Oak Ridge Electrical

Oak Ridge Electrical describes its work on its website as electrical systems for businesses and homes, from facility upgrades to whole-home generators and new build-outs, and says it has been in business for 10 years. Justin K Marceau's New Hampshire electrician license, number 15117, is active on the state registry. On Google the company holds 5 stars from 21 ratings, and its Better Business Bureau grade is A+. A 2023 customer said Justin's team installed a whole house backup generator, the transfer switch and the DLM in approximately 6 hours. That 2023 customer said the process started on 3/25/23 and the generator was installed, inspected and running on 4/29/23. A 2023 customer said Justin and team handled the electrical for an in-ground pool installation, from grounding to bonding to panel work, and worked with inspectors, the pool company and the hardscape company. A 2022 customer said Justin installed an electric vehicle charger, a sub-panel and a generator input at the home, at a price lower than other electrical contractors in the area. A 2023 customer said Oak Ridge wired the new construction on a new second floor in about 2 days. That 2023 customer also said Justin corrected the mistakes another electrician had left, including buried wires and live wires. A 2023 customer said Justin installed dimmers throughout a gut-renovated house and showed how to adjust their limits behind the switch plate cover. A 2023 customer who remodeled a basement into a one-bedroom apartment said Justin Marceau and his team completed the job on time. Businesses call too. A 2023 customer said Justin came by a pizzeria within the hour, fixed a hood vent issue that same day and came back the following week to make sure everything was working properly. A 2022 customer said Oak Ridge diagnosed and fixed a lost phase in less than an hour. A 2025 customer said Justin was quick and communicative during electrical work at their business and had been able to help as soon as same day.