Keishosha, Ltd.
AboutABOUT US ServicesWHAT WE DO ProcessHOW WE WORK WorksALL PROJECTS CompanyCOMPANY PROFILE ContactGET IN TOUCH 日本語JAPANESE PAGE

TOPWorks

WORKS

Works

Surveys, repair design, construction supervision and conservation planning for cultural-property buildings.

Most recently completed first · 38 projects

Project titles are working translations of the original Japanese, which is given beneath each entry. Designations are those of the Japanese system: Important Cultural Property and Registered Tangible Cultural Property are national; others are designated by a prefecture, city or town.

Ito Family Residence, main house — detailed repair design
Prefecturally designated

Ito Family Residence, main house — detailed repair design

伊藤家住宅主屋修理その他設計委託

Detailed design for repair works to a prefecturally designated cultural property

Started July 2024Completed March 2026

Ito Family Residence, craft storehouse and west storehouse — dismantling survey and construction supervision
Prefecturally designated

Ito Family Residence, craft storehouse and west storehouse — dismantling survey and construction supervision

伊藤家住宅細工倉及び西倉解体保存工事における解体調査及び工事監理委託

Dismantling survey and construction supervision for a prefecturally designated cultural property

Started September 2024Completed September 2025

Former Kasuya Residence — drafting of the architectural survey report
Prefecturally designated

Former Kasuya Residence — drafting of the architectural survey report

旧糟谷邸建築調査報告書原稿作成業務

Preparation of the survey report for a prefecturally designated cultural property

Started July 2024Completed March 2025

Former Hinjitsukan (Important Cultural Property) — conservation and management plan
Important Cultural Property

Former Hinjitsukan (Important Cultural Property) — conservation and management plan

重要文化財旧賓日館保存活用計画策定業務委託

Conservation and management plan for an Important Cultural Property

Started June 2023Completed March 2025

Former Yogo Village Office — drafting of the repair works report
Municipally designated

Former Yogo Village Office — drafting of the repair works report

「市指定文化財旧四郷村役場修理工事報告書」稿本作成等業務委託

Preparation of the repair works report for a municipally designated cultural property

Started April 2023Completed March 2024

Former Moroto Family Residence (Important Cultural Property) — conservation and management plan, FY2023
Important Cultural Property

Former Moroto Family Residence (Important Cultural Property) — conservation and management plan, FY2023

令和5年度重要文化財旧諸戸家住宅保存活用計画策定業務委託

Conservation and management plan for an Important Cultural Property

Started April 2023Completed March 2024

Ito Family Residence — master plan for repair and improvement
Prefecturally designated

Ito Family Residence — master plan for repair and improvement

伊藤家住宅修理整備基本計画等作成業務委託

Preparation of the master plan for a prefecturally designated cultural property

Started September 2022Completed March 2024

Jingu Dojo, main building — supervision of seismic strengthening works

Jingu Dojo, main building — supervision of seismic strengthening works

神宮道場本館耐震補強工事監理業務

Construction supervision of seismic strengthening works to a historic building

Started May 2023Completed January 2024

Former Hasegawa Family Residence (Important Cultural Property) — structural drawings
Important Cultural Property

Former Hasegawa Family Residence (Important Cultural Property) — structural drawings

重要文化財旧長谷川家住宅構造図作成業務

Survey and drawing of the structural frame of an Important Cultural Property

Started September 2022Completed March 2023

Former Moroto Family Residence (Important Cultural Property) — conservation and management plan, FY2022
Important Cultural Property

Former Moroto Family Residence (Important Cultural Property) — conservation and management plan, FY2022

令和4年度重要文化財旧諸戸家住宅保存活用計画策定業務委託

Conservation and management plan for an Important Cultural Property

Started June 2022Completed March 2023

Kasuga Shrine worship hall — supervision of dismantling repair works
Prefecturally designated

Kasuga Shrine worship hall — supervision of dismantling repair works

三重県指定有形文化財(建造物)春日神社拝殿解体修理工事監理業務委託

Construction supervision of repair works to a prefecturally designated cultural property

Started July 2017Completed March 2023

Former Yogo Village Office — supervision of restoration and repair works
Municipally designated

Former Yogo Village Office — supervision of restoration and repair works

市指定文化財「旧四郷村役場」復原・修理ほか工事監理業務委託

Construction supervision of repair works to a municipally designated cultural property

