TJ Electric

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About TJ Electric
TJ Electric serves Lake Hopatcong, New Jersey, and the surrounding Morris County communities as a full-service electrical contractor. With a 4.8-star rating drawn from 93 customer reviews, the company has built a strong reputation for both residential and light commercial electrical work. Their team handles everything from routine outlet replacements to comprehensive service panel upgrades, earning consistent praise for technical competence and respectful on-site conduct.
The company distinguishes itself through meticulous job site preparation and thorough cleanup practices. Reviewers consistently note that technicians cover their feet when entering homes and vacuum work areas before departing. This attention to detail extends to their technical approach, with customers describing the team as methodical problem-solvers who tackle challenging wiring situations other contractors declined to attempt.
Customers specifically mention technician Adrian and his assistant completing a demanding all-day 100-amp service installation, then returning for additional outlet work. Another reviewer describes technicians Adrian and Gerso resolving complex pendant light and chandelier issues caused by factory wiring defects. The company owner personally visited a job site after completion to inspect the work and greet the customer, a gesture multiple reviewers cite as evidence of the company's commitment to quality assurance.
What Customers Say
All 93 reviewers awarded 4 or 5 stars, with 90% giving the maximum 5-star rating. Customers frequently cite Adrian as the technician handling complex panel upgrades, while Joe receives recognition for responsive communication. Negative reviews are minimal and relate to scheduling timing rather than work quality.
Working Hours
| SundayToday | Closed |
| Monday | 8 AM–6 PM |
| Tuesday | 8 AM–6 PM |
| Wednesday | 8 AM–6 PM |
| Thursday | 8 AM–6 PM |
| Friday | 8 AM–6 PM |
| Saturday | 9 AM–12 PM |
Services
Electrical Panel Upgrades
Complete 100-amp and higher service panel installations for homes requiring increased electrical capacity.
EV Charger Installation
Professional installation of Level 2 charging equipment including brand-specific units like ChargePoint.
Outlet and Receptacle Services
New outlet installation, replacements, and dedicated circuit additions for garages and utility spaces.
Lighting Installation
Setup of pendant lights, chandeliers, and decorative fixtures including corrections to existing wiring defects.
Residential Rewiring
Targeted rewiring services addressing code violations, outdated configurations, and faulty factory installations.
Commercial Electrical Services
Electrical work for light commercial properties beyond standard residential scope.