Meet Your Lemberg Leadership Team
At Lemberg, our leadership team brings decades of experience in construction, service, preconstruction, data communications, signage, and safety. With deep industry knowledge, a drive for innovation, and a shared passion for excellence, each team member plays an important role in delivering successful outcomes for our clients. Together, they uphold the highest standards of quality, efficiency, and collaboration on every project.

Kyle Witte
PRESIDENT
Kyle became President at Lemberg in 2024. His nearly 30-year career at Lemberg includes operations management, computer aided drafting, estimating, and project management. His growth at the company is built upon this background as well as his track record for general management and training within the construction department, the flagship service area of the company. Kyle serves his customers through membership in several leadership organizations both local and national, and the industry through his involvement in the National Electrical Contractors Association (NECA), where he was a charter member of the Innovation Institute for future leaders. Kyle has a bachelor's degree in Construction Management from the University of Wisconsin -- Madison.

Pat Antkowski
VICE PRESIDENT, PRECONSTRUCTION
A Lemberg veteran since 2000, Pat leads the Preconstruction Services area of the company. With many years of experience leading the Construction Services at Lemberg, Pat now applies that experience to the rapidly growing and technical area of preconstruction, which includes Design-Build, Estimating/Bidding, and Virtual Design and Construction areas. As a Wisconsin-registered engineer, Pat provides professional design services for lighting, high-voltage, and complete building systems in all industries, especially commercial, industrial and medical. His work includes oversight of the Building Information Modeling of all projects. Pat has a bachelor's degree in electrical engineering from Marquette University, and is active member of the Institute of Electrical Engineers.

Gwenn Soldner
SAFETY DIRECTOR
Gwenn is a licensed Master Electrician with over 42 years of electrical experience and 17 years of electrical safety and code enforcement. Gwenn performs plan reviews for Commercial and UDC Building and HVAC systems and Electrical systems. He conducts site visits to manage risk and eliminate jobsite hazards. He leads OSHA 10/30 classes and relevant safety instruction. He teaches electrical code via the Wisconsin Chapter of International Association of Electrical Inspectors. He serves on the NECA Safety Committee and is a member of the MCICS Safety Leaders Forum of AGC Milwaukee. His credentials include State of Wisconsin Designer of Electrical Systems, State of Wisconsin Certified Commercial and UDC Electrical Inspector, Commercial and UDC Building and HVAC Inspector, OSHA Authorized Construction Trainer, and NFPA 70E Trainer

DJ Partin
ELECTRICAL CONSTRUCTION DEPARTMENT MANAGER
With nearly three decades of experience, DJ brings a well-rounded background of technical expertise, project management, and executive-level leadership to his role. His career includes 11 years as owner of an electrical contracting business, giving him a unique perspective on both the operational and technical sides of the business. He has built and led diverse teams and managed large-scale commercial and industrial projects in healthcare, public infrastructure, higher education, legal/corrections, water treatment and energy. DJ understands the importance of long-term relationships and looks forward to supporting his team and his new customers in their collective success.

David Topp
SENIOR SERVICE DEPARTMENT MANAGER
David brings over 25 years of well-rounded electrical experience to every project. As a Master electrician, he applies his knowledge of industrial, commercial and residential markets to leading Lemberg’s service department. He provides hands-on knowledge and responsive leadership to his team as they serve customers across southeastern Wisconsin. He places a high value on providing high-quality, proactive, and reliable services for his customers. David is also a Commercial Electrical Inspector and holds WHEA Healthcare Construction Certification.

Employee Name
SIGN DEPARTMENT MANAGER

Ernie Garza
DATA COMMUNICATIONS DEPARTMENT MANAGER
Contact Us
Contact us today at (262) 781-1500 or complete an information request form online to learn more about a customized solution for your long or short term needs.