Fedder Electric has been handling electrical work in Shrewsbury and across Worcester County since 2007. That is 19 years of panel upgrades, wiring repairs, outlet installs, and everything in between -- for homeowners, landlords, property managers, and business owners who needed the job done correctly and on schedule. The licensed electricians on our team show up ready to work, explain what they find, and leave the job site clean. Fair price every visit. On time every visit. Code-compliant every visit. When you call us, you get the wiring done right the first time.
Local means we care what the neighbors think.
We've wired this area long enough to know what works, and we built this business the way most good local businesses get built: one job at a time, one satisfied customer at a time. Fedder Electric started in Shrewsbury in 2007 as a small operation focused on doing solid electrical work for the people who live and work here. Over the years, the business grew through word of mouth, referrals from property managers, repeat calls from homeowners who remembered us when the next problem came up.
Today we serve a wide range of customers across Worcester County. Homeowners dealing with old wiring or a panel that has been pushed past its limit. Renters whose landlords need a reliable electrician who shows up and gets it done. Property managers who need consistent, professional electrical work across multiple units. Small business owners who cannot afford downtime when something goes wrong with the electrical system. We work for all of them, and we approach every job the same way: no pressure and no gimmicks, just safe, solid wiring.
We'll make your wiring safe again.
Doing electrical work right matters, and we'll help you get it right, whether the job is a single dead outlet or a full-service upgrade for a commercial building. Our team handles the full range of residential and commercial electrical work, from quick repairs and troubleshooting to complete rewiring projects. Work is performed by licensed electricians who follow Massachusetts electrical code on every job, every time. No shortcuts, no guesswork.
Below is a look at the core services we provide.
Dead outlets, flickering lights, a breaker that keeps tripping, a switch that stopped responding -- these problems are annoying at best and hazardous at worst. We diagnose the issue, explain clearly what is causing it, and fix it properly. Clear communication from the first call to the final test is how we work. You will know what the problem is, what the fix involves, and what it will cost before we start.
Older homes in Shrewsbury often carry panels that were sized for a fraction of today's electrical load. We handle 200-amp service upgrades, main panel replacements, fuse box conversions, and subpanel installations. Where needed, we incorporate AFCI and GFCI breaker upgrades to bring the system up to current code. Load calculations are part of the process, so the new panel is sized correctly for the home or building.
We install GFCI outlets, dimmer switches, USB outlets, and standard receptacles throughout the home. On the wiring side, we handle old wiring replacement including knob-and-tube removal and aluminum wiring remediation, which are common concerns in older Worcester County homes. Whole-home rewiring is available for properties where the existing wiring has reached the end of its useful life.
We install recessed lighting, LED upgrades, under-cabinet lighting, exterior lighting, and security lighting. Ceiling fan installation and replacement is a regular part of our work, as are chandeliers and decorative fixtures. If the switch or circuit feeding the fixture needs attention, we handle that as part of the same visit.
Major appliances need dedicated circuits sized for their load. We run circuits for electric dryers, ranges, washers, and kitchen appliances. We also wire garages, workshops, basements, and home additions. If you are finishing a basement or adding a sump pump circuit, we can get the wiring in place so everything runs safely and to code.
We make the fix and leave it tidy.
Worcester County sits squarely in New England, where winters are hard, grid fluctuations happen, and EV adoption has been climbing steadily. The services below reflect what we see most often from customers in this part of Massachusetts.
More Shrewsbury residents are driving electric vehicles, and a Level 2 home charger makes a real difference in daily convenience. We assess the panel's capacity, run a dedicated circuit to the garage or driveway, and install the charger outlet or hardwired connection to match your vehicle and setup. If the panel needs an upgrade to support the added load, we handle that as part of the same project.
New England winters bring ice storms, downed lines, and extended outages. A properly wired backup generator with a transfer switch means your home or business keeps running when the grid goes down. We handle the generator wiring, transfer switch installation, and grounding to make sure the system is safe and code-compliant. Same-day electrical service is available when the situation is urgent.
