Hattiesburg Cleanu ...
SDW has been retained by the City of Hattiesburg to monitor removal of vegetative materials and Construction and Demolition debris. These services include providing monitors to ensure trucks are loaded properly and the...
Petal Disaster Rec ...
SDW will be providing disaster services to our local Petal community. With our presence in south Mississippi for 50 years, the communities can rest assured we are providing a dependable service for the disaster and for the...
Our 50th Anniversa ...
On February 22, 2013 we celebrated our 50th year in business For half a century we have been practicing civil engineering as an independent engineering consultancy, pursuing excellence in every project we undertake....