By all outward appearances, the 2015 Freightliner 3500 Sprinter van used by Ranshaw Plumbing & Heating is a standard service vehicle: new, clean and nicely lettered. But there’s much more than meets the eye.A look inside reveals a service van that sets the gold standard for organization — a jaw-dropping, productivity-enhancing, space-saving, profitability-boosting, customer-pleasing, time-saving and employee-pride-building warehouse on wheels that wows clients and other plumbers wherever it goes.“To be honest, I’ve never seen anything else like my trucks,” says Hing Lai, a master plumber for Ranshaw Plumbing & Heating in Whitestone, New York. Established in 1960, the company has
