
General Construction
ZHL Group delivers high-quality new construction, rehabilitation, and alteration services across New York’s most demanding environments. Each project is managed with technical precision and a commitment to compliance, safety, and long-term performance. Our goal is to strengthen buildings and the communities they support through craftsmanship and reliability.
Sectors We Serve

Residential

Commercial

Affordable Housing

Educational Facilities

Municipal & Government

Unique & Custom Builds

Parks & Public Spaces

Marine Construction

Landmark Restoration

LEED & Sustainable Projects
Core Capabilities
Structural & Superstructure Work
Extensive experience in delivering highly complex structural systems, including advanced support-of-excavation (SOE), deep foundation installations, and full superstructure construction in steel and reinforced concrete. Capabilities include navigating constrained urban sites, integrating engineered shoring solutions, coordinating with adjacent-structure requirements, and executing load-bearing assemblies designed to meet stringent seismic, performance, and durability standards.
Complex Mechanical & HVAC
Comprehensive delivery of mechanical and HVAC systems designed to support complex building programs and high-demand operational environments. Work includes the coordination of large-capacity air-handling units, chilled and hot water distribution, variable air volume systems, specialty exhaust configurations, and equipment replacements within constrained mechanical rooms. Integration is approached through precise routing, clash mitigation, and adherence to performance criteria governing energy efficiency, indoor air quality, and system resiliency.
Finishes & Craftmanship
Execution of interior construction packages requiring detailed coordination, controlled sequencing, and a high standard of workmanship. Capabilities include architectural build-outs, custom millwork installation, specialty surface treatments, and the management of material interfaces across multiple trades. Attention is placed on finish quality, alignment with design specifications, and the maintenance of clean, protected work zones—particularly within occupied or operational facilities.
Landmark & Time-Critical Construction
Landmark restoration and work within historically designated structures require strict compliance with preservation guidelines and regulatory standards. Execution within these sensitive environments demands disciplined coordination, detailed documentation, and technical precision. Projects are routinely delivered on accelerated schedules through proactive planning and structured oversight in high-demand urban settings.
