About Lentz Group In the competitive environment of design and construction there's only one way to win. It's by having a good plan. A clear, strong voice with a strategy to match. A way to stand out from the crowd. Lentz Group provides the guidance, tools and experience to help you win. Since 1987, we have assisted architects, engineers, contractors, environmental planners and other specialty consultants to the built environment in all aspects of marketing, public relations and public involvement. We continually set our clients apart in an increasingly competitive and complex marketplace.