Leadership Team
At Wessler, we are proud of our long-term client relationships. For over 35 years, we have been a trusted partner in Indiana, helping to assess and address all aspects of our clients’ infrastructure needs. Our resources, capabilities, and technical knowledge, combined with our attention to service, results in client satisfaction, strong communication and relationships with clients, thus ensuring that we provide them with real solutions that work. We are More than a Project to our clients and are dedicated to keeping their loyalty and trust in us.
Principals
Martin A. Wessler, P.E., Chairman of the Board and CEO
Marty joined the firm as an Engineering Intern after graduating from college. He has over 20 years of professional experience serving as Project Engineer, Project Manager, Vice President, and President.
Brent A. Siebenthal, P.E., President
Brent has over 18 years of professional experience responsible for numerous environmental and civil engineering projects. He is responsible for the day-to-day operations of the company.
Jeffrey R. Peters, P.E., Executive Vice President
Jeff has over 30 years of experience in Civil, Water and Transportation Engineering Projects. His experience includes Study, Design and Construction of Drinking Water Projects for the Indianapolis Water Company as well as other public water utilities throughout the state.
Dreama E. Doolittle, P.E., Vice President and Drinking Water Group Head
Dreama has over 13 years of experience working at Wessler as Project Engineer and Project Manager in water filtration treatment, distribution, storage and groundwater supply. Her experience includes planning, hydraulic modeling, design, and construction administration of projects.
Brian S. Mundy, P.E., P.L.S., Vice President
Brian is a registered Professional Engineer in Indiana, Illinois and Kentucky and a registered Professional Land Surveyor. Brian has over sixteen years of professional experience in the areas of road and bridge design, bridge inspection, wastewater collection system design, storm sewer system design, construction inspection, construction management, and land surveying. He is responsible for the day-to-day operations of the Evansville Office.