Durable wood exterior wall that resists decay. Redwood siding type [Sample available].

Exterior wall material of "Redwood." A natural material with ultra-high durability that surpasses red cedar, free from chemicals, designed to be inherited for generations to come.

last updated Jan 23, 2026

Siding material "Obisugi (Obi Cedar) OB6P/OB6P-B"

Long-term drying retains weather-resistant components and enhances durability. The rough finish quickly releases the moisture contained.

last updated Jan 23, 2026

What is Obihiro cedar?

The oil content of each tree is exceptionally high! It also plays an active role as structural material for buildings.

last updated Jul 12, 2024

Research results

Explanation of the content and results of the weather resistance tests of the Obi cedar and tests conducted at a 90° installation, assuming wall surfaces!

last updated Jul 12, 2024

Work at the manufacturing site

Introducing the processes of lumber milling (sawing), artificial drying, processing, and quality checks!

last updated Jul 12, 2024

Siding material "Obisugi (Obi cedar) OB3P/OB3P-B"

Long-term drying retains weather-resistant components and enhances durability. The rough finish quickly releases the moisture contained.

last updated Jan 23, 2026

Residential Use: Obi Cedar Siding Material OB6P/OB6P-B

Long-term drying retains weather-resistant components, achieving a beautiful appearance with a rough finish.

last updated Jan 23, 2026

Obi cedar siding material for vacation homes - Balancing natural beauty and durability.

The beauty of the Obi cedar and its high durability due to PAD drying add elegance to the villa.

last updated Jan 23, 2026

Increase customer attraction with Obi cedar siding for stores.

The beautiful appearance of the Obi cedar maximizes the charm of the store.

last updated Jan 23, 2026

Obi cedar siding material for hotels

Combining the warmth and durability of wood. It creates a high-quality space.

last updated Jan 23, 2026

Obi cedar siding material for public facilities

Exterior wall materials that enhance the landscape while ensuring durability.

last updated Jan 23, 2026

For Educational Institutions: Obi Cedar OB6P/OB6P-B

A safe exterior wall material for educational facilities that balances weather resistance and durability.

last updated Jan 23, 2026

Obi cedar siding material for medical facilities

With the warmth of wood, find tranquility. A healing space in medical facilities.

last updated Jan 23, 2026

Create a comfortable space with Obi cedar siding for offices.

A comfortable office space brought by the warmth of wood and humidity control effects of the Obi cedar.

last updated Jan 23, 2026

Enhancing the value of your home with Obi cedar exterior materials for renovations.

Enhance the value of your home after renovation with the beauty and durability of Obi cedar.

last updated Jan 23, 2026

Cedar siding material for temples and shrines.

Exterior wall materials that embody style and maintain beauty across time.

last updated Jan 23, 2026

For Villas: Obi Cedar (Obisugi) OB3P/OB3P-B

Long-term drying retains weather-resistant components and creates a natural texture with a rough finish.

last updated Jan 23, 2026

Increase customer attraction with Obi cedar siding materials for stores.

The beautiful appearance of the Obi cedar enhances the uniqueness of the store and attracts customers.

last updated Jan 23, 2026

Obi cedar siding material for hotels

Combining the warmth and durability of wood. It creates a high-quality space.

last updated Jan 23, 2026

Obi cedar siding material for public facilities

Natural wood exterior material that blends into the landscape and increases in beauty over time.

last updated Jan 23, 2026

Siding material made from Obi cedar for educational facilities

Ideal for environmental education. Exterior materials that convey the charm of Obi cedar.

last updated Jan 23, 2026

Obi cedar siding material for medical facilities

Embrace tranquility with the warmth of wood. An exterior material that incorporates nature into medical spaces.

last updated Jan 23, 2026

Siding material made from Obi cedar for temples and shrines.

We offer the elegance of historic buildings along with durability.

last updated Jan 23, 2026

Obi Cedar Siding for Design Offices

The texture and design of the Obi cedar enhance the expressive power of the building.

last updated Jan 23, 2026

Obi cedar siding material for remodeling

Exterior wall material that enhances the value of your home with the beauty and durability of Obi cedar.

last updated Jan 23, 2026

Obi cedar siding material for log houses

Durable exterior materials that make the most of the natural texture.

last updated Jan 23, 2026

Obi cedar siding material for apartment buildings

Combining the texture of natural wood with durability. A higher level of appearance.

last updated Jan 23, 2026