is gp is useful for contraction company?
That depends on what type of construction company you are and what your needs of the ERP solution are. If you need to move beyond the core financial modules you will need some type of project accounting. Wennsoft should be something you should look into as a third-party addon for GP and construction companies.
Richard E. Wheeler 2013 MVP
MS Dynamics GP Support
www.rbsolutions.com Revered Business Solutions Ballston Lake, NY 518-877-0763 x10
In addition to Wennsoft, GP's own Project Accounting module is a very strong product and worthy of consideration for a construction operation. An added benefit is that you don't have to invest in a 3rd party product as Project Accounting comes with GP Advanced Management.
Frank E. Hamelly, MCP, MCITP, MCT, MVP
http://gp2themax.blogspot.com/