| October 1964 |
Founded "Nihon Kenchiku Sekisan Kenkyu-sho [Japan Research Institution of Quantity Survey]" in Furuichi, Joto-Ku, Osaka City. |
| September 1965 |
Relocated to Shimano-uchi, Minami-ku (now Chuo-ku), Osaka City. |
| May 1966 |
Incorporated the institution and changed the official name to "Nisseki Komu [Nisseki Construction] Co., Ltd ." |
| September 1969 |
Increased capital to 2,000,000 yen. |
| April 1970 |
Introduced FACOM-230 and began researching the computerization of quantity surveying. |
| September 1972 |
Increased capital to 4,000,000 yen. |
| July 1975 |
Successfully computerized quantity surveying using personal computers. |
| April 1981 |
Separated the department of design supervision and established "Nisseki Sekkei Kanri [Nisseki Architectural Office] Co., Ltd." |
| June 1981 |
Formed a business alliance with Uchida Yoko Co., Ltd. and released the NCS system. |
| October 1981 |
Increased capital to 9,000,000 yen. |
| March 1984 |
Established a Tokyo branch. |
| March 1988 |
Relocated headquarters to the current location (Tanimachi, Chuo-ku, Osaka). |
| November 1988 |
Increased capital to 18,000,000 yen. |
| July 1990 |
Established a software development center "SSD Center" in Shimaya, Konohana-ku, Osaka City. |
| April 1992 |
Changed the official name to "Nisseki Survey Co., Ltd." |
| April 1996 |
Added a CI-NET supporting function to "NCS for Windows," developed with a subsidy from the Construction Industry Division Promotion Center, Fund for Construction Industry Promotion. |
| September 1996 |
Increased capital to 20,000,000 yen. |
| September 1997 |
Released the Network Supporting Quantity Surveying "NCS/CENSS System", a client/server system that makes full use of the network OS (Windows NT) and database (ORACLE). |
| June 1999 |
Integrated the development department "SSD center" into headquarters. |
| July 2000 |
Integrated the "quantity survey department" and "cost design section" and established the "building cost department." |
| June 2001 |
Released the approximate estimating system "NCS/DRESS" that was adopted and developed by the "Fiscal 2000 Year Development and Promotion Business of Specified Programs" of the IPA (Information-technology Promotion Agency of Japan).
|
| October 2001 |
Released the Quantity Survey System "NCS/CENSS Quick" that is interoperable with the Ookutaiza (digitizer) by Oak Information System Corporation. |
| October 2004 |
Established "Val System Co., Ltd." with the aim of further enhancing the customer support service for NCS systems. |
| June 2005 |
Released "NCS/HELIOS", a cutting-edge quantity surveying system using a digital trace input method that has a dedicated CAD and allows users to input quantity surveying data for both structure and finishes in a single process. |
| July 2008 |
Received the "Good Practice Award" from the MLIT Kanto Regional Development Bureau.
|
| October 2008 |
Relocated the Tokyo branch to Shingawa, Chuo-ku. |
| May 2011 |
Established IFC inertoperability with "GLOOBE," a building design system developed by Fukui Computer Architect Inc. |
| January 2012 |
Established IFC interoperability with "ArchiCAD," a professional BIM tool developed by Graphisoft Japan Co., Ltd. |
| May 2013 |
Established IFC interoperability with the BIM tool, "Revit," collaborating with Autdesk, Inc. |
