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Upgrade Your Macungie, PA Home With
Our Whole House Rewiring Service

Get The Most Out Of Your Home When
You Rewire The Whole House


As your home gets older, it is natural for the electrical service to become out of date and produce an unsafe and inconvenient environment. Shafnisky Electric proudly provides homeowners with whole-house rewiring services in Macungie, PA.

As professionals with over 35 years of experience providing exceptional electrical services to homeowners, we can guarantee flawless whole-house rewiring services to every homeowner. We are the largest electrical contractor in the Lehigh County Area and have been trusted within the community for decades.



We Offer The Premier Whole House Rewiring
Services To Macungie, PA Homeowners

A person with gloves checking electrical

Whole House Rewiring

When your home’s electricity is behind the times, come to Shafnisky Electric for superb whole-house rewiring that you can depend on. Our team will quickly update your electric service and rewire everything so it is safe, up to code, and effective.


A person working on the electrical panel in a home

Discover Why Homeowners Trust Shafnisky Electric


We Have Been The Preferred Lehigh County
Electrical Contractor For Over 35 Years

An Educated Team


There is a lot that goes into residential electrical services. Our team stays current on the latest technologies, practices, and codes in the area. We work with safety in mind and complete your whole house rewiring service without a hitch.

Active Communication


We’re passionate about offering hassle-free services to every homeowner, and that starts with proactive communication. Throughout the process, you’ll work with a dedicated team of professionals who make satisfying your needs our number one priority. We keep in communication throughout the process and answer every question.

Incredible Warranties


We stand behind everything that we do. All our services come with a 2-year warranty and a lifetime warranty on our workmanship. You can rest assured that your investment in whole-house rewiring services is safeguarded for years to come.


Our Macungie, PA Community Reviews


Homeowners Are Thrilled With Our Work

Denise J.


Shafnisky Electric Does Outstanding Work

I used their service twice in less than a week. We were placed so quickly on their schedule! The technicians always showed up on time. The technician was very knowledgeable and thorough! The workmanship was fantastic, and they listened to all our electrical concerns. Our technician was very concerned for safety first as well. Shafnisky Electric does outstanding work. I highly recommend their service!

Christ Lutheran Church


Thank You Shafnisky Electric Inc

Thank you to Shafnisky Electric Inc. for their willingness to work with us on a necessary and explorative process. We are evaluating sanctuary lights, deciding how to make bulb updates, and considering the functionality of the lighting system itself. Stay tuned as we work through the many steps of this process!

Betsy H.


I Recommend Them

I was so impressed when I got a same-day appt. I was having trouble restoring power to some of my appliances. They diagnosed the problem and called the power company themselves to make arrangements to come out that day. I will definitely use Shafnisky Electric again, and I will recommend them to others.


Frequently Asked Questions About
Shafnisky Electric’s Services

Do You Have Experience With Electrical Repairs?

With over 35 years of experience, there's no repair challenge we haven't encountered and successfully addressed. Our extensive expertise means that we're well equipped to handle a wide range of electrical repairs no matter what.

How Fast Can You Have Someone Come To My Home For Electrical Repairs?

We've got you covered! We have a dedicated electrician on-call specifically for house calls and electrical repairs. When you call, we swiftly dispatch our service call expert to your home. Their main focus is speedy service — if you reach out early in the day, there's a good chance we can accommodate a same-day visit.

How Long Will A Whole Home Rewiring Take?

The duration of a whole home rewiring project can vary and is best determined after our experts assess your home's specific needs, such as its size, scope of work, and any necessary adjustments. The process can take up to 3 weeks, contingent on factors like the extent of adjustments needed, potential demolition, or new wall installations.

How Long Will I Be Without Power When Upgrading Or Rewiring My Home?

The duration of power outage during an upgrade or rewiring project varies. For tasks like replacing the panel, the downtime typically ranges from 4 to 6 hours. When upgrading the entire service, the outage might extend to about 8 hours. Rest assured, we can create temporary electrical connections to keep critical devices like oxygen machines operational during this period.

Is A Permit Required To Have Upgrades, Rewiring & Repairs Done On My Home?

Electrical repairs generally do not require permits, whereas upgrades and rewiring typically do. While permits are not mandatory, we highly recommend obtaining them. Having a legitimate authority inspect the work safeguards both you and your investment. A permit-backed inspection can offer added reassurance and invaluable protection against potential litigation.

What’s Involved In An Electrical Service Upgrade?

An electrical service upgrade encompasses a comprehensive process, which includes upgrading the entire service, from service entrance cable to panel, breakers, new grounding, and rewiring. The scope of the upgrade depends entirely on your specific needs.

Will You Gather The Required Permits For Me?

Absolutely, in most cases, we take care of the permit acquisition process for you. Since we often require multiple permits for various projects, we streamline the process and handle the necessary permits on your behalf, saving you time and ensuring a hassle-free experience.



24/7 Emergency Electrical Service

If you need minor repairs, a full rewiring job, a charging system installed, or immediate electrical help in the Lehigh Valley and NW New Jersey areas, Shafnisky Electric is your best bet. We give you straight answers and expert solutions at a fair price. No gimmicks. No games. Just pure professionalism served with a smile.

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