World's President Stefan Dubowski is a "hands- on" contractor with over 30 years of experience. Our clients can feel confident in knowing Stefan's expertise and knowledge
is a part of every job. His expertise extends from working with 6" water mains, to hydraulic
controllers, from calculating friction loss, to the design of a 62 acre estate irrigation system, from a ballfield, to
flower pots, from a mountain top paradise, to a park... to your property.