
Shafnisky Electric provides comprehensive residential electrical services for homeowners in Nazareth, PA and Northampton County, including home electrical repair, electrical panel upgrades, and electrical wiring services. As a trusted residential electrician, Shafnisky Electric delivers safe, code‑compliant work, clear communication, and long‑term reliability for your home’s power needs.
Residential Electrical Services In Nazareth,
PA: Built For Real-World, Everyday Use
Home Electrical Repair, Wiring, And Panel
Upgrades From Shafnisky Electric
When you need reliable, code-compliant residential electrical services in Nazareth, PA, you don’t want guesswork or temporary fixes—you want solutions that match how your home actually runs day and night.
The licensed team at Shafnisky Electric handles everything from small home electrical repair to full rewiring and electrical panel upgrade projects for homeowners across Northampton County.
Whether you live near the historic charm of Downtown Nazareth or in one of the newer neighborhoods on the edge of town, your electrical needs are unique.
That’s why Shafnisky Electric’s residential electrician crew takes the time to understand your home, your lifestyle, and the demands you place on your system before recommending any work.
From troubleshooting flickering lights and tripping breakers to planning smart home upgrades and exterior lighting, Shafnisky Electric gives homeowners a single, trusted source for residential electrical services. We prioritize safety, communication, and workmanship—so you get solutions that feel as comfortable as they are dependable.
If you’re worried about an aging panel, mystery outlets that no longer work, or wiring that hasn’t been looked at in decades, Shafnisky Electric can inspect, repair, or upgrade your system and explain every option in plain language.
The result is a home that’s ready for today’s technology, tomorrow’s projects, and the next storm—without the stress.
No matter the size of the job, from targeted home electrical repair to full electrical wiring services and electrical panel upgrade for your Nazareth, PA home, Shafnisky Electric treats your home like their own and stands behind their workmanship every step of the way.
Trusted Residential Electrical Services For
Your Nazareth, Pennsylvania Home
Expert Residential Electricians Deliver
Safe, Code-Compliant Results
When you need residential electrical services in Nazareth, PA, you want a team that treats your home like their own. Shafnisky Electric has been serving local homeowners for over 35 years with precise, code-compliant work and thoughtful customer care.
From everyday home electrical repairs to full electrical panel upgrades and whole-house rewiring, our licensed residential electricians handle it all. We back our work with a 2-year warranty on all services and a lifetime warranty on our workmanship, so you can feel confident that every switch, outlet, and circuit is built to last.
Whether you’re planning a smart home wiring project, adding an EV charger, or exploring automatic standby generators, Shafnisky Electric gives homeowners clear options, honest recommendations, and clean, safe installations that keep your home powered and protected.

Residential Electrical Services
From minor troubleshooting to major upgrades, Shafnisky Electric’s residential electrical services keep homes safe, efficient, and up to code. Our licensed electricians are trained to diagnose issues quickly, explain your options in plain language, and complete repairs or improvements with minimal disruption to your daily routine.
Because we’ve been serving the Lehigh Valley for over 35 years, we understand the wiring challenges that come with older homes as well as the demands of newer construction. Whether you need home electrical repair, a panel upgrade, or new electrical wiring services, we follow strict safety standards and local codes.
Every residential project we complete is backed by a 2-year warranty on all work and a lifetime warranty on our workmanship. That means when you choose Shafnisky Electric for your Nazareth, PA residential electrical services, you’re investing in long-term safety and performance—not just a quick fix.
More Residential Electrical Services

Service Upgrades (100–200 Amp, 200–400 Amp, 400 Amp)
Upgrade your home’s electrical capacity with professional service upgrades in Nazareth, PA. From 100–200 amp upgrades to 200–400 amp and 400 amp service, Shafnisky Electric designs and installs the right size service to support your present and future electrical needs.
Our residential electricians evaluate your existing panel, wiring, and loads, then recommend a code‑compliant upgrade that safely supports modern appliances, HVAC equipment, EV charging, and today’s electronics. We handle permitting, coordination, and inspections so the process feels straightforward from start to finish.
With a 2‑year warranty on all work and a lifetime warranty on workmanship, your Nazareth electrical panel upgrade isn’t just bigger—it’s safer, more reliable, and ready for how you actually live in your home.

