 3)
- Thermally modified solid spruce cladding and paneling without a surface coating (System 3)
- Solid spruce cladding and paneling with a surface coating (System 4)
- Solid spruce cladding and paneling without a surface coating (System 4)
- Thermally modified solid pine cladding and paneling with a surface coating (System 4)
- Thermally modified solid spruce cladding and paneling with a surface coating (System 4)
- Thermally modified solid pine batten without surface coating (System 4)
- Thermally modified solid spruce batten without a surface coating (System 4)
- Thermally modified solid pine cladding and paneling without a surface coating (System 4)
- Thermally modified solid spruce cladding and paneling without a surface coating (System 4)
Interior Finishing Products