Lightning strikes and grid fluctuations are a real risk in this region, and a single surge event can damage appliances, electronics, and the wiring itself. Panel-level surge protection is one of the most cost-effective upgrades a homeowner can make. We install whole-home surge protection devices at the main panel so everything downstream is covered.
Your time matters, so we keep the wiring job on schedule, and we understand that some electrical problems cannot wait for a scheduled appointment next week. We offer same-day service for customers who need help quickly, and we are available for electrical emergencies around the clock. Whether it is a tripped breaker at midnight or a dead circuit on a Saturday morning, you can reach us. Flickering lights fixed. Dead outlets revived. Power back on.
We're one phone call from getting your power right.
Our customers call us back because we make wiring simple, and that holds true whether the property is a single-family home in Shrewsbury, a multi-unit rental in Worcester, or a commercial space anywhere in the county.
On the residential side, we work with homeowners on everything from small repairs to full rewiring projects. Older homes in the area often need panel upgrades, knob-and-tube replacement, or new circuits to support modern appliances. We handle all of it with the same straightforward approach.
On the commercial side, we work with offices, retail spaces, restaurants, warehouses, and the property managers who oversee them. Commercial panel upgrades, commercial wiring, lighting installation, and subpanel work are all part of our regular scope. Landlords and property managers appreciate that we communicate clearly, show up when we say we will, and document the work properly. Electrical safety inspections are available for properties that need a full assessment before a sale, a lease, or a renovation.
Scheduling a service call is simple, and so is understanding what the work will cost. Before we start any job, we explain the scope, the pricing, and any additional costs that could come up. Nothing gets added to the bill without a conversation first. That applies to small repairs and to larger projects like service upgrades or whole-home rewiring.
For jobs that require a permit, we handle that process and factor it into the project from the start. Electrical permit work is part of doing the job correctly, not an afterthought. Call us to request an estimate on any electrical project, large or small, and we will give you a clear picture of what the work involves and what it will cost.
We are based in Shrewsbury and serve customers throughout Worcester County. Our regular service area includes Worcester, Westborough, Northborough, Grafton, Boylston, Millbury, and Holden, along with the surrounding communities. If you are nearby and need an electrician, give us a call and we will let you know if we can get to you.
Worcester County covers a wide range of housing types and property ages, and our team has worked across all of them. From newer construction to century-old homes with original wiring, we know what to expect and how to handle it.
We have been working in Shrewsbury and across Worcester County since 2007, which means we know the neighborhoods, the housing stock, and the kinds of electrical issues that come up most often in this part of Massachusetts. That familiarity shows up in how quickly we diagnose problems and how we plan a job from the start.
The licensed electricians on our team arrive ready to work, explain what they find, and leave the job site clean. We treat every property with care and make sure you understand what was done before we leave.
We take scheduling seriously and communicate clearly if anything changes before a visit. Your time matters, and we do not leave you waiting without an update.
We explain the scope and the cost before any work begins. Permit fees, if required, are factored in from the start and not added as a surprise at the end. You know what the job will cost before we start.
Yes. Permit work is part of doing the job correctly, not an afterthought. We handle the permit process and factor it into the project from the beginning. Work performed by licensed electricians follows Massachusetts electrical code on every job.
We maintain our test equipment and keep it calibrated so our diagnostics are accurate. A proper diagnosis depends on reliable tools, and we do not cut corners on that part of the process.
Fedder Electric is ready to help with your next electrical project, whether it is a repair you have been putting off or a major upgrade you have been planning. Power restored. Code-compliant. Done right. Call us at (774) 469-4294 to schedule service or request an estimate. Same-day appointments are available, and we are here for emergencies when they come up.
