Generator Sales and Service


Your generator is vital for keeping your business and facilities operational when disaster strikes. When an emergency takes out your power a commercial generator is what gives you the peace of mind that your facility will keep running smoothly. 

That’s the peace of mind you need in order to focus on running your operations smoothly day-to-day. 

We at PowerTech understand the high value you place on keeping your business operational even when there is a power loss. 

Buy a Commercial Generator 

PowerTech has commercial generators for sale and is the midwest’s leading provider of BlueStar and Kohler commercial grade generators.  BlueStar and Kohler are leading commercial generator brands and our team knows the right questions to assist facility managers and business owners in choosing the best commercial generator for your needs. 

Choosing a large commercial generator is an important step in protecting your facility and can feel daunting. As leaders in power generation in the midwest, we put our full expertise behind you, our customer, in order to ensure you have all the right information to choose the perfect generator for your facility with confidence.

 Contact us today for a free consultation.

Generator services

  • Monthly/semi-annual inspections that include:
    • Controls
    • Exhaust systems
    • Fuel storage components
    • Cooling system
  • Oil change
  • Filter change
  • Cooling system service
  • Load bank testing
  • Emergency service

 “PowerTech has the experts to install new generators of any kind from start to finish.”

Commercial Generator Maintenance Plans

You know that your generator has to be ready at a moment’s notice to pull you through a sudden power loss. Preventative maintenance is key to protect your investment. 

PowerTech offers peace of mind with consistent maintenance of your commercial generator.  PowerTech is one of the region’s only premier generator service companies in Nebraska and in Iowa.  

Each of our generator service plan offerings is created to keep your generator operating at peak performance when you need it most.

My experience with Emergency Power Systems knows the importance of timely repairs. PowerTech always met or exceeded our facilities expectations. Personnel were always friendly and professional, they would educate our staff on common issues or concerns. This kind of service is hard to find from big corporate organizations. However, PowerTech is small enough to care and big enough to provide the appropriate service.

Our team of generator technicians are highly skilled power generation specialists and we are proud to service all makes and models of commercial generators. Contact us today for a free consultation


What are the benefits of having PT do installation vs someone else?

PowerTechs team offer full service with  factory certified installation and warranty. We also offer superior customer and operator training as well as continued full product support after the sale.   

How long does installation take?

We work to get your emergency power source installed and running as quickly as possible. There are multiple factors to consider for each project including regulation requirements, fuel requirements, location, size, loads and run time etc. When we work together we will make timelines as clear as possible throughout the process. 

Will you install or service any brand or model of generator ?

Our team is able to service a generator from 20Kw to 2,000Kw independent generators.

This includes

  • Caterpillar
  • Cummins
  • HiPower Systems
  • Taylor Power
  • Generac 
  • Kohler
  • Aksa
  • SDMO
  • Multiquip

If you are unsure please give us a call to discuss. 

Do you have dedicated generator techs?

Yes, we have specialized, and fully dedicated generator service techs trained specifically in power generation.

Do you offer recurring contract service plans?

Yes, we offer recurring service plans designed to fit your facilities needs. This ensures your equipment is always at the ready.

Do you sell transfer switches?

 Yes, we sell transfer switches and would be happy to discuss the best options for you.  

Do I need to follow NFPA 110 guide lines?

Following the correct guidelines, especially when you facility power system is integral to life support systems, is always a top priority for our team and we are here to help you navigate through these questions.

We are here to answer all of your commercial and large generator needs. Get in touch to discuss your requirements. 

24/7 Emergency service

No matter when the unexpected happens, our electronic real-time dispatching system means that our certified technicians are there. Quickly.

Electrical Service Area

Emergency Service Area

Omaha and Council Bluffs Metro

At PowerTech you have interaction with decision makers. I appreciate the direct communication and immediate response. They allow us to keep moving and the relationships are solid. 

GeneRATOR Dealer

TransFER Switch Dealer

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