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Support in Enriching Your Living Space with Roof Tiles, Sheet Metals,Photovoltaic Power Generation (PV) Systems, and IT
Shiragami Corporation became incorporated in 1957, and has been engaged in the roofing material wholesale business, PV Business, and Web Business.
As for the Roofing Material Wholesale Business, we used to manufacture and sell paints applied on cement tiles. Then, we have expanded the business in response to the changes in the market by selling pottery tiles, decorative slates, and sheet metal roofing materials.
As for the PV Business, we conduct wholesale or direct sale of PV systems to the end user as the installation of rooftop PV systems became popular in recent years. High-quality construction work is required to install PV systems on the roof, because the roof must protect the house from rain. We are able to meet the quality requirements by making use of the know-how acquired in the roofing material wholesale business.
Our Web Business operates a web service "Yaneiroha" and ””Kabeiroha” that allows an end-user, who is considering of renovating the roof and outer-wall, to directly request work to a roofing and setting-outer-wall work shop, who used to be a subcontractor.
* The WEB business was spun off in 2021 and operated by Shiragami Corporation Group Ieiroha Co., Ltd.
Half a century has passed since our establishment. I am sincerely grateful to those who have supported us for this success. We are about to create new values, based on the achievement until now of selling mainly roof tiles and other roofing materials, to meet the needs of the time with a new perspective of "Creating a Rich Living Environment from Roof Space".
I believe that many possibilities still remain in the roof space of Japan. There seems to be little difference in goods and services in a matured society as Japan. However, I am convinced that a unique and bright expansion can still be created depending on the point of view or a way of understanding things. It is not realistic to expect an economic growth we have experienced in the past half century. In spite of the decreasing population in this country, we will aim for further growth and build our own unique value.
We will proceed further so that we can contribute even more with the appreciation to the people who have supported us. We would appreciate your continued support for Shiragami Corporation.
CEO
Koichiro Shiragami
Shiragami Corporation will contribute to customers through value creation, and our existence will uniquely contribute to the society.
All members of Shiragami Corporation will serve and work with appreciation in our heart with our customers, local members of the society, and colleagues.
1948
Started selling alcoholic beverages in Shimoishii in Okayama city
1950
Started selling graphite, colcothar, etc., to cement factories
Started selling exterior paint in Saiwai-chou, Kita-ku in Okayama city
1957
Shiragami Store became incorporated, and became Shiragami Corporation
1965
Named a distributor for Shinto Paint Co., Ltd. and Nihon Tokushu Toryo Co., Ltd.
Started selling painting facilities and equipment
Started production, wholesale, and retail of waterproofing agents and cement
1983
Relocated to the new office in Urayasu Minami-machi in Okayama city.
1985
Started selling roof tiles (pottery tiles, cement roof tiles), roofing secondary materials, and paint for roofing materials.
1990
Named a specified distributor for Noyasu Roof Tile Co., Ltd. (now, Sanshu Noyasu Co., Ltd.)
1995
Named a specified distributor for Marusugi Co., Ltd.
2001
Named a distributor for Tsuruya Co., Ltd.
2008
Named a distributor for Lafarge (Japan)
2010
Named a specified distributor for Metrotile (Japan)
2011
Named a specified distributor for AHI Roofing (Japan), known as "Decra Roofing System"
2012
Named a distributor for MARUEI CERAMIC WORKS CO., LTD.
2013
Named a specified distributor for Sharp Corporation
2014
Named a distributor for Owens Corning Japan LLC.
2016
Launched the web site "Yaneiroha"
2018
Named a distributor for Drone Roofer, a drone inspection service application provided by CLUE Co., Ltd.
2019
Named a distributor for Terra Roofer, a drone inspection service application provided by Terra Drone Corporation
2020
Launched the web site "Kabeiroha"
2021
The WEB business was spun off and Shiragami Corporation Group Ieiroha Co., Ltd. was established.
We handle a wide variety of
roofing materials such as pottery tiles,
Japanese-style smoked tiles, decorative slates,
and sheet metal materials so that we can meet all
customer's needs including western style and Japanese style.
Photovoltaic power generation
(PV) systems are installed on the roof.
That's why Shiragami Corporation can
make great contributions to you because
we are specialists of the roof.
We can provide a satisfactory photovoltaic
power generation system for you in both price and quality.
* Shiragami Corporation Group Ieiroha Co., Ltd.operates the business
First in the roof and outer-wall industry!
We operate a website "Yaneiroha" and “Kabeiroha”
that allows an end-user to order high-quality
roof and outer-wall renovations directly to a roofing
and setting-outer-wall shop at affordable prices.
Company name
Shiragami Corporation
CEO
Koichiro Shiragami
Location
Okayama head office
579 Urayasu Minami-machi, Minami-ku,Okayama city,
Okayama prefecture,
702-8024
Industry type
General roofing material wholesale business
Capital
10 million yen
Establishment
January, 1957
Foundation
October, 1948
Number of Employees
8
Okayama head office
579 Urayasu Minami-machi, Minami-ku, Okayama city, Okayama prefecture, 702-8024
We handle a wide range of roof tiles including those from "Sanshu", "Awaji", and "Sekishu", where more than half of the tiles of Japan are produced when combined. We provide roofing materials along with related information.
First, please use the website "Yaneiroha" to directly consult your nearest roofing work shop about your problem. Of course, consultation is free of charge.
First, please use the website "Kabeiroha" to directly consult your nearest setting-outer-wall work shop about your problem. Of course, consultation is free of charge.
We carry many elegant and tasteful miscellaneous goods that can be produced only from the long-time engagement in the roof tile field that inherits Japanese tradition. The items exhibiting a feeling of Japanese traditional simplicity and warmth are well appreciated as gifts and also as souvenirs for overseas people.
