Property Service Solutions
- Electric repair
- Wire repair
- Electric inspection
- Doorbell repair
- Outlet repair
- Doorbell installation
Company Overview
Dennison Electric is a trusted electrical contracting company serving New York City since 1995. Founded by Steven Dennison, a Local Union #3 trained electrician, and now led by his son Joshua Dennison, we bring decades of experience to both residential and commercial projects. Our team takes pride in delivering professional, neat workmanship and polite customer service for all electrical needs—from installations to repairs. We've successfully completed notable projects like Thurgood Marshall Academy, Alvin Ailey dance studio, and work for the MTA, while still handling smaller residential jobs with the same care. Specializing in lighting, power, and heat systems, we ensure all work meets NYC electrical codes and gets properly signed off. Whether it's circuit breaker repairs, EV charging station installations, or general electrical maintenance, Dennison Electric provides reliable solutions for New Yorkers.
Questions and Answers
How does Dennison Electric handle common electrical issues in older New York homes, like aging wiring or short circuits?
We specialize in diagnosing and repairing issues common in older NYC buildings, such as aging wiring and short circuits. Our team conducts thorough electric inspections to identify problems, then performs safe repairs or replacements—like wire repair, outlet updates, or panel upgrades—to bring your home up to current NYC electrical codes. We ensure all work is neat and meets safety standards.
What types of electrical installations do you offer for residential customers in New York?
We provide a wide range of installations for New York homes, including circuit breaker and electric panel installations, light fixture and outdoor lighting setups, outlet and switch installations, and even electric vehicle charging station installations. Our team handles everything from basic wiring to service upgrades, ensuring all work is code-compliant and professionally completed.
Do you handle both small residential repairs and larger commercial projects?
Yes, since 1995, we've served projects of all sizes—from residential repairs like doorbell fixes or outlet replacements to commercial work for clients like the MTA. Our experience with diverse projects, combined with our Local Union #3 training, allows us to deliver consistent, quality service whether it's a simple repair or a major installation.
Business Location & Hours
| Mon: | 9:00 AM - 5:00 PM |
| Tue: | 9:00 AM - 5:00 PM |
| Wed: | 9:00 AM - 5:00 PM |
| Thu: | 9:00 AM - 5:00 PM |
| Fri: | 9:00 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |








