Zimmerman Plumbing & Heat

Our Story

Founded in 1932 by Emil Zimmerman, Zimmerman Plumbing, Inc. has been a trusted name in plumbing across Wisconsin and the Upper Midwest for over 85 years. Now owned by Dennis Nachreiner, Mike Nachreiner, and Sarah Johnson, our company has built a reputation for delivering exceptional craftsmanship, customer service, and innovative solutions to complex plumbing challenges.

Our Team

Our workforce consists of over 30 licensed plumbers, each equipped with extensive experience and diverse expertise. Our team thrives on collaboration, working together to deliver optimal results for every project. We are committed to continuous learning and development, ensuring our clients receive the most advanced and efficient plumbing services available.

Our Services

Zimmerman Plumbing offers a comprehensive range of services, encompassing:

Commercial & Industrial Services

• Design and installation of complex commercial plumbing systems
• Consultation and management of pre-construction projects
• Repair and maintenance of medical gas systems
• Comprehensive service and repair of all aspects of your plumbing infrastructure

Residential Services

• Routine maintenance and repairs
• New construction plumbing installations
• Emergency repairs and 24/7 support

Expertise by Industry

We specialize in plumbing systems for various industries, including:

• Healthcare & Medical
• Industrial & Manufacturing
• Commercial & Retail
• Education & Universities
• Multi-Family Residential & Apartments

Our Commitment

We are dedicated to:

• Providing exceptional customer service and personalized attention
• Completing projects on time and within budget
• Ensuring the highest standards of craftsmanship and safety
• Maintaining open communication and clear project tracking
• Offering competitive pricing and transparent billing

Browse our portfolio to explore successful projects and see how we can contribute to your next endeavor. We proudly serve communities across Wisconsin, including Madison, Milwaukee, Green Bay, and beyond.

Contact us to discuss your plumbing needs and discover the expertise of Zimmerman Plumbing, Inc.