Business Details
33 Years
experience
Your Trusted Custom Home Builder in Wisconsin
Founded in 1993 by Don Hennessey, our company has established itself as a leader in custom residential home construction. We prioritize innovation, design excellence, and superior craftsmanship while maintaining a customer-focused approach that shapes every decision we make. Our commitment to quality is demonstrated through precise control systems that ensure consistent, high-standard results across all projects. We value strong relationships with employees, subcontractors, and the community, fostering a collaborative environment built on mutual respect and shared success. Our team specializes in creating energy-efficient homes certified by WI Focus on Energy, combining functionality with modern design aesthetics.We offer competitive pricing without compromising quality, ensuring exceptional value for every client. Through decades of participation in showcase events like the Home Builders Association Parade of Homes, we've built a reputation for delivering memorable home-building experiences. Our philosophy emphasizes transparency, personalized service, and addressing client needs throughout the entire construction process. We actively support local communities and environmental initiatives, integrating sustainable practices into our work. With growth driven primarily by customer referrals, we continue to refine our approach to provide both exceptional products and unforgettable experiences for homeowners.
Services
Custom Home Construction
Home Renovations
Basement Finishing
Energy-Efficient Homes
Customer Consultation
Details
- Year established: 1993
Highlights and features
- We've specialized in Wisconsin custom home construction since 1993
- Our team maintains strict quality control systems for consistent results
- We offer personalized design consultations with custom floor plan options
- We implement energy-efficient building practices certified by WI Focus on Energy
- Our collaborative approach includes detailed pre-construction planning meetings
Associations and certifications
- WI Focus on Energy
What people say
Outgoing personality
Professional, patient
Excellent workmanship
Built within estimate
Amazing design
Services
Custom Home Construction
We create personalized residential properties tailored to client specifications. Our process includes detailed pre-construction planning, custom design options, and energy-efficient building practices. Each home features premium materials like quartz countertops, stainless appliances, and split bedroom layouts while maintaining strict quality control throughout construction.
Home Renovations
Our renovation services transform existing spaces while maintaining structural integrity. We specialize in modernizing kitchens with custom cabinetry, updating bathrooms with tile showers, and expanding living areas. Projects incorporate energy-efficient improvements and focus on enhancing functionality while preserving the home's original character.
Basement Finishing
We convert unfinished basements into functional living spaces with options for additional bedrooms, entertainment areas, or home offices. Our process includes proper insulation, moisture control, and integration of modern amenities while ensuring compliance with local building codes and safety standards.
Energy-Efficient Homes
Our certified energy-efficient homes reduce utility costs through advanced insulation, high-performance windows, and efficient HVAC systems. We partner with WI Focus on Energy to implement sustainable practices that minimize environmental impact while maintaining superior comfort and indoor air quality.
Customer Consultation
We provide comprehensive pre-construction meetings to discuss timelines, budget parameters, and design choices. Our team guides clients through material selections, optional features, and customization options to ensure every project aligns with individual needs and lifestyle requirements.
People
Donald M. Hennessey
Founder
With over 30 years of experience, Don established Hennessey Homes in 1993. He leads with a commitment to quality and customer satisfaction, personally overseeing major projects while maintaining hands-on client interaction throughout the building process.
Tara Hennessey
Office Manager
Tara manages daily operations and client communications, ensuring smooth project coordination. Her organizational expertise helps maintain the company's high service standards while supporting both staff and customers throughout the construction journey.
Questions
What types of homes do you build?
We specialize in custom single-family homes with options for modern open-concept designs, split bedroom layouts, and energy-efficient features.
Do you offer renovation services?
Yes, we provide kitchen and bathroom remodeling, basement finishing, and whole-home renovations with personalized design options.
Are your homes energy efficient?
All our homes meet WI Focus on Energy certification standards with features that reduce energy consumption and utility costs.
How does the construction process work?
We begin with a pre-construction meeting to discuss timelines, budget, and design choices before starting any project.
What areas do you serve?
We primarily serve the Kimberly School District area, Menasha, and Appleton regions in Wisconsin.
