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DG SERIES NATURAL GAS GENERATORS

Smaller gensets that deliver reliable, EPA-certified power.

Natural gas diesel power systems tailored for small businesses Catipillar Machinary

20–100 kW Power Generators

Compact, efficient, and easy to install, these gensets deliver dependable natural gas power without demanding a large footprint. They're built for sites where space is limited but reliability still matters, offering EPA-certified standby power that's ready when you need it.

Use Cases:
  • Small retail locations and strip malls needing standby power for lighting, refrigeration, and POS systems
  • Commercial offices and small municipal buildings requiring standby power during outages
  • Remote or space-constrained sites where a smaller footprint simplifies installation
  • Small business owners looking for an affordable entry point into standby generation
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125–500 kW Power Generators

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Built for facilities where downtime isn't an option, these gensets provide uninterrupted power cost-effectively with lower emissions than diesel units. From commercial operations to infrastructure, such as water treatment facilities, the DG gensets are engineered to keep systems running, and with EPA non-emergency certification, they can generate revenue through demand response programs.

Use Cases:
  • Industrial and manufacturing facilities that have access to gas pipelines
  • Critical infrastructure sites (hospitals, data centers, water treatment) needing dependable standby power
  • Commercial properties enrolled in demand response programs to offset peak utility costs
  • Municipal and large-scale facilities requiring both emergency standby and non-emergency operating flexibility

Ready for Dependable Power?

We're here to help you find the right generator for your application. Contact us using the button below, and we'll be in touch to provide a power solution that fits your project.

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For more than 75 years, Cleveland Brothers has been the trusted partner for industries across Pennsylvania, Northern West Virginia, and Western Maryland. Backed by the strength of Caterpillar, our company covers everything from heavy equipment, generators and air compressors to lifts, light towers and temperature-control systems. What sets us apart is not just the equipment, but the support behind it—24/7 service, local technicians who know your business, and the scale to deliver solutions when and where you need them. Whether you’re managing a facility or running the jobsite, you can count on Cleveland Brothers to keep operations moving without compromise. 

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Field Technicians Across the Region

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Years Serving Critical Industries

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Fully Equipped Service Trucks for Onsite Repairs