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.
Meet Truley Wallhaus, an exceptional intern at JP Cullen whose journey over the past three summers has been nothing short of transformative. Truley’s dedication and passion for the construction industry have allowed her to grow from a novice intern to a key team member, taking on increasing responsibilities each year. She brings a unique experience […]
At JP Cullen, we take pride in our commitment to not just building structures but also building futures. One of the rewarding ways we contribute to our community is through our partnership with Operation Fresh Start (OFS). This incredible program empowers emerging adults on their journey to self-sufficiency by offering education, mentoring, and employment training.
Empowering Young Adults Through Operation Fresh Start Read More »
Our dedication to supporting our community is deeply rooted in our company’s core values. We possess a great ability to positively influence the community through our connections and resources, and we embrace this opportunity on every occasion. With leftover materials from the Rock County Jail & LES Project, we donated about $4100 worth of
Trailblazing Generosity: Building Up Our Community Read More »
Meet Weston LeMoine, one of our seasoned team members who has been with us since November of 2015. Currently holding the reins as a Project Manager in our Industrial Division, this individual brings a wealth of experience and expertise to the table. Description of your current role at JP Cullen. I am currently a
Meet Bernie Holcomb, a seasoned professional with over three decades of experience at JP Cullen. As a versatile member of the team, Bernie navigates a diverse array of responsibilities. In this exclusive Q&A, she sheds light on her role, and what she cherishes most about working at JP Cullen, and shares some personal insights that
On a normal week, I would get onto site at IFF at 7:00. I do my best to plan out my day pulling from what I did not get done the previous day. If it is a Monday, I will look ahead to see what the week is going to look like and what I
Our commitment to personal growth, family values, and community engagement runs deep within our company. We have the unique privilege of making a lasting impact on the world through the construction of significant structures. This year, our commitment to making a meaningful impact led us to organize a Food/Clothing/Toy Drive throughout November. Open to everyone,
Explore Caralyne’s dynamic journey through estimating, accounting, and fieldwork during her unique rotating internship. From developing innovative programs to setting precast, her experiences reflect the diverse nature of our work. Join us as Caralyne offers insights into the challenges, learnings, and mentorship at JP Cullen. I would say every day was unique, not
National Apprenticeship Week is a time to celebrate the remarkable opportunities that apprenticeships provide. It’s a time to honor the experts who are currently immersed in their apprenticeships, learning, and growing in their respective fields across the industry. We are excited to share with you the history of our apprenticeship program as we bring you
Building the Future: National Apprenticeship Week 2023 Read More »
Meet our newest Operations Manager for the Janesville Division, Justin Buchholz. Over more than two decades in the construction field, Justin has spent an impressive 14 years dedicated to JP Cullen. Read on to learn more about Justin! What are you most excited about in your role? The ability to interact with a larger
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