From a tripped breaker to a full rewiring project, we handle the complete range of residential and commercial electrical work in Shrewsbury and across Worcester County. The table below lays out what each service covers, who it is best suited for, and a practical note to help you decide where to start. If you have questions about your specific situation, a quick call gets you a straight answer.
| Type of Work | Scope of Work | When You Need It | Things to Know |
|---|---|---|---|
| Backup Generator Installation | transfer switch installationgenerator hookup wiringpanel integrationmanual and automatic switches | homeowners who need reliable power during Nor'easters and extended outages | We handle the electrical side: the hookup, the transfer switch, and the panel work. The generator itself is a separate purchase. |
| Electrical Safety Inspections | pre-sale and pre-purchase inspectionscode compliance reviewwiring condition assessment | buyers, sellers, and homeowners planning a renovation or wanting a clear picture of their system | An inspection gives you a factual baseline before you buy, sell, or start a remodel. |
| EV Charger Installation | Level 2 charger installationdedicated 240-volt circuitpermit pullingpanel capacity check | electric vehicle owners who want reliable overnight charging at home | We check panel capacity before installation and handle any needed upgrade as part of the same project. |
| Whole-Home Surge Protection | panel-level surge device installationprotection for sensitive electronicswhole-house coverage | homeowners with smart home systems, home offices, or valuable electronics | A panel-mounted surge protector guards every circuit in the home, not just the outlets where plug-in strips are used. |
| Electrical Panel & Service UpgradesMost Popular | 200-amp service upgradespanel replacementssubpanel installationfuse-to-breaker conversions | homes on 100-amp service, aging panels, or any property adding significant electrical load | We pull permits on every panel job and perform a load calculation before sizing the new panel. |
| Wiring & Circuit Installation | new circuit runswhole-home rewiringgrounding and bondinghome addition wiring | older homes being updated, additions, and any project that needs new circuits run from the panel | Proper grounding and bonding are part of every wiring job we do, not an optional add-on. |
| Breaker & Fuse Repair | tripping breakersfailed fusesbreaker replacementfuse box repair | homes and businesses with a breaker that trips repeatedly or a fuse box that cannot keep up | A breaker that trips repeatedly is often a sign of an overloaded circuit or a failing breaker, not just a nuisance. |
| Knob-and-Tube & Aluminum Rewiring | knob-and-tube removal and replacementaluminum branch wiring remediationAFCI and GFCI breaker upgrades | owners of pre-1980 homes in Shrewsbury and Worcester County, especially those facing insurance issues | Many Massachusetts insurers will not write or renew policies on homes with active knob-and-tube wiring. |
| Dedicated Appliance Circuits | dryer and range circuits240-volt workshop circuitsrefrigerator and dishwasher circuits | homeowners adding a major appliance or setting up a workshop or garage | Most large appliances require their own dedicated circuit to run safely and meet code. |
| Code-Correction Wiring | permit and inspection correctionscode violation repairspre-sale electrical corrections | homeowners who received a code violation notice or failed a home inspection | We pull the required permits and make sure corrections are inspected and closed out properly. |
| Ceiling Fan Installation | fan mounting and wiringbox upgrades for fan supportswitch and control wiring | homeowners adding or replacing ceiling fans in bedrooms, living areas, or covered porches | Older boxes rated for light fixtures only are not rated for fan weight and movement; we replace them when needed. |
| Electrical Repairs & Troubleshooting | dead outletsflickering lightsburning smellspartial power loss | any homeowner or business with an unexplained electrical problem | We diagnose the root cause first so the repair actually holds, not just the symptom. |
| Basement & Sump-Pump Circuits | sump-pump dedicated circuitsbasement outlet installationGFCI protection in wet areas | Worcester County homeowners with finished or unfinished basements and active sump systems | Sump pumps should be on a dedicated circuit so a tripped breaker elsewhere does not cut pump power during a storm. |
| Outlet & Switch Installation | GFCI outletsUSB outletsdimmer switchesoutdoor receptacles | homeowners upgrading receptacles, adding outlets, or replacing worn switches | GFCI protection is required by code in kitchens, bathrooms, garages, and outdoor areas. |
| Lighting Installation | recessed and LED lightingexterior and security lightingunder-cabinet lightingfixture upgrades | renovation projects, basement finishes, and exterior security improvements | If a circuit needs to be extended to support a new fixture, we handle that as part of the same job. |
How do I know if my panel needs an upgrade?
