Electrical and general contracting, done right the first time.
I'm Josh, a licensed residential electrical contractor, hands-on builder, and volunteer firefighter serving the Gallatin Valley, Three Forks, and the towns around them. Wiring, new builds, remodels, and building corrections, with one person to call and one person on site.
Taking requests
What do you need help with?
Tap the closest one. It opens a short request form with that already filled in, so you only add your address and a time.
- Something isn't workingTripping breakers, dead outlets, flickering
- Panel or power upgradeMore capacity, old fuse box, breaker panel
- Lights, fans, outletsAdd or replace, new circuits
- Generator, sauna, hookupDedicated circuits and hookups
- Off-grid solar or batteryCabins and remote property
- New home or buildFull-size houses, start to finish
- Cabin or outbuildingShops, garages, guest houses
- Remodel or additionKitchens, baths, finish work
- Fix inspection issuesBuilding corrections and code items
- Stairs, decks, railingsBuilt and repaired
- Insurance claim repairWater, fire, storm damage
- Commercial projectTeamed with Brilliant Electric LLC
- Not sure? Describe itTell me in your own words
Clean, code-compliant wiring that works on day one.
Service, remodel, and new-construction electrical for full-size homes, cabins, and outbuildings. Residential work is handled by JMB directly. Commercial projects go through our partner, Brilliant Electric LLC.
Panel upgrades
Replace worn, undersized, or unsafe panels.
Remodel and addition wiring
Rough-in through trim-out, coordinated with the build.
Recessed lighting and fixtures
Cans, ceiling fans, and under-cabinet lighting.
Outlets, switches, new circuits
Added capacity where you need it.
Sauna and heater circuits
Dedicated feeds, controllers, and lighting.
Troubleshooting and repair
Tripping breakers, flickering lights, dead circuits.
Smoke alarms and water heaters
Alarms swapped and tested. Faults found and fixed.
Generator hookups
Inlets and transfer switches for backup power.
Off-grid solar and battery
Ground-mount and battery systems for cabins.
Emergency response
Call and ask about same-day availability.
Electrical work
Tap a photo to enlargeInfrared sauna panels in a cedar room Sauna controller and timer, mounted and wired Electric sauna heater install Recessed lighting on a cedar ceiling Rough wiring and lighting during the build Recessed lights and a ceiling fan
From the first cut to the last piece of trim.
I run the whole job, from new houses to remodels to building corrections: scope, schedule, the trades, and the finish. I do much of the work myself and bring in trusted subs where it makes sense, and I stay on site while it moves.
New home construction
Full-size houses, from foundation to move-in.
Cabins and outbuildings
Full-finish cabins, garages, and shops.
Remodels and additions
Whole-house remodels, kitchens, baths, and basements.
Building corrections
Fix code issues, failed inspections, and past work done wrong.
Finish carpentry and trim
Casings, baseboard, doors, and custom wood trim.
Ceilings, walls, and flooring
Tongue-and-groove, shiplap, drywall, and plank floors.
Bathrooms and showers
Surrounds, vanities, and the details around them.
Stairs, decks, and railings
Built from wood, or custom steel fabricated and welded.
Insurance restoration
Repairs after water, fire, or storm damage.
Coordinating the trades
Plumbing, HVAC, and others scheduled and supervised.
Dealing with an insurance claim?
I handle the electrical and the rebuild together, so you have one contractor to talk to instead of three. Call and walk me through the damage.
Construction work
Tap a photo to enlargeCabin interior: cedar ceiling, shiplap, new flooring Kitchen and living area, finished Shiplap walls with stained wood trim Bathroom with vanity, shower, and wood trim Shower surround with custom wood trim New entry steps and railings
No surprises on the bill.
Call or text
Tell me what's going on. Photos of the panel or the problem help a lot.
Free estimate
I come out, look at the work, and ask questions before I price anything.
Written scope
You get what's included and the price in writing before we start.
Work and walkthrough
I'm on site overseeing the work, then we walk it together when it's done.
$39 a month. Go to the front of the line.
JMB Priority Member
$39 per month · month to month
For homeowners who want one electrician and builder they can count on, with scheduling and service-call perks that non-members do not get.
- Priority scheduling for service calls and projects, ahead of non-members
- Free trip within 30 miles, and a discounted trip fee beyond that
- Yearly electrical safety check of your panel, outlets, and detectors
Josh Brigham, owner.
I've been in the electrical trade since 2016, starting as an apprentice and moving up to journeyman and foreman. I've run crews on multi-unit installs and large residential remodels, and I led maintenance and scheduling for an apartment portfolio in Bozeman before starting JMB Enterprise in 2025.
Since then I've added general contracting, so the same person who wires your project can build it. I use a small network of trusted subcontractors for the trades I don't do myself, and I stay on site to keep the work moving and the standards up. Outside the job, I'm a volunteer firefighter, and I also weld and fabricate custom steel.
Straight about scope
My own electrical contractor license is residential. For commercial work, JMB is teamed up with Brilliant Electric LLC, so we cover a broader scope, including commercial, with one call to start.
Where I work.
- Three Forks
- Bozeman
- Belgrade
- Norris
- Livingston
- Big Timber
- Boulder
- White Sulphur Springs
- Gallatin Valley
Not on the list? Ask. I'll tell you if it's a reasonable drive for the job.
Quick answers.
Can you come out today?
Often, yes, depending on my schedule. Tap "Schedule a service call today," tell me what's going on, and I'll confirm by call or text. If something is sparking, smoking, or burning, call right away, and call 911 first if there is fire.
What does a free estimate include?
I come out, look at the work, and ask questions before I price anything. You get the scope and the price in writing before we start.
What days do you do visits?
Monday and Wednesday through Saturday, 8 to 5 Mountain Time. Tuesdays are for bidding and paperwork. For anything urgent, call.
Do you do commercial electrical?
Yes, through a partner. My own license is residential, and JMB is teamed up with Brilliant Electric LLC to cover a broader scope, including commercial. Call or send a request and say it's commercial, and I'll tell you how we'll handle it.
Can you handle an insurance claim repair?
Yes. I do restoration work. Put the insurance company and claim number on the request form and I'll scope the repair from there.
What should I send with my request?
Your address, what is happening, and a photo of the problem. For electrical, a photo of your panel with the door open helps a lot. Text photos to 406-223-8717.
How does the $39 membership work?
It's month to month. Members get priority scheduling, a free trip within a 30-mile radius (discounted beyond that, depending on distance), and a yearly electrical safety check. See the details.
Tell me what needs wiring or building.
406-223-8717 jmb.enterprise097@gmail.comHave this ready when you call
- The address and what's happening there
- When it started, and whether breakers are tripping
- A photo of your panel with the door open
- Whether an insurance claim is involved
- A good time for me to come out