Core Electrical Services LLC

Core Electrical Services is a commercial and residential electrical contractor covering electrical, fire alarm and burglary and security installation and repair. The company is currently focused on hardwired fire alarm, burglary and security camera system installs, and it also recommends and installs standby power generating systems for homes and businesses.

Core was established as an LLC in 2015 under the name D'Alio Electric LLC, and longtime employees Mike and Michaela took ownership in 2021 before the company was renamed in late 2023. The firm holds state credentials in Massachusetts, New Hampshire, Maine, Rhode Island, Connecticut and Vermont, and it works closely with customers from the initial consult through final sign-off. The company is located at 149 Uxbridge Road in Mendon.