Business Details
Your Trusted Construction Partner in Janesville, WI
Connell Construction has been a trusted name in the construction industry for over two decades, serving Rock, Dane, Walworth, and Jefferson counties. Specializing in agricultural, residential, and commercial projects, we combine expertise with innovative solutions like EPS pre-engineered building products to deliver high-quality results. Our dedicated crews ensure every project, from custom homes to large-scale agricultural facilities, meets exact specifications while maintaining a commitment to timely completion.With a focus on professional integrity, we offer comprehensive services including renovations, new construction, and specialized designs tailored to client needs. Our reputation is built on consistent quality, transparent communication, and a warranty-backed guarantee that underscores our confidence in every structure we build.
Services
Agricultural Buildings
Residential Construction
Commercial Projects
Home Renovations
EPS Pre-Engineered Buildings
Highlights and features
- We offer 20+ years of specialized construction experience in Wisconsin
- Our crews provide dedicated expertise for agricultural, residential, and commercial projects
- All projects include comprehensive warranties for customer peace of mind
- We utilize EPS pre-engineered building systems for efficient construction
- Testimonials highlight our commitment to meeting project timelines and budgets
What people say
Phenomenal job
Outstanding workmanship
True professionals
Met expectations
Quality construction
Services
Agricultural Buildings
We design and construct durable agricultural buildings including dairy facilities, equestrian barns, and livestock confinement systems. Our structures combine functionality with energy efficiency using modern construction techniques. Clients benefit from customized solutions that enhance operational efficiency while maintaining long-term durability.
Residential Construction
Our residential services cover custom home construction and major renovations. We specialize in transforming client visions into reality with attention to detail and quality materials. From kitchen remodels to complete home builds, we ensure every project meets exact specifications and lifestyle needs.
Commercial Projects
We deliver commercial construction solutions ranging from office spaces to funeral homes. Our team handles projects of varying complexity with a focus on functionality and aesthetic appeal. Clients receive tailored spaces that meet industry standards and operational requirements.
Home Renovations
Our renovation expertise includes kitchen upgrades, bathroom remodels, and deck construction. We work closely with homeowners to enhance living spaces while maintaining structural integrity. Modern materials and proven techniques ensure lasting improvements that increase property value.
EPS Pre-Engineered Buildings
We utilize EPS pre-engineered systems for efficient building solutions. This method reduces construction time while maintaining quality. Clients benefit from cost-effective, energy-efficient structures suitable for agricultural, residential, and commercial applications with customizable design options.
Questions
What types of construction services do you offer?
We specialize in agricultural buildings, residential construction, commercial projects, home renovations, and EPS pre-engineered building systems.
Which areas do you serve?
We operate throughout Rock, Dane, Walworth, and Jefferson counties in Wisconsin.
What are EPS pre-engineered buildings?
EPS buildings use pre-fabricated components for faster, more cost-effective construction while maintaining structural integrity and energy efficiency.
Do you offer warranties on your work?
Yes, all our projects come with comprehensive warranties covering materials and workmanship.
How long do typical projects take?
Timelines vary by project size but we guarantee timely completion as specified in our contracts.
