Business Details
50 Years
experience
Professional Electrical Services in Wheat Ridge, CO
Sin Jac Electric has served the Denver Metro area since 1976 as a family-owned and veteran-operated electrical contracting business. Our commitment to integrity and reliability has earned us a reputation for delivering precise residential and commercial electrical solutions. We prioritize customer satisfaction through transparent pricing, with technicians compensated via salary rather than commissions to eliminate upselling. Licensed and insured professionals handle everything from emergency repairs to full-scale remodels, ensuring compliance with modern electrical codes. Our team's expertise spans EV charging installations, panel upgrades, and safety-focused wiring solutions for properties of all ages.Decades of experience serving Wheat Ridge, Lakewood, and surrounding communities have solidified our position as a trusted electrical service provider. Client testimonials consistently highlight our punctuality, clear communication, and meticulous attention to detail. We maintain rigorous quality control standards, evidenced by successful inspections and long-term client relationships. Our comprehensive services address both immediate electrical needs and proactive system improvements. This enduring dedication to technical excellence and customer-centric service continues to drive our success in the electrical contracting industry.
Services
Electrical Repairs
Panel Replacements
EV Charging Installations
Wiring Upgrades
Commercial Maintenance
Remodel Electrical Work
GFCI Installation
Lighting Upgrades
Electrical Inspections
Aluminum Wiring Repair
Details
- Year established: 1976
Highlights and features
- Family-owned since 1976 with salary-based technicians eliminating upselling
- Licensed and insured electricians with decades of local experience
- Specialized in modern electrical code compliance and safety upgrades
- Proven track record with 40+ years serving Denver Metro communities
- Customer-first approach with transparent pricing and clear communication
What people say
Professional and quality price
Safe and reliable employees
Top notch communication
Thorough and knowledgeable
Great customer service
Services
Electrical Repairs
Our licensed technicians diagnose and resolve electrical issues ranging from outlet malfunctions to complex system failures. We specialize in safe, code-compliant repairs for both modern and aging electrical systems. Emergency repair services prioritize rapid response while maintaining meticulous attention to safety protocols.
EV Charging Installations
We install Level 2 electric vehicle charging stations for residential and commercial properties. Our technicians ensure proper circuit integration and compliance with local electrical codes. Services include dedicated circuit installation and system capacity assessments for optimal charging performance.
Panel Replacements
Modernize aging electrical panels to meet current safety standards and capacity requirements. Our replacement services include load calculations and integration with existing systems. We specialize in upgrading older homes to support modern electrical demands safely and efficiently.
GFCI Installation
We install Ground-Fault Circuit Interrupter outlets in required locations like kitchens, bathrooms, and outdoor areas. These safety devices protect against electrical shock hazards in moisture-prone environments. Our technicians ensure proper placement and functionality testing for complete system protection.
Commercial Maintenance
Comprehensive electrical maintenance programs for commercial properties including system inspections and preventive maintenance. Our services ensure operational continuity while maintaining compliance with commercial electrical standards and safety regulations.
Questions
What is a GFCI outlet and where are they required?
GFCI outlets protect against electrical shock in moisture-prone areas. National Electric Code requires them in kitchens, bathrooms, garages, and outdoor locations.
Why do lights flicker and how can it be fixed?
Flickering lights often indicate circuit overload or incompatible LED dimmers. Our electricians can evaluate your system and install appropriate solutions.
What constitutes a dedicated electrical circuit?
Dedicated circuits power specific appliances like refrigerators and EV chargers. We assess your panel capacity to install these specialized circuits safely.
Why do circuit breakers trip frequently?
Overloaded circuits cause breakers to trip. Our technicians can install additional circuits to properly distribute electrical loads throughout your property.
What defines an electrical short circuit?
Short circuits occur when hot wires contact conductive materials, causing sparks and potential hazards. Immediate professional repair is required for safety.
