JP Cullen Email Format
ConstructionWisconsin, United States501-1000 Employees
JP Cullen is a long-established construction company based in Janesville, Wisconsin, with more than 130 years of experience. As a full-service contractor, it undertakes a range of projects and aims to deliver high-quality work on schedule while pursuing innovative approaches to construction. The firm operates across five generations of leadership, emphasizing the identification, development, and retention of skilled people to serve its clients. Its client base includes public-sector projects and healthcare facilities, reflecting a portfolio that spans restoration of historic Capitol buildings to new medical facilities. A notable recent development is a partnership with Stoughton Health on a Medical Outpatient Building project in 2024. JP Cullen has a long-standing involvement in public projects, including collaboration with the City of Madison since 1989 to restore and update several of the state Capitol buildings.