Real Craftsmanship.
Modern Company.
Electrical service, repair, maintenance, and installation in multifamily and commercial buildings across Manhattan, Brooklyn, and Queens. Scoped by a Master Electrician, priced in writing before we start.
Need emergency service? (929) 405-1400
Mainstay's Promise
Quality Work
Every job meets the 2025 New York City Electrical Code and the National Electrical Code, performed under our Master Electrician license. Every circuit tested before we leave, panels labeled so the next person can read them, and a one-year warranty on workmanship.
Fixed Price
Fixed for the scope, agreed in writing before we start. Nothing changes without your written approval.
Clear Documentation
A written completion record on every job: work performed, test results, and dated photographs. Certificates and insurance documentation delivered in the form your process requires.
Minimal Disruption
These are working buildings. Outages coordinated with staff and occupants, finishes and floors protected, work area contained, and the space clean when we go.
Our Capabilities
Service calls and troubleshooting
Emergency electrical service
Panel and subpanel work
Circuits, outlets, and devices
Common area, hallway, and stair lighting
Emergency lighting and exit signs
Basement, boiler room, and service equipment
Standby power and emergency systems
Violation corrections and permits
Our Process
Book A Video Consultation
Share details, send photos, and pick a time. An electrician scopes it with you, live.
Review Our Report
A written summary and an initial estimate for the scope as we understand it.
Schedule The Work
Larger jobs may get a short site visit first, so nothing is a surprise.
Let's Get Started
Fifteen minutes on video, and we take it from there.