Started October 2021Completed March 2023

Former Kasuya Nuiemon Residence, ancillary buildings — survey of alterations over time
Prefecturally designated

Former Kasuya Nuiemon Residence, ancillary buildings — survey of alterations over time

旧糟谷縫右衛門住宅附属屋変遷調査業務

Survey of alterations over time to a prefecturally designated cultural property

Started October 2022Completed March 2023

Jingu Dojo, main building — detailed design for seismic strengthening

Jingu Dojo, main building — detailed design for seismic strengthening

神宮道場本館耐震補強工事実施設計業務

Detailed design for seismic strengthening of a historic building

Started July 2021Completed March 2022

Former Kasuya Nuiemon Residence, main house — survey of alterations over time
Prefecturally designated

Former Kasuya Nuiemon Residence, main house — survey of alterations over time

旧糟谷縫右衛門住宅変遷調査業務(主屋)

Survey of alterations over time to a prefecturally designated cultural property

Started July 2021Completed March 2022

Shono-juku Museum — baseline survey
Municipally designated

Shono-juku Museum — baseline survey

庄野宿資料館基本調査業務委託

Survey of a municipally designated cultural property

Started June 2021Completed September 2021

Former Hinjitsukan garden, timber fence — condition survey and repair study
Important Cultural Property

Former Hinjitsukan garden, timber fence — condition survey and repair study

旧賓日館庭園木塀現状調査・修理検討業務委託

Repair design for a timber fence attached to a national Important Cultural Property

Started October 2020Completed March 2021

Raymond Hall, Mie University (Kamihama) — assessment of deterioration
Registered Tangible Cultural Property

Raymond Hall, Mie University (Kamihama) — assessment of deterioration

三重大学(上浜)レーモンドホール劣化状況確認業務

Deterioration survey of a Registered Tangible Cultural Property

Started August 2020Completed March 2021

Former Yogo Village Office — detailed design for restoration and repair works
Municipally designated

Former Yogo Village Office — detailed design for restoration and repair works

市指定文化財「旧四郷村役場」復原・修理ほか工事実施設計業務委託

Detailed design for repair works to a municipally designated cultural property

Started April 2020Completed March 2021

Ito Family Residence — conservation and management plan
Prefecturally designated

Ito Family Residence — conservation and management plan

伊藤家住宅保存活用計画策定業務委託

Conservation and management plan for the Ito Family Residence, a prefecturally designated cultural property

Started April 2020Completed September 2021

Jinguji Temple guest hall — condition survey and schematic design
Town designated

Jinguji Temple guest hall — condition survey and schematic design

神宮寺客殿現状調査・基本設計業務

Survey and schematic design for a town-designated cultural property

Started April 2020Completed July 2020

Oku Family Residence, main house (Important Cultural Property) — structural drawings
Important Cultural Property

Oku Family Residence, main house (Important Cultural Property) — structural drawings

重要文化財 奥家住宅主屋 構造図作成業務

Survey of the structural frame of an Important Cultural Property

Started June 2020Completed January 2021

Konoike Shinden Kaisho (Important Cultural Property) — framing drawings
Important Cultural Property

Konoike Shinden Kaisho (Important Cultural Property) — framing drawings

重要文化財 鴻池新田会所跡軸組図作成業務

Survey and drawing of the structural frame of an Important Cultural Property

Started December 2019Completed March 2020

Sugitani Shrine main sanctuary — condition survey
Prefecturally designated

Sugitani Shrine main sanctuary — condition survey

杉谷神社本殿現状調査業務委託

Condition survey of a prefecturally designated cultural property

Started November 2019Completed March 2020

Iga Bunka Sangyo Castle (Iga Ueno Castle keep) — strengthening design for the mound base and three-storey support
Municipally designated

Iga Bunka Sangyo Castle (Iga Ueno Castle keep) — strengthening design for the mound base and three-storey support

伊賀文化産業城丘建て・三層支持補強設計業務

Strengthening design for a municipally designated cultural property

Started September 2019Completed October 2020

Kaigarayama Shell Mound Historic Site — assistance with reconstruction

Kaigarayama Shell Mound Historic Site — assistance with reconstruction

史跡貝殻山貝塚復元補助業務

Assistance with the reconstruction of a pit dwelling and a raised-floor storehouse

