JP Cullen

JP Cullen Construction management firm specializing in providing top notch solutions for tough jobs.

With over 130 years of experience, we are leaders in the construction industry seeking innovative approaches and building the impossible. Our success stems from our mission to identify, hire, train, and retain the best people to serve our customers. In five generations, we have grown into a $500+ million full-service construction company with over 650 employees. Much has changed since then, but on

e thing has stayed the same -- our clients can always rely on us to get the job done on time and at the highest quality. Milwaukee Office Address:
104 E Pleasant St, Milwaukee, WI 53212

Madison Office Address:
1 S Pinckney St #810, Madison, WI 53703

What if the most valuable thing you built was your experience?As a Traveling Construction Site Engineer in JP Cullen's I...
09/04/2026

What if the most valuable thing you built was your experience?

As a Traveling Construction Site Engineer in JP Cullen's Industrial Division, you'll gain hands-on experience on complex industrial projects across the country while working alongside experienced project teams. If you're ready to grow your career through real-world challenges and hands-on learning, this is for you.

Apply now or check out other open opportunities here: https://jpcullen.com/careers/

That's a wrap on another JP Cullen Annual Summer Picnic! It was a great day spent with our team members and their famili...
09/04/2026

That's a wrap on another JP Cullen Annual Summer Picnic! It was a great day spent with our team members and their families at Schuster's Farm enjoying good food, fun activities, and soaking up the last bits of summer fun, with a few pirates and princesses mixed in.

Head over to our page to view the full photo album! 📸

Leadership isn't about having all the answers. It's about creating the space for others to succeed.In this podcast episo...
09/02/2026

Leadership isn't about having all the answers. It's about creating the space for others to succeed.

In this podcast episode, our VP of Field Operations, Scott Borroughs, shares lessons from a career-defining project, including how stepping back, setting clear expectations, and trusting his team ultimately led to better outcomes.

🎧 Give it a listen:

General superintendent Scott Borroughs shares how he transformed from being the bottleneck on Epic’s massive Deep Space auditorium project into a leader who empowers his team through clear “banks of the river,” trust-based delegation, and simple, high-impact field SOPs for construction success...

Join us in congratulating four outstanding JP Cullen team members that were nominated for The Daily Reporter's 2026 News...
09/01/2026

Join us in congratulating four outstanding JP Cullen team members that were nominated for The Daily Reporter's 2026 Newsmakers of the Year Awards! These annual awards recognize individuals whose work and leadership have helped shape Wisconsin's construction industry.

Michael Griffin (CFO of the Year)
Scott Lewis (IT Superstar of the Year)
Tony Rothschadl (Legacy Leader of the Year)
Brenden Polkinghorn (Rising Young Professional of the Year)

Congratulations to all of this year's nominees on this well-deserved recognition. https://dailyreporter.com/event/newsmakers-of-the-year/

That's a wrap on another great summer internship season! 🎉We're incredibly grateful for the hard work, creativity, and d...
08/31/2026

That's a wrap on another great summer internship season! 🎉

We're incredibly grateful for the hard work, creativity, and dedication our interns have brought to the team over the past few months. As some head back to school and others take the next steps in their careers, we wish them all the best in the year ahead. We can't wait to see what they accomplish!

Interested in joining a future program? Visit the link in the comments to learn more.

Designed around wellness, sustainability, and a better patient experience, the new SSM Health  Verona Outpatient Center ...
08/30/2026

Designed around wellness, sustainability, and a better patient experience, the new SSM Health Verona Outpatient Center is opening its doors next month. We’re grateful to have played a role in building this new space for the Verona community.

Take a look at the story: https://www.wmtv15news.com/2026/08/19/new-eco-friendly-ssm-health-clinic-set-open-verona/

A new sustainable SSM Health clinic is preparing to open in Verona. The clinic's design is focused on patient comfort and peace of mind.

Built on years of partnership and trust, LYCON INC. 's new Oshkosh self-service facility marks our sixth project togethe...
08/27/2026

Built on years of partnership and trust, LYCON INC. 's new Oshkosh self-service facility marks our sixth project together and our first design-build batch plant. It's the latest chapter in a successful partnership that includes an innovative project that delivered significant schedule and cost savings while earning industry recognition: the Lycon Aggregate Storage & Batch Plant project. Learn more here: https://jpcullen.com/portfolio/lycon-aggregate-storage-batch-plant-tilt-up-concrete/

Our team traded hard hats for helmets last week at the EUA Foundation's Beyond Design Bike Tour! đźš´JP Cullen employees jo...
08/26/2026

Our team traded hard hats for helmets last week at the EUA Foundation's Beyond Design Bike Tour! đźš´

JP Cullen employees joined industry partners, clients, and friends on the roads of Ixonia for a day of riding and networking. This year's ride supported Logan's Heart and Smiles, a nonprofit dedicated to improving homes and creating opportunities for children with disabilities.

For more than 20 years, the tour has brought people together while raising funds for charities across Wisconsin and making a difference in local communities, and we were proud to join the mission during this year's ride.

Thanks to everyone who participated and represented JP Cullen along the way!

Every project starts with a blueprint. Every career starts with an opportunity.This fall, we're looking forward to meeti...
08/25/2026

Every project starts with a blueprint. Every career starts with an opportunity.

This fall, we're looking forward to meeting the students who will help shape the next generation of construction and engineering. Whether you're searching for an internship, co-op, or full-time role, stop by our booth to chat with our team, learn about our projects, and discover where a career with JP Cullen can take you.

See you on campus!

UW-Madison College of Engineering, University of Wisconsin-Madison, Iowa State University, University of Wisconsin-Platteville, UW-Stout Polytechnic, Marquette University, University of Wisconsin Milwaukee, Milwaukee School of Engineering (MSOE), University of Wisconsin-Whitewater

Address

330 E Delavan Drive
Janesville, WI
53546

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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