Automatic Standby Generators In Nazareth, PA
Keep the lights on during Northampton County outages with automatic standby generators professionally wired and installed by Shafnisky Electric. We integrate leading generator brands with your electrical system so backup power transfers automatically when the utility goes down—no extension cords or scrambling in bad weather.
Our team designs your generator system around your home’s loads and priorities, protecting essentials like refrigerators, sump pumps, heating equipment, and medical devices. We focus on safe wiring, proper load management, and thorough testing so your standby generator is ready when you need it.
Shafnisky Electric does not sell generators or parts by themselves—we specialize in installation and repair. That focus keeps our attention on safe, reliable performance for Nazareth homeowners and commercial properties alike.
More Generator Services For Nazareth Homeowners

Residential Automatic Standby Generators
Give your home dependable backup power with a residential automatic standby generator. Shafnisky Electric integrates the system with your existing electrical panel so it starts automatically and powers the circuits that matter most.
- Protect food, sump pumps, heating systems, and essential circuits during outages
- Automatic transfer—no dragging out portable units or running cords through windows
- Professionally wired, tested, and documented for safety and code compliance
We’ll help you choose the right size and layout so your residential generator system fits your home, your budget, and your risk tolerance. With our workmanship backed for life, you get peace of mind every storm season.
Commercial Automatic Standby Generators
For businesses near Nazareth, PA, commercial automatic standby generators protect revenue, inventory, and critical systems when the power goes out. Shafnisky Electric designs and wires generator systems that keep your most important equipment online.
- Maintain lighting, POS systems, servers, and key equipment during utility failures
- Custom load planning so backup power is prioritized where it delivers the most value
- Professional installation that meets commercial codes and inspection requirements
We work closely with owners and facility managers to minimize downtime during installation and ensure your commercial generator system is ready before the next outage.

Electric Vehicle Charging Setup In Nazareth, PA
Make charging at home fast and convenient with a dedicated EV charging setup in your garage or driveway. Our electricians design and install the proper circuit, wiring, and outlet or wall-mounted charger so your vehicle charges safely and efficiently. With us, you’ll get:
- Clean, discreet wiring that keeps your garage or exterior tidy
- Correctly sized circuits to match your EV charging equipment
- Professional installation that helps protect your EV and home wiring
Shafnisky Electric does not sell EV charging stations by themselves—but when we provide the installation, we ensure your EV charging system is wired, protected, and ready for everyday use.

Smart Home Wiring In Nazareth, PA
Build a smarter home with structured smart home wiring that supports today’s devices—and tomorrow’s upgrades. From smart switches and dimmers to networked cameras and automation hubs, we create a clean, organized wiring backbone for your residence. You’ll benefit by having:
- Reliable connections for smart lighting, security, and automation systems
- Centralized wiring layouts that simplify future additions and changes
- Professional planning that minimizes wall damage and visual clutter
With Shafnisky Electric handling your smart home wiring in Nazareth, PA, you get a system that works smoothly behind the scenes while giving you easy control over your home’s comfort, security, and energy use.

Whole House Rewiring In Nazareth, PA
If your home still relies on outdated, unsafe, or piecemeal wiring, whole house rewiring can dramatically improve safety and reliability. Our team carefully assesses your existing circuits, then replaces aging wiring with modern, grounded systems that meet current electrical codes. Your home will have:
- Reduced risk of electrical fires from brittle or overloaded wiring
- Cleaner, more stable power for electronics and modern appliances
- Added outlets and dedicated circuits where your family needs them
We work methodically to minimize disruption while we rewire, protect, and modernize your home—leaving you with an electrical system built for decades of safe use.

24-Hour Emergency Electrical Service In Nazareth, PA
Electrical problems don’t wait for business hours—and neither do we. Shafnisky Electric offers 24-hour emergency electrical service for Nazareth, PA homeowners, so you can get rapid help when you experience sudden outages, burning smells, sparking, or other urgent issues. With these services, you get:
- Fast response from experienced residential electricians
- On-the-spot troubleshooting to restore safety and power
- Clear next steps if additional repairs or upgrades are needed
Day or night, our emergency electricians in Nazareth, PA focus on stabilizing the situation, protecting your family, and getting you safely powered up again as quickly as possible.

