Project Brief
The 23rd Street Stair, which is located west of 10th Avenue, was constructed in 2011. The stair passes through an opening in the High Line bridge structure, and consists of a painted steel structure, stainless steel treads and risers, and bent metal infill panels at the portion of stair that abuts the High Line steel plate girders at the upper landing.

The painted bent metal infill panels have corroded and require replacement. The scope of work for this project includes removing the full extent of the bent metal infill panel assemblies and replacing them with a new infill design.

Optional site visit
An optional site visit will be held the week of June 22, 2026, in person at the High Line. Those who wish to attend the site visit must RSVP by contacting construction-rfp@thehighline.org.

Inquiries
Respondents may submit questions and/or request clarifications from Friends of the High Line no later than Friday, June 26, 2026, at 5:59pm EDT. Questions regarding the subject matter of this RFP should be directed to construction-rfp@thehighline.org,

Submission Requirements

Detailed submission guidelines and requirements are outlined in the RFP, available as of Monday, June 22, 2026.

Please submit your response via email to construction-rfp@thehighline.org.

RESPONSES ARE DUE NO LATER THAN WEDNESDAY, JULY 22, 2026, at 5:59pm EDT.