3D is a mid-size Heavy Civil construction service provider that constructs Water and Water Reclamation Facilities. With our corporate headquarters located in Lexington, Kentucky, we construct these facilities throughout the southeastern U.S. Our crews self-perform the excavation, concrete, buried piping and process equipment installation on each of the projects we construct. 3D has successfully weathered over five decades of continuous business operation, an achievement that few construction companies can boast. We've accomplished it by remaining true to our values; passion, integrity, respect, responsibility and pride. At 3D, our motto has always been "Do it with excellence."