![D&B Portables Hits the Road Stressing Teamwork and Quality Service](https://cole-promonthly.imgix.net/https%3A%2F%2Fwww.promonthly.com%2Fuploads%2Fimages%2Fa06q2646.jpg?crop=focalpoint&fit=crop&fp-x=0.5&fp-y=0.5&h=620&ixlib=php-1.1.0&q=75&w=1024&s=5e63d7d2e8b049808bd32255d8db9a6c)
Don and Bonnie Larson, center, are shown with crew members Mark Roones, left, and Steve Berntson, right. Their restroom service fleet includes two 2020 Ram 5500 vacuum trucks built out by Imperial Industries and carrying NVE pumps.
From the cab of her 2020 Ram 5500 vacuum truck, Bonnie Larson is doing triple duty. With the truck’s hands-free phone, she can take customer calls (office work) as she drives the 200-mile round trip to Mandan, North Dakota, to set up and service portable restrooms that tipped...