The gold standard for heavy-duty, industrial-scale commercial and emergency power.
When the load is a hospital wing, a data room, a manufacturing line or a municipal facility, Caterpillar is the name that comes up. Cat electric power systems cover diesel and gas generator sets, mobile units, switchgear and paralleling controls, automatic transfer switches and battery energy storage.
Projects at this scale are engineered, not just installed. We coordinate the site study, load calculations, fuel strategy, permitting and electrical integration so your emergency power meets the codes and the uptime your operation needs.
Each page summarizes what the manufacturer publishes and links to the official product page.
Caterpillar (Cat)Diesel Generator SetsCommercial and industrialCommercial / industrial generator setHeavy-duty diesel generator sets for emergency and standby power at commercial and industrial sites.Details 
Caterpillar (Cat)Gas Generator SetsCommercial and industrialCommercial / industrial generator setNatural gas generator sets for commercial sites that prefer a pipeline fuel supply.Details 
Caterpillar (Cat)Switchgear & ATSSystem controlsControls and transfer equipmentThe controls that make multi-unit and large-site emergency power work as one system.Details We coordinate Cat generator projects for commercial and industrial sites, including site study, permitting, pad and fuel, electrical integration and commissioning with the Cat dealer.
It depends on run-time needs, fuel availability, local rules and noise. We walk through the tradeoffs with you.
Yes. Multi-unit systems and switchgear are part of larger projects. We bring in the right engineering for them.
Music City Generator is an independent installer. Brand and product names are trademarks of their owners and are used for identification only. Specifications come from each manufacturer's official website at the time of writing and can change, so confirm current models and terms with the manufacturer or with us. Product images on this site are representative illustrations, not photographs of a specific unit.
Featured brandHome standby leaderGeneracThe best-known name in home standby power, with a huge service network and sizes from compact to whole-estate.See the brand 
Featured brandQuiet, premium home powerKOHLERKnown for quiet, refined residential performance and engines built to commercial standards.See the brand 
Industrial durability, solid valueCumminsTrusted for industrial durability, dependable commercial operations and solid value, with a quiet compact home line.See the brand 
Budget-friendly, space-savingBriggs & StrattonBudget-friendly, space-saving home standby units and reliable backup for small businesses.See the brand Tell us about your property. We will compare Caterpillar (Cat) with the alternatives for your loads.
Or call (615) 357-7797.
