Business Details
31 Years
experience
Emergency
services
Your Trusted Partner for HVAC & Insulation Solutions in Theresa, WI
Express Insulation has been delivering exceptional service across the Midwest for over 25 years, specializing in mechanical systems, plumbing, HVAC, and refrigeration. Founded in 1995 by Robin and Kathy Petersen, our family-owned business combines Robin's 25 years of field experience with Kathy's strategic vision to provide tailored insulation solutions. We prioritize collaboration with clients, ensuring projects align with schedules and budgets while maintaining the highest standards of quality. Our team includes dedicated professionals like Joe and Jon Petersen, who bring specialized expertise in project management and estimation.Certified as a WBE in Wisconsin and EBE in Milwaukee, we focus on serving Wisconsin with select out-of-state projects, having completed work in WV, OK, MI, MN, and NY. Our commitment to excellence is reflected in our long-standing relationships with cornerstone employees and our investment in a purpose-built facility in Theresa, WI. We approach every project with a dedication to quality customer relations, leveraging our deep industry knowledge to solve complex insulation challenges. Our mission remains centered on ensuring the success of our clients, employees, and the future of our company through integrity-driven service.
Services
HVAC
Insulation
Plumbing
Refrigeration
Mechanical Systems
Details
- Year established: 1995
Highlights and features
- 25+ years of specialized experience in mechanical insulation systems
- Family-owned business with multi-generational industry expertise
- Certified WBE/EBE for state and local government projects
- Emergency service response available for critical system failures
- In-house project management and estimation team for seamless execution
Associations and certifications
- WBE (State of Wisconsin)
- EBE (City of Milwaukee)
Services
HVAC
Our HVAC solutions deliver efficient climate control for commercial and industrial facilities. With certified technicians and 25+ years of experience, we install, maintain, and repair systems that meet exacting performance standards. Our approach combines technical expertise with energy-efficient design to optimize building environments.
Insulation
We provide comprehensive insulation services for mechanical systems, including piping, ductwork, and industrial equipment. Our team applies specialized materials to enhance energy efficiency, prevent condensation, and maintain temperature integrity across residential and commercial applications.
Plumbing
Our plumbing services cover installation and maintenance of commercial and industrial water systems. We handle complex piping configurations with precision, ensuring code compliance and long-term reliability for new construction and renovation projects.
Refrigeration
We design and implement refrigeration solutions for industrial and commercial applications, including cold storage facilities and process cooling systems. Our technicians maintain optimal performance through regular servicing and emergency repairs.
Mechanical Systems
Our mechanical system expertise covers complete HVAC, plumbing, and refrigeration installations. We coordinate complex projects from design through execution, ensuring seamless integration with building infrastructure and operational requirements.
People
Kathy Petersen
President/CFO
As co-founder and CFO, Kathy Petersen established the company's financial framework and strategic direction. Her leadership in business operations and client relations has been instrumental in maintaining our WBE certification and growth trajectory.
Robin Petersen
Vice President/Operations Manager
Co-founder Robin Petersen oversees field operations with 25+ years of industry experience. His technical expertise and customer relationship management have shaped our operational standards and project execution excellence.
Joe Petersen
Project Manager/Estimator
Joe Petersen leads project estimation and management after graduating from UW-Platteville with Industrial Technology Management. His technical background ensures accurate cost projections and efficient project delivery for complex mechanical systems.
Jon Petersen
Project Manager/Estimator
Jon Petersen contributes business management expertise as a project manager, applying his UW-Platteville education in Industrial Technology and Business. He focuses on client communication and project coordination to maintain schedule integrity.
Questions
What services does Express Insulation specialize in?
We specialize in HVAC systems, industrial insulation, plumbing, refrigeration, and mechanical system installations for commercial and industrial clients across the Midwest.
Is Express Insulation a certified contractor?
Yes, we are certified as a Women Business Enterprise (WBE) in Wisconsin and an Emerging Business Enterprise (EBE) in Milwaukee.
What geographic areas do you serve?
We primarily serve Wisconsin with select projects in neighboring states including Michigan, Minnesota, New York, and Oklahoma.
Are emergency services available?
Yes, we provide emergency response services for critical mechanical system failures with 24/7 phone availability.
What makes your company different from other contractors?
Our family-owned business combines 25+ years of field experience with in-house project management and a purpose-built facility in Theresa, WI.
