- New Bridge Project
- Bridge Maintenance Project
- Construction Business
- Special Construction Business
- Foreign Operation
- All
- Bent construction method
- Slide method
- Lift up method
- Push up method
- Special construction method (other)
- Railway construction/Station buildings/Pedestrian decks
- Medium/Skyscraper
- General architecture
- Plant construction
- Steel tower construction
- Seismic isolation retrofit/Renovation work
- Demolition work
- PC construction

Construction business | Demolition work
Demolition of JFE headquarters building

Construction business | Demolition work
Demolition of JFE headquarters building
| Orderer (Original order) | Kashima construction |
|---|---|
| Construction site | Tokyo |
| Construction scale | 9,400 t |
| Construction overview | office |
| Construction year | 2007 |
Construction business | Demolition work
UFJ Nagoya steel tower dismantled
Construction business | Demolition work
UFJ Nagoya steel tower dismantled
| Orderer (Original order) | Obayashi Corporation |
|---|---|
| Construction site | Aichi |
| Construction scale | 33m |
| Construction overview | Steel tower |
| Construction year | 2005 |
Construction business | Demolition work
Kansai Airport ANA hangar demolition
Construction business | Demolition work
Kansai Airport ANA hangar demolition
| Orderer (Original order) | Shimizu Construction |
|---|---|
| Construction site | Osaka |
| Construction scale | 20 |
| Construction overview | Airport facility hangar |
| Construction year | 2005 |

Construction business | Demolition work
Demolition of LaLaport Ski Dome

Construction business | Demolition work
Demolition of LaLaport Ski Dome
| Orderer (Original order) | Kashima construction |
|---|---|
| Construction site | Chiba |
| Construction scale | 15,752 t |
| Construction overview | Ski Resort |
| Construction year | 2003 |

Construction business | PC construction
Omiyashitacho 3-chome Apartment

Construction business | PC construction
Omiyashitacho 3-chome Apartment
| Orderer (Original order) | Kashima construction |
|---|---|
| Construction site | Saitama |
| Construction scale | 26,902㎥ |
| Construction overview | Condominium PCa pillar/beam site manufacturing and construction |
| Construction year | 2008 |
Construction business | PC construction
Park House Tsukuba Research Academy
Construction business | PC construction
Park House Tsukuba Research Academy
| Orderer (Original order) | Kashima construction |
|---|---|
| Construction site | Ibaraki |
| Construction scale | 4,388㎥ |
| Construction overview | Condominium PCa pillar/beam manufacturing and construction |
| Construction year | 2007 |

Construction business | PC construction
Yokohama Portside C3 block

Construction business | PC construction
Yokohama Portside C3 block
| Orderer (Original order) | Kashima construction |
|---|---|
| Construction site | Kanagawa |
| Construction scale | 21,176㎥ |
| Construction overview | Condominium PCa pillar manufacturing and construction |
| Construction year | 2006 |
Construction business | PC construction
Nishibori Street 6th Avenue Apartment
Construction business | PC construction
Nishibori Street 6th Avenue Apartment
| Orderer (Original order) | Fukuda group |
|---|---|
| Construction site | Niigata |
| Construction scale | 7,339㎥ |
| Construction overview | Condominium PCa pillar/beam/balcony manufacturing and construction |
| Construction year | 2006 |

Construction business | PC construction
Nakamaruko I Block Twin Towers

Construction business | PC construction
Nakamaruko I Block Twin Towers
| Orderer (Original order) | Kashima construction |
|---|---|
| Construction site | Kanagawa |
| Construction scale | 20,600㎥ |
| Construction overview | Condominium PCa pillar/beam manufacturing and construction |
| Construction year | 2005 |