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50+ Years
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Emergency
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Your Trusted Property Management Partner in Wisconsin
Pfefferle, a division of Pfefferle Companies, Inc., has been a trusted leader in commercial and residential property management since 1971. As Wisconsin's largest property management company, we oversee 15+ million square feet across 285+ properties, serving thousands of tenants in nearly 40 communities. Our team of 100+ professionals delivers customized solutions for commercial properties including office, retail, industrial, medical, and mixed-use spaces, as well as residential complexes like apartments, condominiums, and homeowner associations. With a focus on exceeding client goals, we combine local market expertise with comprehensive services including maintenance, HVAC, janitorial work, security, and project management.

Our commitment to innovation and quality is reflected in our state-of-the-art work order system, trained technicians, and tailored facility maintenance programs. We pride ourselves on eliminating operational burdens for property owners while maintaining high standards of quality control and tenant satisfaction. Backed by decades of experience and a reputation for reliability, we serve as a trusted partner for property owners seeking expert management solutions that enhance value and ensure long-term success.
Services
Property Management HVAC Services Janitorial Services Security Services Project Management Accounting Services Maintenance Services
Details
  • Year established: 1971
Highlights and features
  • We offer 50+ years of property management expertise since 1971
  • Our team provides customized management solutions for unique property needs
  • We maintain 15+ million square feet of commercial and residential properties
  • Our services include 24/7 maintenance and emergency response capabilities
  • We serve 40+ Wisconsin communities with local market expertise
Services
Property Management
Our comprehensive property management services cover commercial and residential properties including office spaces, retail centers, industrial facilities, medical buildings, apartments, and condominium associations. We handle day-to-day operations, tenant relations, lease administration, and financial reporting while implementing customized solutions to maximize property value. Our experienced team ensures compliance with regulations and maintains high occupancy rates through effective marketing and resident retention strategies.
HVAC Services
We provide complete HVAC solutions including system repair, replacement, preventive maintenance, and automation for commercial properties. Our specialized team conducts building HVAC surveys to optimize energy efficiency while ensuring tenant comfort. Regular maintenance programs extend equipment lifespan and prevent costly breakdowns through proactive monitoring and timely interventions across all managed properties in Wisconsin.
Janitorial Services
Our in-house janitorial division maintains Class A commercial spaces with daytime cleaning services tailored to client specifications. We oversee staff performance, implement safety training, and manage quality control across 1,000+ weekly cleaning hours. Our team handles floor maintenance, carpet cleaning, window washing, and post-construction cleanup while continuously seeking cost-effective improvements through equipment upgrades and process optimization.
Security Services
We implement comprehensive security solutions including facility surveys, CCTV systems, access control, and contract guard services. Our approach focuses on objective-based design that addresses specific property vulnerabilities rather than standard checklists. Security programs are customized to meet individual property needs while maintaining compliance with safety regulations and liability standards across all managed locations.
Project Management
Our project management team handles construction and maintenance projects from initial design through completion. Services include scope development, budget creation, vendor bidding, and on-site supervision. With 18+ years of construction experience, our managers ensure code compliance and optimal property performance through proactive identification of recurring maintenance needs and implementation of preventive work orders across commercial properties.
People
John Pfefferle
CEO / Chairman of the Board
Founder of Pfefferle Realtors in 1971, John pioneered comprehensive real estate services in Wisconsin. With over 50 years of experience, he developed landmark properties and expanded services to include full property management. His leadership established Pfefferle as Wisconsin's largest commercial property manager.
Amy Oelhafen
President
Leading Pfefferle Companies since 2021, Amy oversees operations across 13 million square feet of managed properties. With 25+ years of commercial real estate experience, she specializes in office, retail, and investment properties. She manages a team of 120 professionals across four Wisconsin offices while maintaining community leadership roles.
Brad Schwebs
COO & Treasurer
As COO since 1991, Brad manages financial operations and property management divisions. A finance expert with Arizona State University credentials, he oversees financial viability and entity reporting for 285+ properties. His corporate finance background from Phelps Dodge Corporation strengthens our financial management capabilities.
Ryan Polcyn
Partner/Vice President
Leading commercial property management, Ryan oversees diverse portfolios including office, retail, industrial, and medical properties. With expertise in strategic planning and tenant relations, he previously managed large-scale properties and expanded division capabilities. His business degree from Carthage College supports data-driven property optimization.
Scott Isensee
Director of Safety & Security
Managing safety programs since 1995, Scott implements customized security solutions with physical security specialist certification. He oversees CCTV systems, access control, and contract security while directing HR functions. His security expertise includes facility master planning and Lean process implementation across Wisconsin properties.
Questions
What types of properties do you manage?
We manage commercial properties including office, retail, industrial, medical, and mixed-use spaces, as well as residential properties like apartments, condominiums, and homeowner associations across Wisconsin.
How extensive is your management experience?
With over 50 years of experience since 1971, we manage 15+ million square feet across 285+ properties in nearly 40 Wisconsin communities, making us the state's largest commercial property management company.
What services are included in property management?
Our comprehensive services include maintenance, HVAC, janitorial work, security, project management, accounting, and tenant relations with customized solutions for each property's specific needs.
Do you offer 24/7 emergency support?
Yes, we provide 24/7 maintenance and emergency response services to address urgent property needs and ensure continuous operational reliability for all managed properties.
Which Wisconsin areas do you serve?
We serve commercial and residential clients in Appleton, Green Bay, Wausau, Sheboygan, Milwaukee, and surrounding areas across Central, Northern, and Eastern Wisconsin regions.
How do you ensure property quality?
Through customized maintenance programs, state-of-the-art work order systems, trained technicians, and regular quality control checks that maintain high standards across all 285+ properties we manage.