Commercial electrical
Commercial Electrician in Bakersfield, CA
Blake's Electrical LLC is a licensed California C-10 electrical contractor (CSLB #1159494) doing commercial electrical work throughout Bakersfield and Kern County — tenant improvements and build-outs, new construction, power distribution, three-phase equipment connections, lighting and controls, and the service calls that can't wait until Monday.
Licensed California C-10 Electrical Contractor · CSLB #1159494

What this covers
- Tenant improvements and build-outs
- New construction and light industrial
- Commercial lighting and lighting controls
- Power distribution and panel work
- Three-phase systems and equipment connections
- 120/208V and 277/480V systems
- Dedicated circuits for commercial equipment
- Commercial service upgrades
- Troubleshooting and commercial service calls
- Coordination with general contractors, inspectors and the utility
Tenant improvements and build-outs
Most commercial electrical work in Bakersfield is a tenant improvement: a space that was one thing becoming another. The lighting layout changes, the equipment changes, and the panel that fed the last tenant almost never lands where the new one needs power.
We take TI work from demolition through final inspection — reworking existing circuits, running new ones, setting lighting and controls, feeding the new tenant's equipment, and getting it signed off so the space can open.
- Demo and safe removal of abandoned circuits
- New branch circuits, dedicated circuits and equipment feeds
- Lighting layouts, fixtures, emergency and exit lighting
- Panel additions, sub-panels and load calculations
- Rough-in, trim and final — coordinated to the build schedule

The buildings we work in
Different commercial spaces fail in different ways, and the electrical scope follows the building type more than the square footage.
- Retail — lighting, signage circuits, POS and back-of-house power
- Restaurants — hood and make-up air interlocks, kitchen equipment circuits, walk-in and prep-line power
- Offices — workstation power, lighting controls, server and network rooms
- Medical and dental — dedicated circuits for imaging and chair equipment, clean power, exam-room lighting
- Warehouses and distribution — high-bay lighting, dock power, equipment feeds
- Light industrial — machine hookups, control power, distribution
Power distribution, three-phase and equipment connections
Commercial buildings run on service most homes never see. We work in both of the common commercial configurations — 120/208V and 277/480V — and the three-phase equipment that lives on them.
That covers the whole path: service and distribution gear, transformers and sub-panels, feeders, disconnects, and the final connection to the machine itself. When a new piece of equipment arrives with a nameplate nobody has read yet, that is the call to make before it is delivered, not after.
- Three-phase feeders, distribution panels and sub-panels
- Transformers and step-down for 120/208V loads on a 277/480V service
- Disconnects, starters and equipment terminations
- Load calculations before adding a major piece of equipment
- Dedicated circuits sized to the nameplate, not to what's nearby
Commercial lighting and controls
Lighting is usually the largest single electrical load in a commercial building and the first thing a customer notices about the space. It is also where the fastest payback lives — an LED retrofit cuts the load and the relamping that goes with it.
We handle interior and exterior lighting, parking-lot and site lighting, emergency and exit lighting, and the controls layer on top: occupancy sensing, daylight response, and time-based control.
Service calls and troubleshooting
When a commercial circuit goes down, something stops earning. We take commercial service calls across Kern County and answer around the clock for emergencies — a tripped main, a dead leg on a three-phase feed, a piece of equipment that keeps taking its breaker out.
Troubleshooting is diagnostic work, not parts-swapping. We trace the fault to its actual source and fix that, so the same call doesn't come back in a month.
Working with your GC, inspector and utility
Commercial jobs have more people on them than residential ones, and most of the delays are coordination rather than electrical. We work to the general contractor's schedule, pull the permits our scope needs, and are on site for inspection rather than leaving the GC to explain our work.
Where a scope touches the utility — a new service, a service upgrade, a meter relocation — that coordination starts early, because the utility's timeline is the one nobody can compress.
Common questions
Related services
Tenant Improvements & New Construction
Commercial build-outs, tilt-ups and ground-up construction — underground and rough-in through trim, final and inspection.
Read morePanel & Service Upgrades
100 to 200 amp service upgrades, panel replacement, sub-panels and load calculations — permitted, inspected and coordinated with the utility.
Read moreRepair & Troubleshooting
Breakers that keep tripping, flickering lights, dead outlets, burning smells — traced to the actual fault and repaired, day or night.
Read moreNeed a quote for commercial electrical?
Call (661) 677-9900 or send the details and we'll come back to you with a real number. 24/7 emergency service across Bakersfield and Kern County.