GSE has a full range of generator systems, each of which starts up within seconds of a power loss and then shuts down as soon as power is restored. We also carry products from several manufacturers; thereby providing you with the widest range of choice both in terms of price and capability. This combined with other generator services offered by Guerrera Electric keeps the lights on no matter what.

We are factory authorized in generator service and maintenance for most major brands of generator systems.  We offer a variety of generator maintenance plans to fit your units needs and your unique budget. This makes us stand out in the generator installation industry in PA and surrounding areas. 

GSE has extensive experience installing electrical service upgrades, additions, kitchens, baths, media rooms, finished basements...just about any electrical project you could undertake.

GSE has vigorously trained our staff to respond to this growing market. Our certified design/install team can help you navigate through the many available options, and help with the new Pennsylvania funding that is now available to home owners and businesses.

GSE provides customer friendly installation and service of both residential and commercial electric vehicle charging stations. Our fully certified and trained staff will help you decide exactly what EV charging station options you need to meet your situation.

Our line of custom indoor generators uses no gas, makes no noise, and produces no fumes.  We design these battery based backup systems to provide power for homes, apartments, condos, and businesses. Battery based backup systems provide power for hours, or even days.

GSE offers a full line of Briggs & Stratton Portable Generators. Portable generators can be a great option for those who wouldn't consider a standby generator system, during a power outage they can still keep your family and possessions safe.

GSE offers a variety of Solar Cleaning and Maintenance plans to meet your both your needs and budget!