Our Services

One Source Electric delivers full-service electrical solutions for Residential, Commercial and Industrial clients across all five boroughs of NYC.

office space in new york city with electrical services
one source team member providing electrical services in new york city

Building Management Systems (BMS)

We design and install intelligent Building Management Systems (BMS) that give NYC businesses full control over energy efficiency, comfort, and performance all from one centralized platform.

  • We handle the full electrical installation for AHUs including motor connections, VFD integration, and control wiring. These units typically connect to a BMS, requiring detailed coordination. We ensure compliance with power loads and local code requirements.

  • We install power to burners, pumps, and safety interlocks for commercial boilers. We also manage low-voltage control systems and ensure code compliance for explosion-proof wiring where required. Our work supports seamless startup and operational reliability.

  • We provide wiring for condenser pumps, chillers, and sensors. This often includes VFDs and BMS tie-ins for temperature monitoring and efficiency optimization. Our team ensures voltage consistency and safe equipment startup.

  • Our team wires motors, pumps, and control panels for these systems, often in coordination with VFDs and automation. Electrical support includes pump starters, weatherproof disconnects, and grounding systems. We also provide seasonal inspection and maintenance support.

  • We provide all electrical power, disconnects, and low-voltage control wiring for DOAS units. These systems often operate independently of heating/cooling systems, requiring seamless integration with the building's ventilation and automation network. Our team ensures safe, code-compliant installations.

  • We manage control wiring and power circuits for systems that alternate between heating and cooling using a single pipe. These systems demand coordination with valves and thermostats to maintain temperature balance. We provide support for both conversion and new installs.

  • Electrical support for FCUs includes power feeds and control wiring for fan motors and valves. These units often require integration with zone controls, thermostats, and energy management systems. We ensure clean, efficient wiring that supports long-term serviceability.

  • Electrical scope includes dedicated power circuits, safety disconnects, and control relays for demand ventilation. These systems are vital for indoor air quality, and we ensure they operate efficiently with occupancy sensors or CO2 detection systems.

  • We install dedicated electrical feeds and control wiring for VRF systems, which require precise voltage regulation and multi-zone support. These systems demand detailed coordination to ensure compatibility with thermostats, indoor units, and the building's BMS. Safety disconnects and surge protection are also included in our scope.

  • We wire these systems with attention to phase balancing and control voltage. Power feeds and thermostat integration ensure optimal switching between heating and cooling. We also support loop pump connections and alarm systems as needed.

Commercial Services

We provide reliable, code-compliant electrical services for commercial spaces across NYC

  • We perform safe, code-compliant demolition of existing electrical systems during renovations or equipment upgrades. Circuits are properly identified, terminated, and removed with care to avoid service disruptions. Clean-up and safe disposal are always included in our scope.

  • We install high-speed fiber optic and Cat 6 cabling with precision and performance in mind, supporting voice, data, and security networks. Each run is labeled, tested, and certified to exceed commercial-grade standards. Our wiring supports your growing infrastructure with maximum speed and reliability.

  • We replace outdated or damaged light fixtures with modern, energy-efficient solutions tailored to your space. Whether you need one fixture changed or a full lighting retrofit, we ensure safe, clean, and optimized installation. Disposal, dimming control integration, and final testing are all included.

  • We provide expert electrical wiring for commercial kitchen Ansul fire suppression systems, including emergency shutoffs and interlocks with exhaust fans. Our installations are fully compliant with fire and building codes, ensuring critical equipment shuts down instantly during emergencies. We coordinate closely with fire inspectors to guarantee smooth approvals and safe operation.

  • We wire commercial kitchen exhaust systems including hoods, fans, makeup air units, and safety shutoffs. All interlocks and fire suppression tie-ins are handled to meet mechanical and fire code requirements. Our installs ensure safe ventilation, consistent performance, and easy inspections.

  • We install intelligent lighting control systems that support dimming, zoning, scheduling, and remote access. Ideal for modern offices and commercial spaces, our systems reduce energy costs while enhancing user control. We integrate lighting seamlessly with your BMS, smart hubs, or AV systems.

  • We install motion-activated sensors to automate lighting and reduce energy use in offices, bathrooms, and shared spaces. These smart systems adjust to real-time occupancy, helping meet green building standards and lower utility bills. We handle all wiring, and sensor calibration.

  • We provide full electrical solutions for office renovations, including power layout, lighting upgrades, and technology integration. Whether you're expanding or modernizing, our work is efficient, code-compliant, and built to handle your future growth. We collaborate closely with GCs and design teams to stay on time and on budget.

  • We handle permit applications, filing, and inspection scheduling for all commercial electrical work. Our projects are built to pass the first time—saving you delays, rework, and fines. We also manage any corrections required post-inspection at no extra hassle to you.

  • We install phase monitoring systems that protect vital 3-phase equipment from imbalance, phase loss, or reversal. These devices are essential for preventing motor failure and operational downtime in elevators, HVAC, and pumps. Our installations are calibrated precisely and integrate seamlessly with building automation systems.

