Standby Generac & Kohler generators sized and installed. Available 24/7 across Northeast Texas.
When the next ice storm or summer thunderstorm knocks the grid down across Bowie County, the homes with a properly installed standby generator keep the lights on, the freezer cold, and the well pump running. Liberty Electric is a Generac and Kohler installer serving New Boston, Simms, Texarkana, and all of Northeast Texas. We size your generator to what you actually need to keep running — not what some online calculator guesses — and we handle the permit, gas line coordination, transfer switch, and SWEPCO or Bowie-Cass notification. Call (903) 628-9720 to get a free generator installation quote in New Boston TX.
From quick fixes to full system replacements, here is what we handle most often for New Boston customers.
Northeast Texas gets hit hard by ice, wind, and lightning — a standby generator removes the worry.
A whole-home or partial-home generator keeps your office, internet, and HVAC running through any outage.
Oxygen concentrators and CPAPs need uninterrupted power — we prioritize these circuits in the transfer switch.
Rural homes around Simms and De Kalb lose water without power. A 240V well pump circuit is a priority load.
We service and repair Generac, Kohler, Briggs, and Champion units across Bowie and Cass County.
Tired of rolling out the portable in the rain? We swap you to an automatic standby unit.
Restaurants, gas stations, and clinics keeping critical systems alive during outages.
Oil, filters, battery, and load testing on a yearly schedule so it actually works when you need it.
Generac, Kohler, Briggs & Stratton, Champion, Square D and Siemens transfer switches
We walk the home, count your real loads, and size the generator correctly — usually 14kW to 26kW for residential.
Concrete or composite pad, gas line coordination with your propane or natural gas supplier, transfer switch tied into your panel.
We start it up, run it through a real outage simulation, and walk you through monthly self-tests.
"Shane and his crew were top notch! He built a porch and double garage for us. He kept us informed on supply delays, days they would be here or not. I definitely recommend them."
"Liberty Electric was referred by LiveWire Electrical. This ice storm has caused several needed business to be ice/snowed in. Liberty Electric (Shane) and Team responded in the most appropriate time considering the current elements. A tree landed on the roof. Proceeded to the ground along with 6 electrical lines. The tree damaged the Conduit Wire Meter Base, Weatherhead, and much more. My repairs were fixed carefully & quickly. Respect/Patience was indeed Displayed — Liberty Electric will most certainly be used for future projects. Thank You!"
"Upon contacting Liberty, the on-site review of the work and quote was timely and very reasonable cost. The two electricians that handled the installation of utility room LED lights were very respectful and were on task the entire time. Answered all my questions and explained the installation process. I would highly recommend Liberty Electric."
"Shane and his team were very professional, on time and knowledgeable. They helped us get our whole home standby generator hooked up on a very short notice, I can't thank them enough and definitely recommend them! I will be using Shane with any future electrical needs."
"I have used Liberty Electric for two projects now. They first ran electricity to my shop building and installed lights. Today they installed new lighting all around our home! They have lit up our little spot in the world! Outstanding workmanship, very knowledgeable and put up with me changing my mind about where I wanted this light or that one! They are always very professional and friendly!!!"
Standby generators are not glamorous — until the power goes out for three days and your neighbor is running an extension cord to their fridge while you are watching TV. We install hundreds of generators across Northeast Texas because we live here too, and we know what an August thunderstorm or a January ice event does to the grid in Bowie and Cass County. A correctly sized, properly maintained Generac or Kohler unit is the difference between a story you tell at work and a story you would rather not relive. Our generator team covers New Boston, Simms, Texarkana, Atlanta TX, De Kalb, Hughes Springs, Hooks, Wake Village, and all surrounding Bowie and Cass County communities.
Explore our service areas:
Most homes in the 1,800–2,800 sq ft range with central AC do well with a 22kW Generac. Smaller homes can run on 14kW; larger homes with shops or multiple AC units may need 26kW or larger. We do a free load calculation before quoting.
A turnkey 22kW Generac install with transfer switch typically runs $9,500 to $14,000 in Bowie County depending on gas line distance, pad work, and electrical complexity. Propane setups cost a bit more due to tank coordination.
Yes. We service and repair Generac, Kohler, and Briggs standby generators across New Boston, Simms, Texarkana, and surrounding areas — including annual maintenance.
Yes, when properly maintained. Our install includes a cold-weather kit and we recommend annual service so the battery and oil are ready for winter.
Available 24/7 across New Boston, Simms, Texarkana, and all of Northeast Texas. Licensed, insured, and rated 4.9★ on Google.
Liberty Electric LLC & Construction is based in Simms, TX with a second location in New Boston, serving all of Bowie and Cass County 24/7.