Welcome to KPD INC. Port-a-Johns.com

KPD INC. PORT-A-JOHNS is a family owned business situated in the beautiful Shenandoah Valley of Virginia. The company was founded in 1993 by President, Doug Campbell, who brings second generation knowledge and experience in the liquid waste industry.

Our commitment to providing high quality portable units with high quality, guaranteed service is unwavering.

We offer portable units for both the construction industry as well as special events.

We look forward to partnering with you to meet your portable unit needs.

Toll Free:


Servicing the counties of Albemarle, Augusta, Bath, Fluvanna, Greene, Highland, Nelson, Page, Rockbridge, Rockingham and Shenandoah





Servicing the counties of: Albemarle, Augusta, Bath, Highland, Nelson, Page, Rockbridge, Rockingham and Shenandoah.

Including the cities of: Charlottesville, Harrisonburg, Lexington, Staunton and Waynesboro.