What was permitted
For those in North Harlem looking into construction, this permit provides insight into the costs of temporary support for excavation. The work at 2987 Frederick Douglass Boulevard is crucial for ensuring site safety during digging.
Issued on August 7, 2026, this Support of Excavation permit has an estimated project cost of $20,000. ZHL GROUP INC (GC) is the contractor for this project.
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this in Manhattan, and lines up the right contractor. You approve; we handle the back-and-forth.