Top Home Improvement Contractors in Sun Prairie, WI

NARI Madison connects homeowners with vetted remodeling professionals in Wisconsin, promoting industry standards through certification programs, educational resources, and ethical guidelines. Our network includes contractors, suppliers, and service providers dedicated to quality home improvements. We facilitate successful remodeling projects by offering project planning tools, contractor selection guidance, and ongoing member support.

RG Heating & Air Conditioning delivers 24/7 emergency and maintenance services for HVAC and plumbing systems across Dane County, Wisconsin. With over 50 years of experience since 1974, we combine expert technicians, rapid response times, and customer-centric service to resolve heating, cooling, and plumbing issues efficiently. Our commitment to quality workmanship and satisfaction guarantees has made us a trusted local provider.

R & R Doors is a family-owned garage door company serving Wisconsin since 1986. We specialize in residential and commercial garage door installations, repairs, and maintenance using premium products from trusted brands. Our team provides fast, reliable service with free estimates and same-day appointments available.

RHD Plumbing provides expert commercial and residential plumbing services, including new construction, remodeling, emergency repairs, and maintenance. Based in Madison, Wisconsin, we offer customized solutions for kitchens, bathrooms, water heaters, and more. Our commitment to quality, reliability, and customer satisfaction ensures efficient, long-lasting results for every project.

Degenhardt Home Improvement Co., Inc. specializes in residential and commercial remodeling services including windows, siding, roofing, and decks. Established in 1978, we serve Madison and surrounding Dane County communities with energy-efficient solutions that enhance property value and durability. Our commitment to quality materials, competitive pricing, and customer-centric service defines our approach to every project.

McCormick Lumber provides premium building and remodeling materials, expert installation services, and specialized wood products for residential and commercial projects. With over 80 years of experience, we combine traditional craftsmanship with modern solutions to meet evolving construction needs. Our Madison-based team serves local and national clients with personalized support and reliable delivery.

Walbec is a vertically integrated construction and engineering firm specializing in asphalt, aggregate, and concrete solutions. We deliver infrastructure projects across the Midwest, combining advanced engineering with sustainable practices to meet client needs. Our team of over 2000 professionals prioritizes safety, innovation, and quality in every project.

R House 2 specializes in comprehensive home remodeling services, including roofing, kitchens, bathrooms, siding, decks, and windows. Based in Madison, Wisconsin, we serve southern Wisconsin with a focus on quality craftsmanship and customer satisfaction. Our team provides free estimates, emergency repairs, and insurance claim assistance for exterior home damage.

Water Technology, Inc., Inc. specializes in aquatic design, engineering, and development for waterparks, recreational facilities, and hospitality destinations. With 40+ years of expertise, we deliver innovative solutions combining technical precision, immersive theming, and sustainable practices. Our services span programming, masterplanning, detailed engineering, and construction administration to create world-class aquatic experiences.