Maruoka Co., Ltd.'s Building Stone

We provide high quality Oya stone tiles that can be applied to the walls and floors of buildings. The finished surface of our Oya stone tiles is wa...

• Building Materials

• Building Stone

We can accommodate a variety of sizes, including 450 square gate posts, 600 square gate posts, and 900 square gate posts. Shin-Oya stone is especia...

• Building Materials

• Building Stone

Otani stone walls can be reinforced with steel like concrete blocks. We handle not only new stone walls, but also the production and construction o...

• Building Materials

• Building Stone

Also compatible with 900 size flat gateposts (Western gateposts). Of course, it is also possible to specify the number of steps and reinforce reinf...

• Building Materials

• Building Stone

Coating Oya Stone gives it a beautiful new color, improves stain resistance, and prevents weathering. It also prevents Oya stone from falling into ...

• Building Materials

• Building Stone

Oya stone is a non-slip material, so you can use it safely as paving stones. We can handle anything from tiles that are thin enough for a person to...

• Building Materials

• Building Stone

We also sell raw Oya stone before it is processed into each product. ■Features of Oya stone A specialty stone from Tochigi Prefecture that is uniq...

• Building Materials

• Building Stone