  • We power complex production lines with dedicated 3-phase service, industrial-grade wiring, and precise safety systems. From conveyors to robotics, we ensure everything runs smoothly with proper grounding, emergency stop circuits, and overload protection. Our installations are built for uptime, efficiency, and future scalability.

  • Our team responds quickly to electrical service calls, resolving issues from power loss to system failures with minimal disruption. We identify and fix problems at the root—whether it's a faulty breaker, overloaded panel, or damaged wiring. Emergency services are available 24/7 to keep your operations running.

  • We eliminate electrical violations with fast, targeted corrections that meet NYC code and inspection standards. From panel clearances to illegal wiring, we bring your systems up to compliance and handle all DOB documentation. We stay on top of code changes so you don’t have to.

Residential Services

We offer safe and efficient electrical solutions for residential properties across NYC, from full-home upgrades to quick troubleshooting and repairs.

  • We safely install ceiling fans of all sizes, including those on vaulted or sloped ceilings, with secure mounting and proper switch control. Remote and dimmer integration is also available. Every install is performed to code and built to last.

  • We troubleshoot and fix everything from dead outlets and flickering lights to wiring faults and damaged panels. Our electricians use precision diagnostics and high-quality materials to ensure safe, lasting repairs. We don’t cut corners—we fix it right the first time.

  • We install Level 2 EV charging stations with dedicated circuits and panel upgrades when needed—ready for daily use and future electric vehicles. All work is permitted, UL-compliant, and eligible for available rebates. We make home charging fast, safe, and hassle-free.

  • We install luxury lighting and designer fixtures with precision, protecting your walls, ceilings, and finishes throughout the process. Ideal for upscale homes, brownstones, and custom interiors. Our attention to detail ensures your investment looks and functions perfectly.

  • We install whole-house surge protection directly at your panel to shield your electronics and appliances from lightning strikes and power surges. This simple upgrade offers long-term peace of mind. Protect what matters most with one smart installation.

  • We provide code-compliant electrical repairs and reports to help you pass insurance inspections and renew homeowner policies. Our services include documentation, photo verification, and direct coordination with inspectors. Peace of mind and compliance—all in one visit.

  • We design and install durable, low-voltage lighting that highlights your home's exterior and adds nighttime safety. Options include timers, smart controls, and weather-rated fixtures for long-term performance. Let your outdoor spaces shine, day or night.

  • We install custom lighting solutions including recessed, accent, undercabinet, and decorative fixtures. Whether upgrading to LED or adding dimmers, we enhance your home’s atmosphere and efficiency. Every fixture is installed cleanly and safely, with attention to finish details.

  • From rough-in to final trim, we design and install complete electrical systems for new homes with precision and care. We work closely with builders and homeowners to deliver safe, scalable, and smart-ready wiring. Every installation is tailored to your lifestyle and future needs.

  • We replace outdated or overloaded panels with modern breaker systems that support today’s power demands. Each installation includes AFCI/GFCI protection, clear labeling, and optional whole-home surge protection. Our clean, organized work ensures safety and long-term reliability.

  • We rewire kitchens, bathrooms, and entire homes during renovations to bring your electrical systems up to modern standards. Our work includes panel upgrades, lighting design, and smart system integration—all completed to code. We handle permits and inspections so you don’t have to.

  • We resolve code violations quickly and efficiently to help homeowners meet DOB and insurance requirements. Whether it’s illegal wiring, missing GFCIs, or improper grounding, we bring everything up to code. We also handle paperwork, permit filing, and final inspections.

Specialized Services

We offer specialized electrical services tailored to unique project needs.

  • Our licensed electricians are available 24/7 for urgent electrical repairs, including power outages, equipment failures, and hazardous conditions. We arrive fast, diagnose accurately, and provide immediate solutions—whether it's restoring critical power or setting up temporary systems. When emergencies strike, we keep your business running without missing a beat.

  • We install commercial-grade Cat 6 cabling with precision, ensuring clean terminations, gigabit speeds, and reliable PoE delivery. Our wiring solutions are engineered for high-performance voice, video, and security systems. All cables are labeled, tested, and future-proofed for your evolving infrastructure needs.

  • We upgrade and re-terminate fiber optic systems for optimal speed, signal clarity, and long-distance performance. Our services are ideal for mission-critical environments like data centers, healthcare facilities, and high-density commercial networks. Every run is professionally tested, certified, and delivered to industry-leading standards.

  • We perform infrared thermal imaging scans to detect hidden electrical faults such as overheating breakers, loose connections, and overloaded circuits—before they fail. This proactive service helps prevent equipment damage, fire hazards, and unplanned downtime. Based on scan data, we make targeted, high-impact repairs that improve safety and system performance.

  • We specialize in pinpointing the root cause of electrical issues such as flickering lights, breaker trips, or power loss using advanced diagnostic tools. Our goal is to fix problems the right way—not just apply temporary solutions. Whether it's residential or commercial, we deliver long-term reliability through expert analysis and precise repair.

Everyone needs a great electrician…do you?

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