Kansas City
Commercial Electrical Contractor in Kansas City
Based in Grandview, led by a Master Electrician, working across the metro and beyond since 2020.
ThreeCo is a commercial electrical contractor headquartered in Grandview, Missouri, founded in 2020 by Jason Strange, a Master Electrician, and Bob DeFries, who brings a background in electrical engineering and architectural design. We build, service and modernize the electrical systems in commercial buildings across the Kansas City metro — new construction packages, ongoing service and maintenance, LED retrofits, lighting design and commercial solar — and we travel for commercial work.
We take residential work too — any kind — across the Greater Kansas City metro.
What we do
Commercial electrical work in Kansas City.
New Construction
Full-scope electrical for new commercial builds — design coordination, power distribution, wiring and installation, lighting design, renewable integration, testing and commissioning.
Service & Maintenance
Troubleshooting and repairs, routine inspections, preventive maintenance plans, panel and breaker upgrades, and emergency response outside office hours.
Lighting & Renewable Energy
Custom lighting design, commercial LED retrofits, lighting controls, outdoor and landscape lighting, commercial solar and battery storage.
Industries
Industries we serve across the Kansas City metro.
Recent ThreeCo work spans:
- Office
- Retail
- Restaurant & hospitality
- Warehouse & industrial
- Church & institutional
- Education
- Healthcare
- Multifamily
- Municipal
We also subcontract for general contractors. If you are a GC bidding work in the metro and need an electrical sub, send us the drawings.
Recent projects
Recent commercial projects in Kansas City.
Vestis Warehouse
Kansas City, MO
Industrial-scale electrical work for a commercial warehouse build. Power distribution, lighting, and full-facility wiring delivered on schedule.
See the project →Country Club Christian Church
Kansas City, MO
A historic Kansas City church campus. Modern electrical systems delivered with care for the existing architecture, supporting worship, events, and daily operations.
See the project →Berkley Riverfront Park Path
Kansas City, MO
Pathway and landscape lighting for one of Kansas City's most-used public spaces. Built to handle the elements, the foot traffic, and the river breeze.
See the project →Inspired Play Cafe
Merriam, KS
A bright, kid-focused cafe in Merriam. Lighting and electrical built to handle high traffic, long hours, and the kind of place families spend their afternoons.
See the project →Reviews
What Kansas City clients say ↗
From ThreeCo's Google Business Profile, quoted as written. Open the heading to read them at the source.
★★★★★
We've done several projects with the team, and have been very pleased with the results. Brendon and the back office are great, and the guys in the field are always respectful and responsive.
★★★★★
Amazing working with Bob's team. They did great work, cleaned up after themselves and helped me out by working around our store hours. Bob went above and beyond getting us into the light fixtures that we wanted in our store. Was very happy with the service and work.
★★★★★
The team at 3 Co were great to work with. Jason and Bobby went to great lengths to make sure that we received great products. The service was best we have had. I highly recommend them for any and all electrical and lighting needs that you may have.
Service area
Where we work: both sides of the state line.
Our trucks cover the Greater Kansas City metro every week, on the Missouri and Kansas sides. For commercial work we travel — the metro is where we are most days, not the edge of what we take on.
Missouri side
- Kansas City, MO
- Grandview
- Lee's Summit
- Independence
- Raytown
- Belton
- Blue Springs
- Liberty
- Gladstone
- North Kansas City
- Riverside
- Parkville
Kansas side
- Kansas City, KS
- Overland Park
- Olathe
- Lenexa
- Shawnee
- Merriam
- Mission
- Leawood
- Prairie Village
- Lansing
Emergency
Emergency electrical service, outside office hours too.
Something failed and the building is down? Call (816) 730-9100. Our office hours are Monday–Friday, 8:00am–3:00pm Central; outside those hours the emergency line is answered at a higher after-hours rate, for any customer, commercial or residential. For anything that is not urgent, Watt is the fastest way to reach the right person.
Why ThreeCo
Why Kansas City businesses hire ThreeCo.
A Master Electrician on every job
Jason Strange, co-founder, holds the highest licensure in the trade. He is on staff and signs off on every job ThreeCo runs.
Design-led, not improvised
Co-founded by Bob DeFries, who brings a background in electrical engineering and architectural design. Distribution and lighting get designed, not improvised.
Direct communication
You hear from the person running your project. Real timelines, real numbers, and a call when conditions change.
Licensed, insured and bonded
We work across the Kansas City metro and the surrounding region. Licensing requirements vary by jurisdiction, so tell us where your site is and we will confirm we can cover it.
Visit us
3718 Robinson Pike Rd, Grandview, MO 64030
Office hours
Monday–Friday, 8:00am–3:00pm Central
Phone
(816) 730-9100
Email
[email protected]
Outside those hours, the emergency line is answered at a higher after-hours rate — call the number above.
FAQ
Questions we get from Kansas City businesses.
Are you licensed and insured?
Yes — licensed, insured, and bonded. We work across the Kansas City metro and the surrounding region; licensing requirements vary by jurisdiction, so tell us where your site is and we will confirm we can cover it.
Do you offer emergency electrical service outside office hours?
Yes. Our office hours are Monday–Friday, 8:00am–3:00pm Central. Outside those hours the emergency line is answered at a higher after-hours rate, for any customer, commercial or residential. Call (816) 730-9100. A maintenance agreement is not required — those are offered separately, for facilities that want scheduled preventive work.
Do you do residential electrical work?
Yes — any kind, across the Greater Kansas City metro. Service calls, panel upgrades, meter swaps, and new construction.
What area do you cover?
The Greater Kansas City metro on both the Missouri and Kansas sides — Grandview, Lee's Summit, Independence, Overland Park, Olathe, Lenexa and the rest of the list on this page. For commercial work we travel; tell us where the site is.
Do you work with general contractors?
Yes. ThreeCo subcontracts for general contractors on commercial projects. Send us the drawings and the schedule.
What size projects do you take on?
From single-circuit service calls to full-facility new construction electrical packages. If it's electrical, we can scope it.
Are estimates free?
Yes, unless the job needs a site visit to scope. Where a visit is required there is a trip charge, and it is waived if you move forward with the work. The fastest way to start is Watt, the chat button on this page; you can also call (816) 730-9100 or email [email protected].
Working on something in Kansas City?
Tell Watt what you need. It goes straight to the team, and we'll get back within one business day.
New customers: start with Watt and get 10% off your first job.