Contact DDC

Department of Design and Construction
30-30 Thomson Avenue
Long Island City, NY 11101
718-391-1000

If you have a concern, question, or comment, please send it to one our DDC staff members below. If you aren't sure who the recipient should be, send your message to the Commissioner and it will be directed to the appropriate person.

We welcome résumés from individuals interested in joining our team.

Email DDC

• Paul A. Ochoa, Commissioner
• Saba Hazel, Chief of Staff
• Thomas Wynne, First Deputy Commissioner & Deputy Commissioner, Infrastructure
• Alla Ayzenshtat, Deputy Commissioner, Safety and Technical Services
• Santhosh Chemban, Engineering Audit Officer
• Joseph Crupi, Deputy Commissioner, Public Buildings
• Rema Davis-Bynoe, Assistant Commissioner, Operations
• Bradford Francis, Executive Deputy Commissioner of Administration
• Dalela Harrison, Associate Commissioner, Equal Employment Opportunity Officer
• Jeffrey Margolies, Associate Commissioner, Communications and Policy
• Michael Shipman, Agency Chief Contracting Officer (ACCO)
• Maxwell Siegel, Deputy Commissioner, Chief Technology Officer
• Subhash Tuladhar, Associate Commissioner, Project Controls
• David Varoli, Deputy Commissioner/General Counsel
• Susan Wuest, Assistant Commissioner, Human Resources

Disability Service Facilitator

Nicholas Katsarelis
30-30 Thomson Avenue
Long Island City, NY 11101
718-391-1259
KatsareNi@ddc.nyc.gov