D & M Master Electric L.L.C.

D & M Master Electric L.L.C. is a Newark, New Jersey–based electrical contractor that provides residential and commercial electrical services across Essex, Hudson, and Union counties. D & M Master Electric L.L.C. offers wiring, panel replacements and upgrades, troubleshooting and repairs, EV charger installation, generator work, lighting installation and design, and full-service support for new construction, renovations, and additions, with 24/7 emergency response. The company emphasizes licensed and insured electricians, upfront pricing, code-compliant work, thorough site assessments, and a quality-assurance process designed to deliver safe, long-lasting electrical solutions for homes and businesses.