Weldall Manufacturing News

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Weldall Announces the Completion of Bay 5 Expansion at Waukesha HQ

Weldall Announces Bay 5 Completion

Waukesha, WI – 8/4/26 – Weldall MFG, Inc. is proud to announce the completion of Bay 5, a 52,800-square-foot expansion at its Prairie Avenue headquarters in Waukesha, Wisconsin.

The completed addition expands Weldall’s manufacturing capacity while providing new employee facilities designed to support the company’s growing workforce. With Bay 5 now complete, Weldall’s main Waukesha facility encompasses more than 300,000 square feet.

“This expansion represents an important investment in the future of Weldall,” said David Bahl Jr., President of Weldall. “Bay 5 gives our team additional space to support customer demand, improve our operations, and continue delivering the quality and service our customers expect. It also allows us to provide a better working environment for the employees who make that possible every day.”

The expansion adds 50,000 square feet of high-bay manufacturing space, with 150-ton lifting capacity and air conditioning. Along with 2,200 square feet of office and employee space, including new locker rooms. These improvements will help Weldall accommodate continued growth while giving its teams more room to work safely and efficiently.

Scherrer Construction served as the general contractor for the expansion, working alongside Weldall and several other vendors to bring Bay 5 to completion.

Bay 5 also supports Weldall’s long-term commitment to workforce development. As the company continues hiring and training the next generation of skilled trades professionals, the expanded facility provides additional space and resources to support employees throughout their careers.

The project was first announced in July 2025 as part of Weldall’s long-term growth strategy. Its completion marks another significant milestone for the family-owned company, which has served customers from its Wisconsin operations for more than 50 years.

Weldall currently operates multiple facilities in Waukesha and Slinger, Wisconsin, serving customers throughout the United States and internationally. The company remains committed to quality craftsmanship, strong customer relationships, workforce development, and the future of American manufacturing.

Weldall Helped Build Part of the Machine That Could Change Energy Forever

Commonwealth Fusion Systems is building a machine called SPARC, a compact fusion reactor designed to produce more energy than it consumes. If it works, it changes the conversation around energy overnight. It introduces cleaner power, a smaller footprint, and systems that can scale in a way traditional energy cannot.

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Weldall MFG Announces Major Expansion at Waukesha HQ

Weldall Announces 52,300 Sq. Ft. Expansion at Waukesha Headquarters

Waukesha, WI – 7/22/25 – Weldall MFG, Inc. is proud to announce plans for a 52,300-square-foot expansion at its headquarters on Prairie Avenue in Waukesha, Wisconsin. This major facility upgrade reflects Weldall’s long-term growth strategy and commitment to investing in both operational capacity and workforce development.

The planned addition will include expanded manufacturing space, new locker rooms, and additional office space, enhancing both production capabilities and the day-to-day experience for Weldall’s team. The project will bring the main facility’s footprint to over 226,000 square feet.

“This is an exciting step forward for our company,” said David Bahl Jr., Plant Manager/Owner at Weldall. “We’re seeing strong demand across industries, and this expansion allows us to continue delivering the quality, speed, and service our customers rely on, while giving our employees the space and support they deserve.”

Weldall currently operates two plants at its Waukesha location and a third plant in Slinger, WI. The additional space at headquarters will allow for improved workflow, better equipment layout, and increased efficiency across departments. It will also create new opportunities for hiring and training as Weldall continues investing in the next generation of skilled trades professionals.

As a long-standing, family-owned manufacturer, Weldall remains focused on serving customers across the United States and internationally, with a focus on integrity, precision, and pride in American manufacturing.

Construction on the new addition is expected to begin by the end of summer 2025.

Weldall Featured in Manufacturing Today

We’re thrilled to share some exciting news! Weldall MFG has been featured in Manufacturing Today, a publication that highlights the latest innovations, trends, and success stories in the manufacturing industry.

The article, titled “Built From Humble Roots, Weldall Manufacturing is Tackling the Metalworking Industry’s Toughest Challenges”, dives into our company’s journey, from our humble beginnings to becoming a leader in the metalworking industry. It showcases our commitment to craftsmanship, innovative problem-solving, and taking on some of the toughest challenges in the field.

We’re incredibly proud of our dedicated team, whose hard work and expertise have made this recognition possible. Their efforts ensure that Weldall continues to provide top-quality solutions for our clients.

Check out the full article here to learn more about our story and what sets Weldall apart.

Thank you to Manufacturing Today for featuring us and sharing our story with a broader audience. We’re excited to continue growing and pushing the boundaries of what’s possible in metalworking.