Honest Service, Personalized Care

Your satisfaction drives us. As one of the fastest-growing, family-owned companies in the region, we deliver expert solutions with a personal touch.

Book your FREE in-home estimate online—quick, easy, and commitment-free. Prefer to talk? Call us anytime, 24/7.

100% Satisfaction, Guaranteed

We don’t just aim to meet expectations—we’re here to exceed them. If something’s not right, we’ll make it right. No stress, no runaround—just real people who care about getting the job done exactly the way you want it. That’s our promise.

Peace of Mind, Start to Finish

We keep you informed, on schedule, and confident in every step of your project—so you can relax knowing everything’s under control.

Expertise You Can Count On

With decades of hands-on experience, we bring the knowledge and precision your home deserves—so you can feel confident the job’s done right.

“ZAM installed a Generac Generator for our home. We absolutely loved working with them. They are true professionals! Great communication and Very reasonable price. I would highly recommend to hire them if you are looking for quality work!”

- Natasha

“ZAM is one of the top and very skilled electrical contracting companies in the Northern NJ and NY areas. They have completed several high design installations for me, and I couldn’t be more pleased with the results”

- Franco

“Had my level 2 charger installed, Top notch company with excellent communication and great service”

- Sean

“ZAM did a terrific job replacing our 75 year old electrical system. They were on time, kept me informed, and their communication was prompt and polite. I would highly recommend them to any homeowner.”

- Brent

“Since my uncle had limited income, ZAM came through for us with a great estimate and a great job done, exceeding our expectations! Highly recommend them!

- Diane

 FAQs

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 FAQs *

  • Yes!!—no hidden fees, no fine print. Our in-home estimates are 100% free, with no obligation to move forward.

  • Not at all. We’re technicians—not salespeople. Our job is to give you honest, expert advice and a clear estimate. We’ll never recommend anything we wouldn’t do for our own family. The decision is always yours—no pressure, no pushy sales tactics.

  • You can schedule in just a few clicks—choose a date and time that works for you, and we’ll confirm everything by text or email.
    Prefer to book over the phone? No problem—just give us a call and we’ll take care of it for you.

  • Life happens—we get it. You can cancel or reschedule anytime.

  • Most estimates take 30–60 minutes, depending on the project. We’ll respect your time and keep things efficient.

  • Yes, we’ll need someone present to walk through the project and answer any questions. We’ll work around your schedule.

  • Yes! We offer flexible financing options—with no added fees—to help make your project more affordable.

  • Absolutely. We’re fully licensed and insured for all the work we do. Our team holds over 15 master-level licenses and brings decades of experience to every project. That means your home is in qualified, capable hands—every time.

  • Once you approve the estimate, we get started right away—ordering materials, handling any necessary municipal paperwork, and sending over documents for signature. If a deposit is required, we’ll let you know upfront. You’ll receive regular updates throughout the process, and if you ever have questions, we’re just a call or message away. Clear, responsive communication is what we do best.

  • You don’t have to book an estimate to talk to us. If you’re unsure about something or just want to learn more, give us a call—we’re here to help.

Ready to get started?

Book your FREE in-home estimate online in just a few clicks and see how easy your next project can be.

Prefer to talk? Call us anytime, 24/7.