Haverhill, MA, is known for its historic homes, growing neighborhoods, and thriving businesses—all of which rely on dependable electrical systems. At Sylvester Electric, we’re proud to serve the Haverhill community with trusted residential, commercial, and industrial electrical services.

Our licensed electricians handle everything from outlet repairs and wiring upgrades to full panel replacements, EV charger installations, and backup generators. Whether it’s restoring power to an older property or designing a new system for a modern business, we bring decades of experience and a commitment to doing the job right.

We know Haverhill properties inside and out—from classic downtown buildings to new developments—and tailor every project to local codes and client needs. When reliability matters, count on Sylvester Electric to keep your home or business powered safely year-round.