Commercial Services

At A. Sellitti Electrical Contracting, we provide comprehensive commercial electrical services for businesses of all sizes. Whether you're building new, expanding, or upgrading, our licensed electricians deliver safe, code-compliant, and energy-efficient solutions that keep your operation running smoothly.

🏢 Who We Serve:

Office buildings & retail stores

Restaurants & hospitality

Warehouses & industrial facilities

Medical offices & clinics

Property managers & landlords

Schools, churches & community centers

💡 New Construction & Tenant Build-Outs

Complete electrical system design and installation for new buildings, additions, and interior fit-outs.

Lighting, outlets, HVAC connections, data cabling, and more.

🛠️ Service Panel & Electrical Upgrades

Upgrade old or undersized panels to support growing power needs, new equipment, or code compliance.

🔌 Lighting Installation & Upgrades

LED retrofits, motion sensors, security lighting, and custom lighting layouts for improved safety and efficiency.

🏪 Emergency & Exit Lighting

Installation, testing, and maintenance of emergency lighting and exit sign systems—crucial for code compliance.

🚨 Troubleshooting & Repairs

Fast response for power issues, faulty wiring, flickering lights, or non-functional circuits—minimizing business downtime.

🔋 Backup Generator Systems

Keep your business running during outages with commercial-grade standby generator installation and maintenance.

We deliver high-quality telecommunication infrastructure solutions for businesses that demand reliable, fast, and future-ready connectivity. From structured cabling to voice and data systems, our team ensures your communication networks are secure, scalable, and seamlessly integrated.

🔌 Structured Cabling (Low-Voltage Wiring)

Design and installation of Cat5e, Cat6, Cat6a, and fiber optic cabling for voice, data, and network systems.

Clean, labeled, and organized cable management for optimal performance and serviceability.

📞 Voice & Phone System Wiring

Installation and configuration of VoIP, PBX, and traditional telephone systems.

Cabling and patch panel setup for multi-line and multi-location environments.

🖧 Data Network Cabling

High-performance cabling for internet, LAN, WAN, and server connections—reliable bandwidth for heavy usage and high traffic.

💡 Wi-Fi Access Point Installation

Strategic placement and wiring of wireless access points (WAPs) for strong, consistent coverage throughout your facility.

🔒 Security & Access Control Cabling

Low-voltage wiring for security cameras (CCTV), intercoms, badge readers, and door access control systems.

🛠️ Cable Testing, Labeling & Certification

We verify signal integrity, label all connections, and certify installations to meet TIA/EIA standards.

We provide fully compliant, expertly installed, and meticulously maintained commercial fire alarm systems to protect your business, employees, and property. Whether you need a brand-new installation or upgrades to an existing system, we’re your trusted partner in fire detection and life safety.

🔧 Fire Alarm System Installation

We design and install new, code-compliant systems tailored to your building and occupancy type.

We work with both conventional and addressable systems from trusted brands like Honeywell, Silent Knight, Fire-Lite, Notifier, and more.

🛠️ System Upgrades & Retrofits

Modernize older systems to meet current NFPA codes, improve reliability, and enable integration with modern monitoring or building systems.

📟 Device Installation

Smoke detectors, heat detectors, pull stations, horn strobes, and annunciator panels—all installed and programmed to meet your facility’s needs.

🔌 Wiring & Low-Voltage Cabling

Complete low-voltage wiring for all fire alarm components, with clean, organized, and labeled installations for ease of maintenance.

🔍 Fire Alarm Testing & Inspection

Regular inspections and functional testing to meet NFPA 72 and local fire marshal requirements.

We provide detailed documentation for compliance and insurance purposes.

🧯 Maintenance & Emergency Repairs

Ongoing service agreements, battery replacements, and emergency response for faults, system beeps, or panel issues.

Electrical issues can bring your business to a standstill—fast. We offer 24/7 emergency electrical services for commercial properties, so you can get back up and running with minimal downtime and maximum safety.

⚠️ Power Outage & Restoration

Sudden loss of power? Whether it’s one area or your entire building, we’ll diagnose and restore power quickly and safely.

🧯 Fire Hazard & Overheating Response

Burning smells, arcing, or warm panels? We address dangerous conditions on the spot to prevent fires and damage.

🛠️ Breaker Panel Issues

Tripping breakers, buzzing panels, or failed electrical panels? We provide immediate repairs or temporary solutions to restore function.

🔌 Critical Equipment Failure

We respond fast to downed circuits, failed outlets, or key system failures (HVAC, refrigeration, security systems) that affect your operations.

📉 Minimize Downtime, Protect Revenue

We arrive fast with fully stocked trucks to resolve most issues on-site—so you can get back to business with minimal disruption.

🧰 Temporary Power Solutions

Need to keep critical systems online? We can install temporary panels or generators while permanent repairs are completed.