Grand Mechanical
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About Grand Mechanical
Grand Mechanical Corp., founded in 1994, operates as a licensed mechanical and electrical contractor serving White Plains and the broader Westchester County region. With three decades of continuous operation, the company has established itself as a specialist in designing, installing, and commissioning heating, ventilation, and air conditioning systems for commercial institutions, banking facilities, data centers, and residential infrastructure projects.
The contractor distinguishes itself through comprehensive system capabilities that extend beyond standard HVAC work into mechanical and electrical design-build projects. Their portfolio showcases experience with technologically sensitive environments including data centers and banking establishments, alongside institutional work for government agencies and educational facilities. This breadth positions Grand Mechanical as a contractor capable of handling complex, multi-system integration projects typical of large-scale commercial and public sector developments.
Current projects demonstrate the company's institutional credibility, with recent work including multiple New York City public schools such as PS 6, PS 246, PS 171, Pathways in Tech High School, and the Far Rockaway Branch Library. These engagements reflect established relationships with municipal education and community development agencies, indicating sustained performance in inspected, regulated project environments.
Services
HVAC System Design
Professional engineering and design for heating, ventilation, and air conditioning systems tailored to building specifications.
HVAC Installation
Complete installation services for mechanical systems in commercial, institutional, and residential buildings.
System Commissioning
Testing, balancing, and commissioning ensures installed systems meet design performance standards.
Mechanical Systems Integration
Coordination of mechanical infrastructure components within overall building system designs.
Electrical System Installation
Installation of electrical systems associated with mechanical equipment and building infrastructure.
Commercial Building HVAC
Climate control solutions for office buildings, retail spaces, and commercial establishments.
Institutional & Government Projects
HVAC and mechanical services for schools, libraries, government buildings, and municipal facilities.
Residential Infrastructure Systems
Mechanical and climate control systems for multi-family residential developments.