News & Current Projects

New Hangar at Wayn ...

The City of Waynesboro in conjunction with the Federal Aviation Administration and the Mississippi Department of Transportation are constructing an new 80 foot x 100 foot aircraft hangar at the Waynesboro Municipal...

US49 North Water L ...

The City of Hattiesburg continues with progress of installation of fire hydrants along US Highway 49 North to serve this commercial corridor of the City.  At the request of the City of Hattiesburg, the fire hydrants are...

Tank Washing at PI ...

SDW continues to help our clients even with small projects with a big impact.  The Hattiesburg-Laurel Regional Airport located in southeast Mississippi has a pedestal elevated storage tank that provides domestic and fire...