Commercial Electrical Contractor · Kansas City
Powering progress
with integrity.
ThreeCo delivers reliable electrical services for commercial new construction, lighting upgrades, and service work across Missouri and Kansas. Licensed, insured, and trusted by the region's leading builders, businesses, and institutions.
What we do
Built for commercial work.
From ground-up construction to ongoing service, ThreeCo handles the electrical systems that keep your business running.
New Construction
Full electrical design and installation for commercial builds — warehouses, offices, retail, and institutional projects.
Learn more →Service & Maintenance
Troubleshooting, repairs, panel upgrades, and ongoing maintenance contracts for commercial facilities.
Learn more →Lighting & Renewable
LED retrofits, lighting design, and renewable energy solutions that cut costs and modernize your space.
Learn more →Licensed & Insured
Fully licensed in Missouri and Kansas.
Commercial Focus
Built around the needs of businesses and contractors.
On Schedule
We hit deadlines and communicate when conditions change.
Direct Communication
Talk to people who actually run the work.
Master Electrician
Top trade licensure, on staff and signing off on every job.
Engineer-Led
Co-founded by an Electrical Engineer + Lighting Architect.
Meet Watt
Have a question? Watt's on it.
Watt is ThreeCo's AI assistant — trained on our services, service area, and how we work. Ask about scope, timing, or scheduling a walkthrough. Available 24/7.
Ready to power your next project?
Tell us what you're working on. We'll get back to you within one business day.