Billboard Lighting & Exterior Electrical Services
Showcase your message clearly with professional billboard lighting and exterior electrical services in Nazareth, PA. Shafnisky Electric designs and installs dependable lighting and power solutions for billboards and exterior signs so your branding stays bright and visible after dark.
- Durable fixtures and wiring chosen for outdoor conditions
- Reliable power distribution that minimizes maintenance calls
- Even, consistent illumination that makes graphics easy to read
Whether you’re updating an existing installation or planning a new billboard, we provide the electrical expertise property owners and businesses need to light the night with confidence.

Residential Electrical Services In Nazareth, PA:
Built Meticulously, Safely, And To Last
Residential Electricians With A Proven
Identity You Can Trust
Like many homeowners, you don’t think much about your wiring, outlets, or electrical panel until something feels off. Shafnisky Electric brings 35+ years of disciplined residential electrical services to Northampton County, PA — grounded in identity pillars we live by on every job.
When you choose Shafnisky Electric as your residential electrician in Nazareth, PA, you get lifetime‑backed workmanship, a 2‑year warranty on all work, and a team that treats your schedule, budget, and property with genuine respect. Your electrical system is too important for guesswork — and our identity pillars are your proof it will never get it.
- Pure Professionalism – Your residential electrician should inspire confidence the moment they arrive. Our factory‑certified technicians show up on time, in uniform, with clean trucks and clear communication. See how our commitment to professionalism in action shapes every residential electrical service.
- Uncompromising Attention To Detail – From tightening a single connection during home electrical repair to planning a full electrical wiring services project, we refuse to gloss over “small” details. Learn how we hold the wire on quality for homeowners in our deep dive into electrical work with zero shortcuts.
- Safe, Efficient Products – Your electrical panel upgrade, lighting, and smart devices are only as reliable as the products and processes behind them. We select safe, energy‑efficient solutions and follow a strict safety process on every job. Explore how we keep electrical safety personal for families.
- Customer‑First Core Values – We believe residential electrical services in Nazareth, PA should feel straightforward, not stressful. That’s why we explain options, respect your budget, and recommend only what your home truly needs — from basic repairs to complex electrical panel upgrades.
- Community Connection – Shafnisky Electric is deeply invested in the Lehigh Valley, PA communities. We know the homes, the neighborhoods, and the way local families live — and we design lighting, wiring, and service solutions that truly fit.
Count on Shafnisky Electric for residential electrical services in Nazareth, PA that are defined by who we are, not just what we do. We bring proven identity pillars to every project — and stand behind the work for the long haul.
Nazareth, PA Residential Electrical Services
Built Meticulously, Safely, And To Last
Residential Electrical Services You Can Rely
On From A Detail‑Obsessed Team
When you invite an electrician into your home, you need more than a quick fix — you need residential electrical services that are safe, code‑compliant, and built to last.
Shafnisky Electric has 35+ years of disciplined experience, handling everything from home electrical repair and electrical wiring services to lighting, generators, and EV chargers.
Every residential electrician on our team follows a proven safety process, double‑checks their work, and backs it with a 2‑year warranty on all work and a lifetime warranty on workmanship, so you’re not left wondering if the job was done right.
I Highly Recommend Them
Called Shafnisky Electric to do a small job at my shop. Talked to Tom on the phone, he was very helpful and answered all my questions and concerns. Made an appointment to look at my hob. He came and gave me an estimate and did the job the next day. Very happy with the professionalism this company has. I highly recommend them.
I Highly Recommend Shafnisky Electric
I have experienced many unreliable contractors out there, so I typically do all of my own home repairs. Upgrading my entire electric service exceeded my capabilities and I reluctantly sought out help. From my first phone call to Shafnisky Electric until the work was completed it was the smoothest home contractor experience I ever had. I highly recommend Shafnisky Electric!
Highly Recommend Shafnisky Electric
I highly recommend Shafnisky Electric. I just used them for an emergency call, and Tom, the owner of the company, went out last night when the temperatures were very low to help a client of mine that recently purchased a home. They have a wonderful staff in the office and out in the field. You will not be disappointed.
Nazareth, PA’s Residential Electrical Service
FAQs Answered By Shafnisky Electric
Clear, Practical Answers About Residential
Electrical Services For Your Home
If you’re not working with electrical systems every day, it’s normal to have questions about safety, costs, and what your home really needs. We’ve put together answers to common questions local homeowners ask us about Nazareth, PA residential electrical services, home electrical repair, and more.
