Month: January 2023

Concrete surface repair of Cedar board pattern

Concrete with a cedar board pattern can be roughly divided into two types depending on how it is made. One is a board that has been made uneven…

Concrete surface peeled off / Wet color test

Concrete surface peeling Doesn’t the thin skin on the flattened surface of concrete peel off? There are various causes, but in this case, the temperature is insufficient during…

A repair method that anyone can easily clean concrete Pinholes

Pinholes in concrete retaining wall. This is a method that can easily and cleanly treat pinholes that tend to appear the more inclined the surface is. ↓Condition before…

Exposed Concrete / Exterior Wall Repair Work

Regeneration of exposed concrete surfaces We also do renovation work. Deterioration and staining of exposed concrete become noticeable over time, but it is difficult to reproduce the texture…

Repair of tilted formwork during concrete pouring

This time, the formwork slipped when pouring the concrete, so we put the tilted part back in place. I think you can see that it leans a little…

Repairing the top of a concrete wall with different in level

This time, we repaired the part where there was a difference in level the retaining wall. The situation before construction, ↑One side of the upper part (left) ​​rises…

Remove stains from concrete

Even though it’s a newly made concrete structure,,, The construction period is long, and it is dirty before handing over to the customer,,, I think it’s common with…

Exposed concrete, Repair of garage entrance

This time, we repaired the exposed concrete wall. This is a site that was once repaired by another company. budget? Construction period? I don’t know if it’s convenient,…

Retaining wall height adjustment

I want to adjust the height of the completed retaining wall… There are various reasons such as design changes, exterior changes, and sometimes ground subsidence. It is possible…

Hello !

We are professionals in repairing and finishing fair-faced concrete with 30 years of experience in Japan.  We also sell concrete repair materials used by professionals internationally.  Now, we…