Common signs include breakers that trip frequently, a fuse box that has not been updated, lights that dim when large appliances run, or a panel that feels warm or makes buzzing sounds. Homes still on 100-amp service often struggle to support modern loads. If any of these sound familiar, call us and we will walk through what we are seeing and whether an upgrade makes sense.
What causes a breaker to keep tripping?
Repeated tripping usually points to one of three things: the circuit is carrying more load than it was sized for, a breaker is aging and failing, or there is a wiring fault somewhere on the circuit. In a kitchen, for example, running multiple high-draw appliances on the same circuit is a common culprit. We test the circuit to find the actual cause before recommending a fix.
Is the work permitted and inspected?
Yes. We pull permits on panel jobs and other work that requires them under Massachusetts code. Permitted work is inspected by the local authority, which protects you at resale and confirms the installation meets current safety standards. We handle the permit process so you do not have to track it down yourself.
Same-Day and Emergency Availability
Urgent electrical problems do not keep business hours. Same-day service is available for situations that cannot wait, and we prioritize calls where safety is a concern.
My home has knob-and-tube wiring. Is that a problem?
It can be. Knob-and-tube wiring lacks a ground conductor and was never designed for today's electrical loads. Many Massachusetts insurance carriers will not write or renew a policy on a home with active knob-and-tube. Aluminum branch wiring from the 1960s and 1970s presents a different risk: the wiring expands and contracts with heat, which loosens connections over time at outlets and fixtures. We assess the scope honestly and explain what the work involves before anything is scheduled.
What do I need for a Level 2 EV charger at home?
A Level 2 charger runs on a dedicated 240-volt circuit. We check your panel's available capacity first. If the panel needs an upgrade to support the new circuit, we handle that as part of the same project. The installation includes running the circuit from your panel, mounting the charger, and pulling the required permit. We work with all major charger brands.
How does backup generator hookup work?
We handle the electrical side of the installation: the transfer switch, the generator hookup wiring, and any panel work needed to support the load. We install both manual and automatic transfer switches. The generator itself is a separate purchase, but once it is on site, we make sure the wiring is done correctly so it operates safely when the grid goes down.
Work Performed by Licensed Electricians
Every job on this list is handled by licensed electricians from the first diagnostic to the final test. We do not cut corners on code compliance or workmanship.
Can I get same-day service for an urgent electrical problem?
Yes. Same-day electrical service is available for urgent calls. Situations like sparking outlets, burning smells near a panel, or a section of the home that has lost power entirely should not wait. Call us at (774) 469-4294 and we will let you know how quickly we can get to you.
What does a flickering or dimming light usually mean?
Occasional flickering tied to a single fixture is often a loose connection at the bulb or fixture itself. Flickering that affects multiple lights or dims when a large appliance starts up points to something broader: a loose service connection, an overloaded circuit, or a panel issue. If it is widespread or accompanied by other symptoms, it is worth having a licensed electrician take a look.
Experienced With Older and Newer Homes
Worcester County has some of the oldest housing stock in the country. We work in older homes with knob-and-tube and aluminum wiring regularly, and we bring the same care to new construction and modern renovation projects.
Should I be concerned about a warm or buzzing outlet?
Yes. A warm outlet or one that buzzes, sparks, or shows discoloration is a sign of a loose connection, an overloaded circuit, or a wiring problem that can become a fire hazard. Stop using the outlet and call us. These are not situations to leave for later.
How does pricing work? Will the estimate change once the work starts?
We explain the scope and the cost before we start any work. If we find something unexpected once we open a wall or the panel, we stop and talk to you before proceeding. Nothing gets added to the bill without a conversation first. We keep the process straightforward from the first call to the final walkthrough.
Do I need to be home while the work is being done?
For most jobs, yes. We need access to the panel, the affected circuits, and any areas where wiring runs. It also gives us the chance to walk you through what we found and what we did before we leave. If your situation is unusual, call us and we can talk through the logistics.
Every electrical situation is a little different, so call us at (774) 469-4294 and we will give you a straight answer about what your home or business actually needs.
(774) 469-4294