Tenant fit-outs, retail build-outs, lighting renovations, service upgrades and emergency generator systems for Baltimore businesses, property owners and general contractors. MBE/DBE certified since January 2025, licensed and insured, and open 24 hours, 7 days a week.
Baltimore is a short run up I-97 from our Annapolis shop. In the city, our focus is commercial work: storefronts and retail build-outs, office and medical tenant fit-outs, lighting renovations, service upgrades and emergency generator systems. We work as the electrical subcontractor for general contractors, and directly for property owners and businesses.
J Prime Electric has been MBE/DBE certified since January 2025, which can help general contractors meet participation goals on projects that require them. Our project list includes Chase Brexton, Bank of America, Banana Republic, Springbrook High School and temporary power for the Key Bridge rebuild.
On every job we pull the permits and, when a building's service has to change, we coordinate with BGE. Homeowners in Baltimore can call us too, for panel upgrades, EV chargers, lighting, whole-home surge protection and Generac generators, and anyone can reach us 24 hours a day if something fails.
Local details on this page are general and are being reviewed. To confirm
A new tenant usually means new lighting, new circuits, relocated receptacles and sometimes more capacity than the space was built with. We work from the plans, coordinate with the general contractor's schedule and other trades, pull the permit and get the space through inspection, whether it's an office suite, a medical space or a restaurant.
More about tenant fit-outsRetail is about how the space looks and how fast it opens. We've done retail store build-outs at major shopping centers, including work for Banana Republic, and lighting renovations that swap older fixtures for efficient LED lighting. For Baltimore storefronts, we plan the work around your opening date and your hours. To confirm
More about retail build-outs and lighting renovationsOlder Baltimore buildings often need more capacity before a new use can move in. We handle service upgrades from planning through BGE coordination and inspection. For buildings that can't go dark, we install emergency generator systems and, as an authorized Generac dealer, standby generators with transfer switches and maintenance plans.
More about service upgrades and generatorsAdd J Prime Electric to your bid list. We're licensed and insured, MBE/DBE certified, and we answer the phone 24 hours a day. Send us your drawings and scope and we'll put together a bid for the electrical package.
More about our projects
Photos from J Prime Electric jobs. Not every photo was taken in Baltimore.
Offices, medical suites, restaurants and retail spaces, built to plan.
Learn moreLED upgrades and new lighting for stores, offices and common areas.
Learn moreMore capacity for new tenants and equipment, with BGE coordination.
Learn moreEmergency generator systems and Generac standby power, with maintenance plans.
Learn moreProjects inside Baltimore City are permitted by the city, separate from Baltimore County and Anne Arundel County. We pull the permit and schedule the inspections.
Many Baltimore buildings are decades old, so fit-outs often start with what's already in the walls: existing panels, feeders and the capacity available for the new tenant.
Retail and office work often has to happen around opening hours. Tell us your constraints and we'll plan the schedule with you. To confirm
Answers for Baltimore businesses, property owners and general contractors.
Yes. Baltimore is one of our service areas outside Anne Arundel County, and we take tenant fit-outs, retail build-outs, lighting renovations, service upgrades and generator work there.
Yes. We've been MBE/DBE certified since January 2025.
Yes. We work as the electrical subcontractor for general contractors, and directly for property owners and businesses. Send us your drawings and scope and we'll put together a bid.
Yes. We install emergency generator systems and, as an authorized Generac dealer, standby generators, with maintenance plans available.
Yes. We pull the permits for our jobs, and on service upgrades we handle the coordination with BGE.
Yes. Homeowners call us for panel upgrades, EV chargers including Tesla Wall Connectors, lighting, whole-home surge protection and Generac generators.
Call any time, 24 hours a day, 7 days a week.
