Commercial Electrician
in Sonoma County

Reliable Commercial Electrical Services

Sonoma County businesses need an electrical contractor who understands the unique demands of commercial properties — from the wineries and tasting rooms of Healdsburg and Sonoma, to the retail shops and restaurants of downtown Santa Rosa and Petaluma, to the offices and warehouses of Windsor and Rohnert Park. Eleos Electric provides complete commercial electrical services backed by 35+ years of experience, CSLB licensing, and the responsiveness that businesses require.

We understand that electrical issues cost your business money through lost productivity, uncomfortable customers, and safety compliance risks. That's why we offer same-day service for urgent commercial repairs, flexible scheduling to minimize business disruption, and 24/7 emergency service for after-hours situations. Our commercial clients range from single-location shops to multi-building commercial properties across Sonoma County.

New Construction Wiring

We provide complete electrical systems for new commercial construction, from initial design collaboration with your architect and general contractor through rough-in, trim-out, and final inspection. Our commercial new construction services include power distribution, lighting systems, data/communication conduit, fire alarm wiring, emergency lighting and exit signs, dedicated equipment circuits, and three-phase power installations.

We've wired new commercial buildings throughout Sonoma County, including retail spaces, professional offices, restaurants, production facilities, and agricultural buildings. We coordinate closely with general contractors, plumbers, HVAC contractors, and fire sprinkler installers to ensure the electrical work proceeds smoothly within the construction schedule.

Tenant Improvements & Build-Outs

When a new tenant moves into an existing commercial space, the electrical system almost always needs modification. We handle tenant improvement (TI) electrical work including new partition walls with outlets and switches, dedicated circuits for commercial kitchen equipment, updated lighting layouts, additional power for server rooms and point-of-sale systems, and compliance upgrades to current code requirements.

For Sebastopol and Petaluma retail conversions, downtown Santa Rosa office build-outs, and Healdsburg tasting room renovations, we deliver TI electrical work on tight timelines because we understand that every day of construction is a day your business isn't generating revenue.

Commercial LED Retrofits

Upgrading your commercial lighting from fluorescent to LED can reduce your lighting energy costs by 50-70% while improving light quality for employees and customers. We perform complete LED retrofits for offices, retail spaces, warehouses, parking lots, and exterior signage. Many commercial LED retrofits qualify for PG&E rebates, and we help you apply for these incentives to reduce your project cost.

Our commercial LED solutions include troffer replacements, high-bay warehouse fixtures, exterior wall packs, parking lot pole lights, and sign lighting. We also install occupancy sensors, daylight harvesting controls, and programmable timers to maximize energy savings beyond the LED conversion itself.

Code Compliance & Safety Upgrades

Commercial properties must meet stricter electrical codes than residential buildings. If your business is undergoing a change of use, a major renovation, or a fire department inspection, you may need electrical upgrades to meet current code. We perform code compliance assessments and upgrades including emergency lighting and illuminated exit signs, fire alarm panel connections, GFCI protection in required areas, arc fault protection, proper circuit labeling, and accessibility-compliant switch and outlet placement.

Maintenance Plans

Proactive electrical maintenance prevents costly emergency repairs and downtime. We offer scheduled maintenance plans for commercial properties that include annual panel inspections and thermal scans, connection tightening, breaker testing, emergency light and exit sign testing, lighting maintenance, and priority scheduling for service calls.

• New construction wiring
• Tenant improvements
• LED retrofits & rebates
• Code compliance upgrades
• Emergency lighting & exits
• Maintenance plans
• EV charging stations
• 24/7 emergency service