Tenant improvements & remodels
Coordinate lighting, receptacles and electrical changes with the way the space will be used. Share plans and other trades’ schedules early.
COMMERCIAL ELECTRICAL · WENATCHEE VALLEY
Power your business.
Plan the details.
Electrical work should fit the way your business operates. We help plan the scope, access and power interruptions before work begins.

Columbia Electrical provides commercial electrical installation, repairs and upgrades for businesses in Wenatchee, East Wenatchee and surrounding communities. Tell us about your space, equipment and operating hours so we can define the work and its effect on your day.
See our service area ↗WHAT WE CAN HELP WITH
Coordinate lighting, receptacles and electrical changes with the way the space will be used. Share plans and other trades’ schedules early.
Discuss interior, exterior and LED lighting upgrades, fixture locations and control requirements for your business.
Review equipment electrical specifications, circuit needs and available capacity before choosing a connection or upgrade.
Describe the affected equipment, symptoms and timing. Diagnosis establishes the problem before the repair scope is approved.
Review existing electrical capacity and proposed loads. The scope identifies utility coordination and any anticipated outage.
Plan installation around drawings, inspections, access and other construction work, with responsibilities documented in the proposal.
RECENT COMMERCIAL WORK
Rooftop HVAC connections, fused disconnects, transformers and EV charging infrastructure. Tap a photo for a closer look.









A BETTER WAY TO PLAN
A retail floor, office and occupied work area have different access needs. We ask who can authorize work, when equipment can be shut down and which areas need to remain accessible. Any proposed after-hours work is confirmed in the schedule.
Explore our complete customer process ↗SCOPE, PRICE & APPROVAL
Commercial pricing depends on the existing system, equipment requirements, circuit lengths, access, outage planning and permit or utility coordination. The proposal identifies scope, exclusions, payment milestones and schedule dependencies. Additional work or cost requires your approval.
We explain discoveries before they become surprises and ask for approval before additional work or cost.
BEFORE YOU BOOK
Clear answers to help you plan your next step.
We discuss your operating hours and access restrictions before scheduling. Any shutdown, after-hours work or phased installation must be agreed on for the project; availability is confirmed with the office.
We review the equipment specifications and the building’s electrical capacity before defining the circuit, connection and any panel or service changes. Send the equipment information when requesting a review.
Some projects require a planned outage. We explain the expected affected areas and scheduling dependencies in the proposal, and update you if discoveries change that plan.
Your proposal defines the electrical scope, price, exclusions, permit responsibility, anticipated outage and schedule dependencies. Larger projects also identify the deposit and billing milestones before authorization.
Yes. Our service area includes East Wenatchee, Cashmere, Leavenworth, Entiat, Chelan and nearby communities. Share the project address and scope so we can confirm availability.
LET’S TALK ABOUT YOUR PROJECT
Tell us your location, what you need and when you need it.
Monday–Friday · 8am–5pm