Business Details
Emergency
services
Trusted Electrical Services in Oswego, IL
Trinity Electrical Services, Inc. is a family-owned and operated business serving the Fox Valley area since 2003. With over two decades of experience, we specialize in residential, commercial, industrial, and institutional electrical services, including emergency repairs, generator installations, and EV charging solutions. Our team of licensed, bonded, and insured professionals adheres to OSHA compliance standards and holds Master Electrician certifications, ensuring top-tier workmanship.We pride ourselves on 24/7 emergency service with a one-hour response window, thorough background checks for all personnel, and a commitment to clean, efficient service. Affiliated with industry organizations like the Associated Builders and Contractors, Inc., we maintain an A+ BBB rating and serve communities across Aurora, Batavia, Naperville, and beyond. Customer testimonials consistently highlight our professionalism, reliability, and exceptional service quality.
Services
Residential Electrical
Commercial Electrical
Industrial Electrical
EV Chargers
Generators
Institutional Electrical
Emergency Services
Highlights and features
- 24/7 emergency service with 1-hour response time
- Licensed, bonded, and insured professionals
- 20+ years of local electrical expertise
- A+ rating with the Better Business Bureau
- Affiliated with Associated Builders and Contractors, Inc.
Associations and certifications
- OSHA Compliant
- Master Electrician Certified
What people say
Extremely professional
Neat and clean work
Knowledgeable and willing to answer questions
Best electricians
Efficient and professional
Services
Residential Electrical
Our residential electrical services include lighting installations, circuit repairs, and code corrections for homes in the Fox Valley area. We specialize in ceiling fan installations, surge protection, and electrical system upgrades while maintaining clean workspaces and offering 24/7 emergency support. All work comes with a parts and labor warranty.
Commercial Electrical
We provide commercial electrical solutions including panel upgrades, security system installations, and emergency lighting for businesses. Our team handles power distribution systems, life-safety components, and OSHA-compliant installations for offices, retail spaces, and industrial facilities across the region.
EV Charging Stations
We install Level 2 and Level 3 EV charging stations for homes and businesses. Our services include proper wiring, compliance checks, and integration with smart charging systems. We work with all major EV brands and ensure installations maintain manufacturer warranties.
Generator Services
We offer generator sales, installations, and maintenance for residential and commercial clients. Our services cover standby generators, portable units, and whole-facility systems using natural gas or diesel fuel sources to ensure uninterrupted power supply.
Emergency Electrical
Our emergency electrical services respond within one hour for urgent issues like power outages, electrical fires, and storm damage. Available 24/7, we handle critical repairs for homes, businesses, and industrial facilities with certified technicians.
People
Phil
Service Lead
Phil oversees electrical service operations with extensive field experience. He manages crews that consistently receive praise for efficiency and professionalism from clients in Batavia and Aurora.
Josiah
Consulting Electrician
Josiah provides expert electrical consultations for residential and commercial clients. His technical knowledge and customer-centric approach have earned strong recommendations from real estate agents in Lisle.
Questions
What electrical services do you offer?
We provide residential, commercial, industrial, and institutional electrical services including emergency repairs, generator installations, EV charging stations, and code compliance work.
Do you offer 24/7 emergency service?
Yes, we provide 24/7 emergency electrical services with a guaranteed one-hour response time for urgent issues.
Are you licensed and insured?
We are fully licensed, bonded, and insured electricians with Master Electrician certifications and OSHA compliance.
What areas do you serve?
We serve the entire Fox Valley area including Aurora, Batavia, Naperville, Oswego, Plainfield, and surrounding communities.
Do you install EV charging stations?
Yes, we install Level 2 and Level 3 EV charging stations for residential and commercial properties with proper permitting and electrical integration.
What payment methods do you accept?
We accept cash, personal checks, and credit card payments for our electrical services.
