updated July 1, 2025 Case Study: How Metro Group Fixed a Rooftop Water Tank Heater and Water Level Switch A Times Square hotel needed help troubleshooting their tank heaters and reconnecting water level switches. Here’s what we did. When your rooftop water tank heater isn’t working or your Water Level Switches (WLS) are disconnected, it […]
Upgrading a fire alarm control system is a critical task that requires expertise, precision, and a deep understanding of fire safety regulations. When a residential customer in the Lincoln Square area of Manhattan reached out to Metro Group to replace their aging fire alarm control system, our team of Licensed Electrical Technicians took on […]
Last year, Metro Group undertook an exciting project to convert a vacant lot in Williamsburg, Brooklyn into a secure, multifunctional space. This space was designed to accommodate events, parking, and entertainment, setting the stage for rental revenue generation. Recently, we took our customer’s vision even further by providing additional power to support a multimedia event […]
Imagine the panic when a building’s cooling tower fan motor malfunctions, just as the warmer months approach, putting both the building and its occupants at risk. This was the scenario at a prestigious hotel in Manhattan’s bustling Financial District. Metro Group was quickly on the scene, ready to take on the challenge. Metro Group’s Emergency […]
Are you a building owner or manager in New York City required to comply with Local Law 97 (LL97)? As part of NYC’s plans to shift away from the use of fossil fuels and become carbon neutral by 2050, LL97 mandates that buildings exceeding 25,000 gross square feet meet emission thresholds to avoid fines. One […]
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