Three subcontractors have filed new legal claims against the Obama Presidential Center, asserting they are collectively owed nearly $900,000 for work performed on the project. These claims add to a series of payment disputes that have emerged during the construction of the Chicago-based center.

The latest filings include mechanics liens, a legal mechanism for contractors to recover unpaid costs. The companies cite work on Home Court, a 60,000-square-foot basketball and events facility within the center, as the basis for their claims. Structural steel subcontractor Area Erectors is seeking approximately $620,000, excavation and concrete subcontractor CSI 3000 is claiming about $236,000, and Floors Incorporated, which specialized in gymnasium flooring, is seeking nearly $25,000.

These disputes specifically concern Home Court, which was constructed under a separate contract. The facility recently hosted WNBA All-Star Weekend events, which former President Barack Obama attended. Previous payment disputes reported primarily involved work on the main campus.

The Obama Presidential Center, located in Chicago's Jackson Park, has encountered several challenges during its development. These include a significant increase in project costs, escalating from an initial estimate of around $350 million to over $1 billion, as well as legal challenges related to contracting practices and diversity requirements.

Home Court features a regulation-size NBA basketball court, training areas, and multipurpose meeting and event rooms. Phrases associated with former President Obama, such as "Yes we can" and "No one does big things alone," are incorporated into the basketball court's design.

The Obama Foundation is overseeing the center's construction. Lakeside Alliance served as the primary construction manager for most of the campus. However, Home Court was managed by Elevate Design Builders, a joint venture led by the minority-owned BOWA Construction.

Mechanics liens are filed against the property but do not definitively assign legal responsibility for the disputed payments. The newly identified liens were recorded around the time of the Obama Presidential Center's June 19 opening, and they recently became searchable in public records.

In addition to the Home Court claims, six other previously unreported mechanics liens totaling approximately $557,000 have been identified. These additional liens involve different segments of the project managed by Lakeside Alliance. They include claims from O’Leary’s Contractors Equipment & Supply for equipment rental invoices, the Cement Masons’ Union Trust Funds for unpaid fringe benefit contributions, and Intek Construction Products for labor and materials.

Jeffrey Molchan of Intek Construction Products indicated that the company was seeking payment on its final invoice from another contractor and that the project's payment timeline had not met expectations. Lakeside Alliance stated that the project involved numerous trade partners and businesses, and that contractual closeout procedures are ongoing post-opening. The joint venture has expressed commitment to resolving outstanding matters.

Past disputes have involved allegations from Black subcontractors claiming millions in unpaid work, and a $40 million lien filed by Concrete Collective, which was later replaced by a surety bond pending litigation. Adamson Plumbing also previously reported suspending operations and laying off workers due to alleged financial shortfalls.

At least four other companies filed mechanics liens during construction, and two subcontractors, Glass Management Services and Vision Painting & Decorating Services, filed for Chapter 11 bankruptcy protection. Records do not establish that the Obama Presidential Center directly caused these bankruptcies. Since earlier reporting, two liens have been withdrawn, with one claimant stating the amount was recovered, although the company reportedly incurred a net loss on the project. One previously reported lien remains unresolved.