Electrical
Main Service Panel Upgrades & Circuit Breakers
If you're having circuit breaker trouble, we're here to help!
Circuit Breakers & Main Service Panel Upgrades in Maryland, Pennsylvania & West Virginia



Modern families rely on electrical appliances and devices now more than ever before. In fact, the demand is so great that your home may not be capable of handling the amount of power you need. The best way to solve this common problem is to upgrade your main electrical panel. At Larry & Sons, we offer main service panel upgrades and circuit breakers in Hagerstown and the surrounding areas, and we can make sure you have all the power you could ever need.
Even homes built just a decade ago were not designed to accommodate all the electric devices we rely on every single day. We have electrical devices and appliances in just about every room of the house, and it’s important to make sure your home can handle the load.
By upgrading your main electrical panel, you ensure that it’s capable of delivering power in a safe and effective manner. If you are planning an addition or renovating your home, you will likely need a panel upgrade to provide enough power to the newly added circuits. Upgrading your main service panel also allows you to:
- Install additional outlets and switches
- Reduce the draw on overloaded breakers that trip frequently
- Reduce overcrowding on outlets
- Provide sufficient power for large electric appliance
- Provide power for additions and remodeling
At Larry & Sons, our Hagerstown electricians have the knowledge and experience to upgrade any electrical panel safely and effectively. We can also help with installing and upgrading circuit breakers to protect your home from electrical overloads and short circuits.
As your Hagerstown electrician, we are here to help with all of your main service panel upgrade and circuit breaker needs in the Hagerstown area. To schedule an appointment, please contact us today by calling 301-733-5428, or filling out a contact form here!
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4.9 Stars | 2,000+ Reviews

















































































































Just bought my house literally a week ago and have already met 3 of your wonderful technicians (2 heating and 1 plumbing). They are polite and personable, and I feel like I can trust that they are doing what is best for my home… not just for the company’s bank account. That is difficult to find in any type of Service Company. Thank you!
Josh was wonderful. We just bought a house that needs a lot of work, and the heating systems were no exception. He looked everything over and gave me several options for the amount of work that needs to be done. I felt he was honest and sincere in his diagnosis of my many issues, and in trying to figure out the best options, while still remaining economical. He was very polite and personable as well. Thanks Josh!

















































































































“Thank you so much to everyone from Larry and Sons. Everyone I deal with on the phone is always great; Amy-Jo and Heather are always so nice. I called in with a broken water line emergency; Rich came out quickly and got me a temporary water line set
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