Commercial
From auditoriums to athletic facilities and corporate offices, we’ll navigate you through regulations, laws, codes, and compliance.
Education
We create modern learning environments that benefit students, educators and the greater community – at the lowest possible cost.
Healthcare
We envision and build innovative healthcare facilities that help providers focus on patient-centered care.
Industrial
Working for Fortune 500 companies across a range of industrial markets, our team makes sure each project meets its full potential.
Science & Tech
We work with owners across the commercial, industrial, healthcare and education markets on complex projects.
Prefabrication
At the core of our operations is a focus on flexibility, innovation, and finding ways to add value for our clients.
Virtual Design & Construction
Self-Performed Work
We pride ourselves on training our team to become construction experts so we can self-perform as much of the work on a project as possible.
Preconstruction
Our preconstruction services lay the foundation for safe and successful outcomes, from a project’s inception to its completion.
Referendum Services
We help you educate voters on referendum issues, develop a preconstruction plan, and maximize value for every taxpayer dollar invested.
Sustainability
Historic Restoration
We bring decades of knowledge to your restoration project which allows us to execute the work efficiently.
Contractor Services
Our contractor services have been carefully formulated over the years to best serve our clients and their needs.
Design-Build
Safety
We emphasize the importance of safety and have a designated team that ensures all protocols are adhered to.
About Us
In five generations, we’ve grown into a $850+ million, full-service construction company with over 750 employees.
Blog
Diversity, Equity & Inclusion
Our team is highly involved in organizations and committees to bring more diversity to the A/E/C industry.
Leadership
Meet our leadership team who ensures that our crews and teams have access to the tools, resources and opportunities to deliver the results our clients expect.
Building Our Communities
Bid Opportunities
Browse our future projects and uncover opportunities to work with the industry’s finest.
Subcontractor Registration
Register your company with JP Cullen using our online portal.
Confidentiality Agreement
We are committed to protecting sensitive data and information to ensure a smooth working relationship between all parties.
Commercial
From auditoriums to athletic facilities and corporate offices, we’ll navigate you through regulations, laws, codes, and compliance.
Education
We create modern learning environments that benefit students, educators and the greater community – at the lowest possible cost.
Healthcare
We envision and build innovative healthcare facilities that help providers focus on patient-centered care.
Industrial
Working for Fortune 500 companies across a range of industrial markets, our team makes sure each project meets its full potential.
Science & Tech
We work with owners across the commercial, industrial, healthcare and education markets on complex projects.
Prefabrication
At the core of our operations is a focus on flexibility, innovation, and finding ways to add value for our clients.
Virtual Design & Construction
Self-Performed Work
We pride ourselves on training our team to become construction experts so we can self-perform as much of the work on a project as possible.
Preconstruction
Our preconstruction services lay the foundation for safe and successful outcomes, from a project’s inception to its completion.
Referendum Services
We help you educate voters on referendum issues, develop a preconstruction plan, and maximize value for every taxpayer dollar invested.
Sustainability
Historic Restoration
We bring decades of knowledge to your restoration project which allows us to execute the work efficiently.
Contractor Services
Our contractor services have been carefully formulated over the years to best serve our clients and their needs.
Design-Build
Safety
We emphasize the importance of safety and have a designated team that ensures all protocols are adhered to.
About Us
In five generations, we’ve grown into a $850+ million, full-service construction company with over 750 employees.
Blog
Diversity, Equity & Inclusion
Our team is highly involved in organizations and committees to bring more diversity to the A/E/C industry.
Leadership
Meet our leadership team who ensures that our crews and teams have access to the tools, resources and opportunities to deliver the results our clients expect.
Building Our Communities
Bid Opportunities
Browse our future projects and uncover opportunities to work with the industry’s finest.
Subcontractor Registration
Register your company with JP Cullen using our online portal.
Confidentiality Agreement
We are committed to protecting sensitive data and information to ensure a smooth working relationship between all parties.
Real Estate and Development | Construction Co-presidents JP Cullen & Sons | Janesville George Cullen and Jeannie Cullen Schultz were named co-presidents of JP Cullen in 2020. The children of company chairman Mark Cullen, George Cullen and Jeannie Cullen Schultz represent the fifth generation of leadership for the Janesville-based contractor. The firm, which has more than […]
Five area women in the C-suite discuss leadership, flexibility, and generational differences. Women have come a long way since 1920, when the 19th amendment granted them the right to vote, but long before that, Anna Bissell became America’s first female CEO, taking the reins at her husband’s carpet sweeper company after he passed away in
Estimated Read Time: 1 minute 45 seconds In Amber Weissmann’s short time in the industry, she has already accomplished so much – it is clear this is her passion. Amber has been a mason apprentice for us for almost two years and continues to break boundaries. Most recently, she competed in the 2022 Bricklayers &
Brick by Brick Another Woman Paves the Way for the Trades Read More »
Estimated Read Time: 1 minute 13 seconds BioForward Wisconsin’s annual Biohealth Summit is the largest of its kind in the state. It serves as a platform to celebrate Wisconsin biohealth community successes and collaborate on what’s next for this booming industry. This year JP Cullen not only attended but got the chance participate in the
Estimated Read Time: 2 minutes 23 seconds One of the top questions I get from clients undertaking a construction project is “what is our approach to achieving targeted business and residency goals for diverse and underrepresented firms and social groups?” The best strategy involves proactive outreach, hosting community meetings and pre-bid conferences with prospective diverse
8 Ways to Exceed Diversity Goals on Your Next Project Read More »
Estimated Read Time: 2 minutes 9 seconds Owners of historic income-producing properties in Wisconsin may be eligible for two income tax credits that can help pay for their building’s rehabilitation. The Federal Historic Preservation Tax Credit Program returns 20% of the cost of rehabilitating historic buildings to owners as a federal income tax credit. The
How to Apply for Historic Restoration Tax Credits Read More »
Estimated Read Time: 2 minutes 10 seconds Recently BizTimes released their Most Notable awards for 2022, and we are proud to have two winners. Mike Griffin won Notable CFO and Diann Balke won Notable Office and Operations Manager. Keep reading to learn more about our awesome award winners! Mike Griffin Mike has been the CFO for
Estimated Read Time: 1 minute 26 seconds The University of Wisconsin stadium has a new video wall and other enhancements in the Champions Club. To bring new visual aspects to Camp Randall Stadium, Daktronics (opens in new tab) in conjunction with JP Cullen, a commercial construction company based in Wisconsin, has continued a long-term partnership with the University
On, Wisconsin – How Daktronics Brightened up Camp Randall Stadium Read More »
Estimated Read Time: 3 minutes 42 seconds If you are planning or managing a construction project, your most significant risk right now is likely material pricing, lead times, and supply chain issues. In this blog, we will take a deep dive into this topic from the perspective of the owner, and you will learn strategies
Mitigating Material Pricing, Lead Times & Supply Chain in Construction Read More »
This summer we had the pleasure of taking part in Blackhawk Technical College’s Rock Externship Program. Nolan Otremba, a tech ed teacher from Beloit Turner High School, spent a week touring our project, offices, and learning from our industry experts. Hear from Laura Cullen, our Training Development Manager, on Nolan’s experiences during his interactive week
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