Commercial electrical systems are the backbone of modern commercial spaces. At S-Line Contractors, we provide commercial electrical services throughout Los Angeles, Los Angeles County, and across Southern California, supporting commercial buildings, industrial electrical needs, and commercial properties of all sizes. For business owners, electrical reliability is a top priority—and we make sure the work is done right.
Commercial Electrical Solutions Built for Real-World Demands
Our team of licensed electricians and journeyman electricians deliver a wide range of services, from routine electrical maintenance to ground-up electrical construction, Tenant Improvement, and complex Commercial Electrical Projects. Every job is designed to meet both local codes and strict industry standards for safety, performance, and reliability.
Whether you’re upgrading lighting, remodeling interior layouts, or solving stubborn electrical problems, we tailor every project to the specific needs of commercial business owners and facility managers.
What We Do
Our commercial electrical services include:
Lighting Installation & Lighting Design
Modern lighting systems directly impact productivity, aesthetics, and energy costs. We install, replace, and upgrade commercial lighting for retail, offices, warehouses, and production environments. From planning and layout to fixture selection and controls—we handle all pieces of the design and install process.
Electrical Repairs & Troubleshooting
From faulty wiring to tripping circuit breaker issues, we diagnose and fix electrical issues before they disrupt operations. Fast response times reduce downtime and give you peace of mind.
Electrical Panel Upgrades & Power Distribution
Growing commercial spaces need higher loads. We design and install robust power distribution systems and perform electrical panel upgrades that comply with modern building codes and industry standards.
EV Charger Installation & Battery Energy Storage Systems
The push towards electrification continues to grow. We install EV charging stations, EV Charger Installation, and Battery Energy Storage Systems for parking structures, office buildings, mixed-use developments, car fleets, and more.
Surge Protection & Emergency Services
Protect mission-critical equipment from unexpected power outages and voltage spikes. Our Emergency Services keep businesses running and safeguard equipment from costly failures.
Electrical Wiring & Construction Services
From ground-up builds to tenant improvements, we perform all phases of Electrical Wiring, electrical construction, and commercial build-outs using UL-listed parts and compliant installation methods.
Industries & Facility Types We Serve
We support a broad mix of commercial and industrial environments, including:
- Office buildings
• Retail & shopping centers
• Manufacturing & production facilities
• Industrial warehouses
• Hospitality & hotels
• Mixed-use developments
• Parking structures
• Healthcare & medical spaces
• Commercial tenant spaces
• Breweries & food facilities
Coverage Across Southern California
S-Line Contractors serves clients across Los Angeles, Los Angeles County, and surrounding markets, including:
- Santa Monica
• Long Beach
• Orange County
• San Diego
• San Bernardino
Our regional familiarity with local codes, municipal permitting, and utility requirements ensures projects move efficiently from concept to completion.
Why Businesses Choose S-Line Contractors
With years of experience handling complex commercial electrical systems, we focus on:
✔ Customer satisfaction
✔ Clear communication & customer service
✔ Safe electrical work
✔ Budget-driven solutions
✔ Fast project timelines
✔ Compliance with local and national codes
✔ Reduced downtime for commercial spaces
Every project is delivered with a focus on compliance, safety, and longevity—giving you confidence that the work is built to last.
Tenant Improvement Specialists
TI work demands precision and scheduling coordination. We’ve completed numerous TI projects throughout Southern California, integrating power, lighting, controls, and related electrical scopes seamlessly with GC workflows.
We collaborate closely with architects, property managers, and building ownership to streamline scheduling and inspections.
Commercial + Industrial Capabilities
Electrical needs scale dramatically for industrial operations. Our Industrial Electrical Services support manufacturing, storage, and production facilities requiring stable loads, power distribution, and robust infrastructure.