Started December 2019Completed March 2020

Former Yokkaichi City Hall Yogo Branch Office (former Yogo Village Office) — schematic design for restoration and repair
Municipally designated

Former Yokkaichi City Hall Yogo Branch Office (former Yogo Village Office) — schematic design for restoration and repair

四日市市指定有形文化財旧四日市市役所四郷出張所(四郷村役場)復原・修理工事基本設計業務委託

Schematic design for repair works to a municipally designated cultural property

Started June 2018Completed March 2019

Birthplace of Matsuo Basho — conservation and refurbishment design
Municipally designated

Birthplace of Matsuo Basho — conservation and refurbishment design

芭蕉翁生家保存改修設計業務

Repair design for a building within a municipally designated historic site

Started June 2019Completed March 2020

Iga Bunka Sangyo Castle (Iga Ueno Castle keep) — detailed survey
Municipally designated

Iga Bunka Sangyo Castle (Iga Ueno Castle keep) — detailed survey

伊賀文化産業城詳細調査業務

Condition survey and measured drawings of a municipally designated cultural property
Investigation into the causes of deterioration

Started August 2018Completed March 2019

Jinguji Temple guest hall — condition survey
Town designated

Jinguji Temple guest hall — condition survey

神宮寺客殿現状調査業務

Condition survey of a town-designated cultural property

Started January 2019Completed March 2019

Iga Bunka Sangyo Castle (Iga Ueno Castle keep) — survey
Municipally designated

Iga Bunka Sangyo Castle (Iga Ueno Castle keep) — survey

伊賀文化産業城調査業務

Deterioration survey of a municipally designated cultural property

Started October 2017Completed December 2017

Former Yogo Branch Office — conservation and management plan
Municipally designated

Former Yogo Branch Office — conservation and management plan

旧四郷出張所保存活用計画策定等業務委託

Conservation and management plan for a municipally designated cultural property

Started July 2017Completed March 2018

Shofuzan Fukusenji Temple, two-storey gate — supervision of repair works
Municipally designated

Shofuzan Fukusenji Temple, two-storey gate — supervision of repair works

松風山福泉寺楼門修理工事監理業務

Construction supervision of repair works to a municipally designated cultural property

Started July 2017Completed March 2018

Kasuga Shrine worship hall — survey and repair design for the dismantling repair project
Prefecturally designated

Kasuga Shrine worship hall — survey and repair design for the dismantling repair project

三重県指定有形文化財(建造物)春日神社拝殿解体修理事業設計業務委託

Survey and repair design for a prefecturally designated cultural property

Started September 2016Completed March 2017

Asahi-cho Museum (Registered Tangible Cultural Property) — supervision of seismic strengthening works
Registered Tangible Cultural Property

Asahi-cho Museum (Registered Tangible Cultural Property) — supervision of seismic strengthening works

登録有形文化財朝日町資料館耐震補強工事施工監理業務

Construction supervision of seismic strengthening works to a Registered Tangible Cultural Property

Started August 2016Completed March 2017

Asahi-cho Museum (Registered Tangible Cultural Property) — detailed design for seismic strengthening
Registered Tangible Cultural Property

Asahi-cho Museum (Registered Tangible Cultural Property) — detailed design for seismic strengthening

登録有形文化財朝日町資料館耐震補強実施設計業務

Detailed design for seismic strengthening of a Registered Tangible Cultural Property

Started August 2015Completed March 2016

Former Hasegawa Residence — conservation and improvement consultancy
Important Cultural Property

Former Hasegawa Residence — conservation and improvement consultancy

旧長谷川邸保存整備コンサルタント業務

Conservation and management plan for the Former Hasegawa Family Residence, an Important Cultural Property
Conservation and management plan for the Former Hasegawa Residence, a Mie Prefecture designated Historic Site and Place of Scenic Beauty

Started July 2015Completed March 2018

Shofuzan Fukusenji Temple, two-storey gate — survey and design
Municipally designated

Shofuzan Fukusenji Temple, two-storey gate — survey and design

松風山福泉寺楼門調査・設計業務

Survey and repair design for a municipally designated cultural property

Started December 2015Completed March 2016

Tell us about your building.

A survey, a plan, or simply a first conversation — all are welcome, wherever the building stands.

info@keishosha.co.jp
Keishosha, Ltd. Copyright © Keishosha, Ltd. All Rights Reserved.