GPS (Global Positioning Systems) is a space based global navigation satellite system. It is composed of 24 to 32 satellites that allow the user to reliably receive 3-dimensional location (latitude, longitude, and altitude). Ultimately GPS provides drainage contractors with state of the art map making, grade control and surveying, maximizing productivity and thus improving their business.

Laser Technology uses a laser, receiver, tripod, and grade rod to allow our customers to handle a wide variety of elevation control applications. Applications range from general elevation control and estimating cuts and fills to basic slopes. Laser technology is portable which is beneficial to the construction industry.