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Wada Special Equipment is construction estimate software development company in japan.
Our products are designed to be fast, effective, accurate and save time and remove the barriers to your construction cost estimating productivity.

Company Name		Wada Special Equipment Corporation                   Contact us
Location		Head Office   262-1, Kawamura-cho, Moriyama-ku, Nagoya, Aichi 463-0097, Japan Tokyo Office   Marunouchi-Nakadori Building,2-2-3,Marunouchi,Chiyoda-ku, Tokyo 100-0005, Japan
Date of Establishment		Jun 20,1983
Paid-in Capital		30million yen

Tetra21 is the estimated software for the construction industry.It is a comprehensive Windows-based client/server application which can be enough used also by network environment. Tetra21 -- estimated matter management, estimate creation, exchange of estimated data, an estimated appraisal, a working budget, an approximate estimate, and repair plan etc. -- it can apply seamlessly by one system.

Tetra 21 covers all construction industry to general contractors, a machine construction company, an electric facility installation company, a building possession company, a building development company, and a building management company.


Features of our estimating software

• An estimate is made in easy operation of drag and drop.
• The project controlling function which can take out an estimate needed immediately.
• Since a database is proprietary, a commercial database and license purchase become unnecessary and can introduce by low cost.