Use these FAQs as a starting point — and if something specific isn’t covered here, our team is always just a call or message away.
Can I stay in my home during the rewire?
A: In most cases, yes. We work through the house in stages and keep power available to areas we aren't actively rewiring. For larger projects, we'll map out which circuits go offline and when, so you know what to expect each day.
Can you add smart wiring to an existing house?
A: Yes, we retrofit smart home wiring into existing homes across the area. We fish low-voltage wiring through existing wall and ceiling cavities to limit disruption. Access varies by house, so we assess the layout first and plan runs that minimize drywall work.
Can You Coordinate With My Gas Or Fuel Company When Installing My New Generator?
We always recommend a company we trust to complete the gas or fuel section of a generator installation, but we leave the final decision up to the customer. If you choose to work with an outside company, you would be responsible for scheduling gas and fuel services.
Can You Upgrade My Knob & Tube Wiring?
Absolutely! Although the process can be quite tedious and time-consuming, we are experts at upgrading Lehigh Valley homes and businesses from knob and tube wiring to safer, more efficient electrical systems.
Do I Need To Upgrade My Electrical Service To Have An EV Charger Installed?
With the invention of smart panels and load-shedding panels, upgrading your entire electrical system may not always be necessary. We have the expertise to prioritize your electrical service using smart home technology to assign priority levels, such as priority 3 for water heaters, priority 2 for cooking appliances, and priority 1 for electric vehicle chargers. This ensures that your car is ready for work tomorrow without overwhelming your electrical system.
Do you install automatic standby generators throughout Lehigh County, PA?
Yes. We install and wire residential standby generators in Limeport, PA and across Lehigh County, PA. Our two-state footprint covers the wider Lehigh Valley and North Jersey. Use the form below with your zip code, and we'll confirm coverage and schedule a sizing visit for your home.
Do You Offer Any Other Services Other Than Electrical Such As Plumbing Or HVAC?
No, we do not. As a company focused on providing our customers with top-tier services, we choose to focus solely on electrical solutions for the Lehigh Valley and Northern New Jersey. Be sure to check back later; we are always expanding the scope of our skill set.
Do You Provide Your Own Trenches Or Excavation Equipment?
We always use in-house equipment when we take on electrical projects that require trenching or excavation services. If we need an extra set of hands or vehicle, we have a secondary trusted crew of professionals from the Lehigh Valley area on standby, ready to give assistance.
Does the rewire include a code inspection?
A: Yes. We bring the system up to current code and coordinate the inspection as part of the project. Once the new wiring and panel pass inspection, you have documented code compliance and a system ready to meet modern electrical safety demands. You can explore more of our work across the region on ourservice areas overview.
How Do I Know If I Need After-Hour Emergency Electrical Service?
Not sure? Give us a call! We will troubleshoot over the phone for free to save you money and time, and we can even suggest options before our workers come in the morning during normal working hours. Our emergency services are available 24 hours a day, 7 days a week.
How do I know my house needs to be rewired?
A: Signs point to a rewire when you see ungrounded two-prong outlets, breakers that trip often, dimming lights, or warm outlet covers. Older wiring types like knob and tube or cloth-insulated conductors are strong reasons to plan a complete home electrical replacement. We assess the system and tell you what your house actually needs.
How does an automatic standby generator actually work?
An automatic standby generator starts on its own within seconds of a power outage and shuts down when utility power returns. It sits permanently outside on a pad, connected to your gas line and an automatic transfer switch.
You don't touch anything during an outage. The system senses the drop, starts, and automatically restores power to your circuits.
How High In The Air Can You Install, Replace, Or Rewire Signs & Lighting In North Jersey & PA?
When it comes to installing billboards, signs, and lighting designs high in the air, there’s no limit to how high we will work. We have worked over 120 feet in the past but have the equipment to go further.
How long does a generator install take?
Most residential standby generator installs finish in one to two days of on-site work. Sizing, permits, and equipment delivery happen before that. The install itself covers the pad, gas line coordination, transfer switch wiring, and startup testing. Larger whole-house systems with longer runs tend to be on the higher end of that range.
How long does a smart home wiring job take?
A: Timing depends on scope and whether it's new construction or a retrofit. A basic lighting control setup can be completed quickly, while a fully structured wiring backbone across a whole house takes longer. We provide a timeline for your scope so you know what to expect before we begin.
How long does whole house rewiring take?
