

Dagher Engineering, PLLC: Detailed Company Information & Corporate Profile
Summary
Dagher Engineering, PLLC was founded in 2000 and is headquartered in New York, New York. With a team of 10–50 engineers and designers, the firm generates annual revenues between $10 million and $50 million.
The company specializes in mechanical engineering, electrical engineering, plumbing and fire protection engineering, LEED consulting, energy modeling, commissioning, CFD analysis, passive heating and cooling modeling, special and progress inspections, and low‑voltage systems design.
Dagher Engineering’s leadership includes Principal Richard, Design Engineer John Velez, Senior Plumbing and Fire Protection Engineer Sam Nisnevich, Senior Mechanical Engineer Manuela Mengue, Mechanical Design Engineer Hussain Ismail, Associate Mechanical Engineer Marlène Pinard, Mechanical Engineering Intern Lucas Colonna, and Mechanical Engineer Carlos Lorenzo.
| Dagher Engineering, PLLC Website | dagherengineering.com |
| Industries | |
| Dagher Engineering, PLLC Headquarters Address | 29 Broadway, New York, 10006 US |
| Company Size | 10-50 employees |
| Specialities & Services | Mechanical Engineering, Electrical Engineering, Plumbing and Fire Protection Engineering, LEED Consulting, Energy Modeling, Commissioning, CFD Analysis, Passive Heating + Cooling Modeling, Special + Progress Inspections, Low Voltage Systems Design |
| Founded | 2000 |
| Estimated Annual Revenue | $10M - 50M |
| Updated: | 2026-09-24 |
Estimated Website Traffic
The chart shows a decline in traffic to the dagherengineering.com website. In March, traffic decreased to 10, compared to 209 in the previous month. The highest traffic in 2026 was recorded in January, reaching 213 visits.
Workforce Turnover
Length of Employment
Dagher Engineering, PLLC's workforce includes employees across a wide range of tenure levels.
8% have been with the company for 1 to 2 years8% have been with the company for 3 to 4 years8% have been with the company for 5 to 7 years8% have been with the company for 8 to 10 years67% have been with the company for more than 11 yearsCompanies Similar to Dagher Engineering, PLLC
Dagher Engineering, PLLC Corporate Information: FAQ
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.




