Dan is one of three generations in the business. He grew up in the industry, doing such as driving bulldozers and working in the field with tradespeople in his early years and working with his tools, installing heavy equipment for various companies in multiple states. Later, supplementing that with a substantial formal education in Business and Law, followed by work experiences as a Project Manager for clients such as The US Army Corps of Engineers in Florida, to various Cities Municipalities and other governmental agencies. Currently, Dan provides leadership to help lead the team through adversities to success with the ability to deliver high-quality projects to completion- safely, on time, and economically.

Tim Johnson is President of the Weiss Group and a core member of the executive management team. Tim’s primary role is to lead organizational development and strategic growth planning. Additionally, he is mentoring a young management team to become the future leaders of Weiss. With more than thirty years of professional experience, Tim has been responsible for managing some of the nation’s largest design-build infrastructure projects, renewables projects, and water/wastewater projects. Tim has successfully led the restructuring of multiple organizations in both union and nonunion environments. Tim is a veteran of the United States Marine Corps, proudly serving with the Air Wing in the Pacific Rim, and a graduate of Purdue University, where he obtained both Associate of Science and Bachelor of Science degrees. Tim has also earned an MBA with a concentration in finance, graduating with distinction.

Jake is the part of the third generation working at Weiss. Immersed in the business from a young age, Jake currently serves as the Director of Corporate Development for The Weiss Group.  Jake’s current duties to the organization include enhancements of process and procedures, technological implementations, multi-department project management, and the development of organizational strategy, vision and growth.

Before beginning his full time tenure at Weiss, Jake earned his degree in Business Management at the California State University of Northridge and a Masters in Construction Business from Oklahoma University.  Alongside a team of the industry’s best, Jake looks forward to continuing his work and education within the company for many more years to come.

Mr. Chen has over 33 years of experience in the construction industry with the last 10 years serving as an executive. The majority of his experience has been in the Water/Wastewater market. Mr. Chen’s extensive experience includes serving in roles as capture manager, lead estimator, preconstruction manager, construction project manager, project sponsor, joint venture committee manager, area manager, division manager, vice president, senior vice president and president for progressive design-build, design-build, CMAR and design-bid-build projects. He is well-versed in value engineering strategies, collaboration with team members (including owners, stakeholders, joint venture partners, key subcontractors and suppliers), and more.

Mike Froelich serves as the Vice President of Western Operations at The Weiss Group, bringing extensive experience in water and wastewater, renewable energy projects, and large-scale construction management. With a strong background in the industry and sustainable building solutions, Mike leads operations and growth across the Western region, ensuring the successful execution of projects that reflect our commitment to quality, innovation, and environmental responsibility.

With over 26 years of experience in the construction industry, Kevin Clarey serves as the Division Manager of Michigan for Weiss Construction.  In this role, he is responsible for overseeing all aspects of water and wastewater infrastructure projects, from initial planning and design to successful execution and completion.
Throughout his career, Kevin Clarey has developed deep expertise in managing large-scale, complex construction projects, particularly in the public utilities sector. His extensive knowledge and communication skills ensures the timely delivery of high-quality, cost-effective solutions for municipalities and private clients alike.
Kevin Clarey leads a multidisciplinary team of project managers and field staff, fostering collaboration and innovation across all phases of the construction process. He is committed to maintaining safety standards, mitigating risks, and ensuring compliance with all local, state, and federal regulations. A strong communicator and strategic thinker, he works closely with clients, contractors, and stakeholders to meet project goals while exceeding expectations.

Steve Wise serves as the Division Manager of Florida at Weiss Constructors, bringing decades of extensive expertise in project delivery within the water and wastewater industries. With a strong background in engineering and sustainable building practices, Steve oversees operations across Florida, ensuring the successful execution of projects that align with our commitment to quality, innovation, and environmental responsibility.