A: Most whole-house rewires run from a few days to about two weeks. The timeline depends on the home's size, the number of circuits, and the accessibility of the walls. We give you a schedule up front and keep you posted as the work moves room to room.
I Have Knob & Tube Wiring, Do I Need To Rewire My Entire Lehigh Valley Home?
While it may not be mandatory in the state of Pennsylvania to upgrade from knob and tube wiring. It is essential to comply with local municipality codes when it comes to electrical requirements. Rather than requiring your entire home to be updated, bringing it up to code is often sufficient.
Natural gas or propane, which is better?
Natural gas is the simpler option when your home already has a utility gas line, since it never needs refilling. Propane is the right pick where there's no gas service, drawing from a tank you keep filled. We look at what's already at your home and how long you need runtime, then help you decide.
What brands do you use for home automation?
A: We build lighting control and automation on Lutron and Leviton equipment. These are established brands with real support and long-term parts availability. Using name-brand gear means your keypads, dimmers, and scenes stay serviceable years down the road.
What drives the cost of a whole house rewire?
A: The biggest factors are your home's square footage, how many circuits need replacing, how easy the walls are to access, and whether the panel needs upgrading. Homes with finished walls or tight cavities take more labor to route wire. We scope the work in person and explain what's driving the number.
What drives the cost of generator installation?
The main cost drivers are generator size, fuel type, transfer switch complexity, and the distance from the unit to your gas line and panel. Whole-house units cost more than essential-circuit setups. Longer gas and electrical runs add labor. We give you a written scope so you can see exactly what each piece of the install includes.
What drives the cost of smart home wiring?
A: The main cost drivers are home size, how many device locations you want, wall access, and how deep you take lighting control. A few smart switches cost far less than a full structured backbone with lighting scenes. We walk your home and give you a scope before any work starts.
What is structured wiring?
A: Structured wiring is low-voltage cabling that all runs back to one central panel. Every network drop, control line, and audio run terminates at a single labeled hub. This layout makes troubleshooting and adding devices much easier, since everything connects in one organized place rather than at scattered junctions.
What size generator do I need for my home?
The right size depends on your home's electrical load, not its square footage. We add up everything you want running during an outage, like your well pump, furnace, fridge, and central air.
That total sets the generator's output rating. Backing up essential circuits needs a smaller unit than running the whole house at once.
What Size Generator Should I Have Installed?
Our electrical experts determine the perfect size generator for your home or business based on many individual factors. These factors include the size of the space needing energy, which appliances or systems will run off the generator, local permitting regulations and code requirements, and so on.
What warranty comes with smart home wiring?
A: Every smart home wiring project carries a 2-year warranty on all work plus a lifetime warranty on our workmanship. The 2-year warranty covers the work broadly, and the lifetime workmanship warranty covers how it was installed. If something we wired fails, we come back and make it right.
What warranty comes with the installation?
Every generator installation carries a 2-year warranty on all work plus a lifetime warranty on our workmanship. The workmanship warranty covers the wiring, connections, and transfer switch setup we perform, for as long as you own the system.
The generator itself carries its own manufacturer warranty from Generac, Kohler, Caterpillar, or Cummins.
What warranty covers the rewiring work?
A: Every whole house rewiring project carries a 2-year warranty on all work plus a lifetime warranty on our workmanship. The 2-year term covers the job broadly, and the lifetime coverage supports the quality of the work. Both are current, active warranties on our residential work.
When Should I Get An Electric Service Quote To Inspect My Lehigh Valley Home Or Business?
If you ever have doubts about your electrical system's safety or integrity, call us! Our quotes are quick and free, and will get to the bottom of your electrical problems with long-term solutions. It never hurts to be informed and prepared!
Why is wired smart home wiring better than wireless?
A: Wired systems stay faster and more stable than wireless alone. Structured cabling carries lighting, control, and network signals without the dropouts that happen when too many devices share Wi-Fi. Wireless still has a place for some devices, but a hardwired backbone keeps the whole system dependable, especially in larger homes.
Will rewiring tear up my walls?
A: We keep wall openings to a minimum by fishing new wire through existing wall and ceiling cavities. Some access points are unavoidable on a full rewire. We patch those spots as part of the job and coordinate the finish so your home isn't left with open drywall.
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.