WHO WE ARE
\ WHO WE ARE
Grounded. Scalable. Proven.
Jefferson is a turnkey Commercial Solar Builder for your next commercial project. Our in-house team brings the energy from design to build to maintenance. No sub delays. No surprises. Built to deliver.
\ HOW WE WORK
No SUB handoffs.
No confusion.
No surprises.
Solar system design
Smart, scalable systems tailored to your site and energy goals.
Battery storage integration
For projects that need resilience, backup, or load-shifting.
Procurement
Bankable tech from trusted suppliers, no supply chain guesswork.
O&M
Ongoing maintenance and monitoring to keep systems performing for the long haul.
Construction
Field-tested crews that deliver clean installs on schedule.
Interconnection & Commissioning
Utility coordination, testing, and final approvals to get your system online and performing.
\ MEET THE TEAM
We bring the energy.
We deliver on our word.
We’re electricians, engineers, husbands & wives, friends, and craftsmen. If our name is on the work, the work was done right, the work was done fair, and the system works.
Joel Walsman
Founder, Partner, Master Electrician
Years in trade:
20
Certifications:
Multi-state master electrician
Samuel Dillon
Director of Operations
Charles Johnson
Lead electrician
Micah Faulkner
Solar AC LEAD
Cliff Spangler
Electrical Foreman
Alec Surridge
Solar Lead
James Harbert
Solar specialist
Cody Van Ooyen
Solar Foreman
Rob Walsman
Solar Sales Account Manager
Kalman Valastek
Warehouse and Material Logistics Manager
OUR happy
customers
OUR happy customers
\ TESTIMONIAL
“They showed up when they said they would, worked hard every day, and left us with a solar system that’s built right.”
testimonial 03
\ TESTIMONIAL
“Jefferson Energy kept the site clean, stayed on schedule, and the system’s been running without a hitch since day one.”
Testimonial 02
\ TESTIMONIAL
“We will use Jefferson Energy again... The team they sent was an asset to the company and to us. They were professional and honest in the work they provided.”
Testimonial 01
\ TESTIMONIAL
"Jefferson Energy made the whole process simple and stress-free. From the first call to the final walkthrough, their communication was excellent and their work was top-notch. It’s rare to find a company that is this professional while still being so personable. I’ll definitely call them again for future projects."
Sarah M.
Indiannapolis
\ TESTIMONIAL
"The crew was incredibly respectful of our time and property. The installers were polite, professional, and took the time to answer every question we had throughout the process. We felt comfortable from start to finish. I would highly recommend Jefferson Energy for any electrical or solar work."
Herb G.
\ OUR EXPERIENCE
700+ builds
SINCE 2011
700+ Installs
IN-hoUSE TEAM
YOUR TURNKEY EPC
WE BRING THE ENERGY
NO GUess. all WORK.
SINCE 2011
700+ Installs
IN-hoUSE TEAM
YOUR TURNKEY EPC
WE BRING THE ENERGY
NO GUess. all WORK.
SINCE 2011
700+ Installs
IN-hoUSE TEAM
YOUR TURNKEY EPC
WE BRING THE ENERGY
NO GUess. all WORK.
SINCE 2011
\ COPYRIGHT 2025 JEFFERSON ENERGY