When Kevin Orlando founded All Seasons Septic Service Inc. in Walpole, Mass., 14 years ago, he was primed for business growth. The community is located in an area about 10 miles from Boston where, Orlando reckons, about a third of the homes rely on septic systems. And many of the surrounding towns are served entirely by septic tanks, providing a ready market for pumping services.“We do about 75 percent septic and the rest is sewage systems — injector jobs and cleaning out restaurant grease traps,” Orlando says. “We’ve got Boston and about 22 surrounding towns in a radius of approximately
