Construction Updates
The NYC Department of Buildings (DOB) issued updated guidance on essential and non-essential construcion on April 15. Public and private school construction projects are now deemed essential, and Marymount's building project was confirmed as essential by the DOB on April 23. To facilitate the start of work under the current guidelines, contractors will follow safety protocols for social distancing onsite, augmented PPE, additional cleaning of surfaces, etc.

Inquiries:

646-218-8119
construction@marymountnyc.org
Crane Use Notice: Please be advised starting the week of May 3, 2021, the superstructure work will require mobile crane use 2 to 3 days a week, weather permitting, on both 97th street and 98th street. In accordance with the approved DOT regulations, on crane days the roadway will be closed from 9AM to 5PM, Monday to Friday, and 9AM to 4PM on Saturday. Our subcontractor will post the requisite signage alerting the neighbors of the street closures. Please note this superstructure phase is though October 2021. 


Week of October 11

Casino
  • Pour 9th floor on 10/11
  • Shoring, formwork, reinforcing for 10th floor slab
  • Strip and re-shore on lower floors
  • Material deliveries for superstructure work, using knuckle boom/mobile crane. Concrete operations using concrete pump
  • Projected street closure: TBD
MEP - rough in work on decks, ductwork and piping on cellar levels
JJM - brick repairs at 114 East 98th Street
JJM - continue CMU on ground floor
RX Electrical: rigging of electrical generator on 3rd floor on Saturday 10/16. Crane on 97th Street (street closure)

Saturday, October 16 (9:00 a.m. - 5:00 p.m.): crane rig of emergency generator, requiring street closure. Continuation of scope above. Note: crane operation will be utilized. Lifting operation will commence at 10:00 a.m., as required by NYC; when loads are lifted, air horns are used to notify workforce. These are short quick blows of the air horn.



Week of October 18

Casino

  • Pour 10th floor 
  • Shoring, formwork, reinforcing for roof slab
  • Strip and re-shore on lower floors
  • Material deliveries for superstructure work, using knuckle boom/mobile crane. Concrete operations using concrete pump
  • Projected street closure: TBD
MEP rough in work on decks, ductwork and piping on cellar levels
Brick repairs at 114 East 98th Street
JJM - continue CMU on ground floor and cellar levels
RX Electrical: rigging of electrical generator on 3rd floor. Crane on 97th Street (street closure)

Saturday, October 23 (9:00 a.m. - 5:00 p.m.): continuation of scope above. Note: crane operation will be utilized. Lifting operation will commence at 10:00 a.m., as required by NYC; when loads are lifted, air horns are used to notify workforce. These are short quick blows of the air horn.



New York Department of Building standard work hours are Monday through Friday from 7:00 a.m. to 6:00 p.m. Exact timing of construction schedule is dependent upon weather conditions and may be subject to change.



We hope to keep to this expected schedule but will keep you updated if there are any unexpected delays in our plans. Check back to this page for detailed updates on the construction timeline as they become available.