Sartell Electrical Services, Inc. is a full-service electrical contractor based in Reading, MA, proudly serving Greater Boston for over 40 years. We handle residential, commercial, industrial, healthcare, and telecommunications electrical work: panel upgrades, rewires, EV chargers, and lighting for homes, plus fit-outs, three-phase power, and preventive maintenance for businesses. Licensed and experienced, our team works to NFPA and OSHA standards across Essex, Middlesex, and Norfolk counties. From a single repair to a large commercial project, we deliver dependable workmanship and responsive local service. Contact us for a free estimate.