Trinity Electrical Services LLC
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About Trinity Electrical Services LLC
Trinity Electrical Services LLC operates as an electrician contractor serving Baltimore, Maryland. The business holds a rating of 3.8 stars across 11 customer reviews, with a phone number of (443) 250-6900. Service hours run Monday through Friday from 7 AM to 6 PM, with weekend availability not offered. Prospective clients can reach the company directly by phone during posted business hours.
The company handles residential and commercial electrical projects, including new construction rough-in work, lighting installations, electrical outlet placement, and EV charger setups. Service offerings span from minor repairs to main power line replacements, though specific brand partnerships or specialty certifications are not publicly documented.
Customer reviews reference a technician named Jermaine who handled electrical repair calls. One reviewer described Jermaine as professional, customer-service oriented, and knowledgeable, noting he arrived to address a concern the morning after it was reported. Another reviewer detailed a lighting and outlet installation project that experienced significant delays, with the reviewer claiming the work stretched across multiple weeks and required additional payment to complete. A third reviewer praised the team for completing an EV charger installation at a warehouse within one week of the initial quote.
What Customers Say
Four reviewers mention service speed: two praise same-week turnaround on EV charger and repair work, while two others cite multi-week delays on larger projects. Three reviewers specifically name Jermaine as the technician they worked with, with feedback split between positive (professional, knowledgeable) and negative (communication issues). Positive reviews highlight fair pricing and diagnostic skill, while negative reviews focus on timeline adherence and final inspection follow-through.
Working Hours
| Sunday | Closed |
| Monday | 7 AM–6 PM |
| Tuesday | 7 AM–6 PM |
| Wednesday | 7 AM–6 PM |
| Thursday | 7 AM–6 PM |
| Friday | 7 AM–6 PM |
| SaturdayToday | Closed |
Services
Electrical Repairs
Diagnostic and repair services for outlets, switches, breakers, and wiring issues in residential and commercial properties.
Lighting Installation
Installation of recessed lights, pendant fixtures, and general lighting upgrades for homes and businesses.
EV Charger Setup
Electric vehicle charging equipment installation for residential garages and commercial warehouse facilities.
Electrical Panel Upgrades
Main breaker panel replacements and power capacity upgrades to support modern electrical demands.
New Construction Rough-In
Complete electrical rough-in wiring for new residential and commercial building projects.
Power Line Replacement
Main power line and service entrance cable replacement, including utility connection coordination.