William J. Iannazzi: Your Trusted Electrician in Andover, MA

When you need reliable electrical work in Andover, William J. Iannazzi, Inc. is a name local homeowners and businesses have counted on for decades. This licensed electrical services firm provides a full range of solutions, from routine inspections to emergency generator installations. Their team of OSHA-certified electricians is ready to help, offering 24-hour emergency service to handle any electrical issue, day or night.

The company works on both residential and commercial properties across the Merrimack Valley. Whether it's a historic home in Andover or a modern business in Lawrence, their electricians understand the specific wiring and safety needs of local buildings. They focus on safe, effective solutions that meet all local and national electrical codes.

Key Electrical Services

William J. Iannazzi, Inc. handles the electrical tasks that matter most to local residents and business owners. Their core services include:

• Electrical Inspections: Thorough checks to ensure your system is safe and up to code, which is especially important for older homes in the area.
• Installation & Replacement: Upgrading outdated wiring, installing new panels, or adding circuits for home additions and renovations.
• Generator Installation: Professional setup of Generac standby generators to protect your Andover home from power outages during New England storms.
• Light Fixture Installation: Safe mounting and wiring of new indoor and outdoor lighting to improve both function and style.

They also offer structured wiring for home networks, security systems, fire alarms, and energy audits to help lower utility bills.

Areas Served

This electrician proudly serves Andover, Lawrence, Methuen, and North Andover, MA. Their technicians know the common electrical setups in local neighborhoods, from the classic colonials in Andover to multi-family homes in Lawrence. This local knowledge helps them diagnose issues faster and recommend the right solutions for your property.

Company History & Leadership

Founded in 1945, William J. Iannazzi, Inc. has been a steady presence in the Merrimack Valley's electrical industry for generations. What started as a local electrical service has grown into a trusted firm known for its technical skill and commitment to the community. The company has adapted over the years to incorporate new technologies like whole-house generators and smart home systems, while maintaining its focus on foundational safety and reliability.

While specific owner details aren't provided, the business is known for its experienced, factory-trained technicians. These electricians meet high manufacturer standards, particularly for Generac generator installations. Their deep local roots mean they understand the importance of being there for their neighbors, which is why they offer emergency assistance seven days a week.

Specialties & Highlights

Several features make William J. Iannazzi stand out among Andover electricians:

• Expert Generator Installation: They are factory-trained by Generac, the industry leader, for safe and proper standby generator installation—a critical service given New England's unpredictable weather.
• 24/7 Emergency Response: Power problems don't wait for business hours. Their team dispatches quickly and can often resolve repairs on the spot.
• Preventative Maintenance: They offer scheduled check-ups to help avoid costly emergencies, focusing on long-term system health.
• Energy Efficiency Focus: Their assessments help homeowners and businesses in the Lawrence and Andover areas reduce energy waste and save money.
• Warranty Compliance: Their service ensures your equipment operates safely and maintains manufacturer warranty coverage.

Why Locals Choose William J. Iannazzi

For electrical work in Andover, MA, many residents and business owners turn to William J. Iannazzi, Inc. because of their proven track record. They combine nearly 80 years of experience with a practical, customer-focused approach. Their electricians are not just skilled technicians; they are local professionals who understand the community's needs.

Their reliability shows in their consistent availability and quick dispatch for emergencies. Their quality is evident in their adherence to strict safety codes and manufacturer specifications. And their long-standing presence in Andover, MA means they have built a reputation for trustworthiness that newer companies simply can't match. When you need an electrician who will do the job right, William J. Iannazzi provides the expertise and peace of mind that local customers have relied on since 1945.