Wiegmann Leadership Team
Wiegmann’s leadership team combines years of hands-on experience in HVAC design and construction.
With roots in design/build and a strong focus on HVAC value engineering, our leaders shaped a company that tackles complex projects with practical, energy-efficient solutions that work in the real world.

Gerry Wiegmann, P.E.
Chief Executive Officer

Gerry Wiegmann, P.E.
Chief Executive Officer
Gerry founded Wiegmann Associates in 1995. He directs pre-construction, business development and capacity building for the firm. Gerry is engaged in sales, engineering and management of designated projects.

Chad Wiegmann, P.E.
President

Chad Wiegmann, P.E.
President
Chad oversees and coordinates Wiegmann business segments, including sales, engineering, estimating and controls. He leads Design/Build and controls engineering, and provides management oversight on designated projects.

Grant Wiegmann
Vice President — Business Development

Grant Wiegmann
Vice President — Business Development
Grant leads the firm’s design-build project pursuit efforts and pre-construction activities. He also develops work scopes, prepares bids, provides support through project execution, and leads the team’s marketing activities.

Bryan Kenkel
Director of Construction & Field Operations

Bryan Kenkel
Director of Construction & Field Operations
Bryan advises and oversees the field operations team on all Wiegmann projects as well as the project management, field technicians and construction delivery teams. He provides high-level supervision and quality assurance, makes certain all personnel adhere to safety standards, and ensures projects are delivered successfully and strategically managed.

Devin Schild
Chief Financial Officer

Devin Schild
Chief Financial Officer
As CFO, Schild leads all accounting functions for the St Louis-based mechanical contractor’s project construction and HVAC service work. He also oversees Wiegmann’s overall financial management and growth strategy. He establishes the company’s financial plans, policies and accounting practices and also maintains fiscal records, prepares financial reports and implements effective financial strategies, systems and controls. In addition, he oversees insurance, treasury and human resources functions.

Todd Jacks, P.E.
Engineering Manager

Todd Jacks, P.E.
Engineering Manager
A registered Professional Engineer in the state of Missouri, Todd oversees the engineering department for design/build construction projects for general contractors as well as owner-direct projects.

Bryan Webb
Controls Manager

Bryan Webb
Controls Manager
Bryan Webb manages the controls department and supervises the design and implementation of Building Automation Systems on construction projects across the county. He brings 26 years of experience to the role.

Kyle Boschert
Service Manager

Kyle Boschert
Service Manager
Kyle leads and directs Wiegmann Associates' service operations. He creates repeat business opportunities, develops a high performing team and oversees service contracts and equipment installations.

Mike Ermeling
Senior Project Manager

Mike Ermeling
Senior Project Manager
Mike is responsible for overseeing strategically important construction projects, ranging from $10,000 to over $16 million. He manages projects in a range of specialty industries for Wiegmann, including schools, surgery centers, commercial office buildings, senior living facilities, and federal government projects.