Most people assume an outlet that stopped working or a light switch that sparks is a handyman job. It is not. Those symptoms are electrical faults, and the difference between a loose wire and a failing connection in a junction box is not something a visual inspection from the surface reveals. Getting it right means tracing the circuit, testing the load, and finding the actual cause rather than swapping the visible part and walking away.
That is the kind of work we do in Durham, for homeowners, rental property owners, and businesses that need the electrical side handled properly. Whether the call is a single dead outlet or a panel that cannot keep up with the building's current load, we scope the job on the call and give you the price before anything is scheduled. We cover Durham and the surrounding area.
A town this size carries a significant amount of housing that was built when electrical standards were different from what they are now. That means wiring turns up in a variety of conditions depending on the age of the house, whether it has been renovated, and how thoroughly any previous work was done.
Knob-and-tube is the system most people have heard of. It runs as two separate conductors, unsheathed, through ceramic knobs and tubes in the framing. The conductors themselves may still be intact, but the insulation around them becomes brittle with age and heat cycling. The bigger issue is that the system has no ground conductor, which means modern devices and appliances that rely on a grounded circuit cannot be safely fed from it. Where knob-and-tube is still live in a home, we assess what can be left in place, what needs to be isolated, and what requires full replacement.
Aluminum wiring was common in residential construction during a specific period when copper prices spiked. It is not inherently dangerous if it is maintained correctly, but aluminum and copper expand and contract at different rates, which loosens connections over time. The result is arcing at outlets and switches, which is a fire risk. Remediation does not always mean pulling all the wire. In many cases, the right fix is installing CO/ALR-rated devices at every termination point and confirming the connections at the panel. We identify what is present, explain the options, and do the work that actually addresses the risk.
Workshop equipment draws hard and fast, and a shared circuit cannot handle it. A welder or an air compressor needs a dedicated circuit sized to the equipment's actual amperage draw, with the right breaker type for the load. We run the circuit from the panel, confirm the panel has capacity for it, and install the correct outlet at the equipment location. Where the panel is already at capacity, that conversation happens on the call before we schedule anything.
These appliances each require a 240-volt dedicated circuit, and the specific requirements differ between them. A range circuit is not the same as a dryer circuit, and neither is interchangeable with a wall oven. When a kitchen or laundry area is being updated and the old circuit does not match what the new appliance calls for, we replace the circuit rather than adapt around it. That includes confirming the breaker size, the wire gauge, and the outlet type before the appliance goes in.
A Level 2 charger requires a dedicated 240-volt circuit run from the panel to the garage or driveway location. Before any wire is pulled, we check available panel capacity and run a load calculation. If the panel needs an upgrade to carry the circuit cleanly, that gets addressed as part of the same project so the installation is complete when we leave. We test the circuit before we go and confirm the charger is drawing correctly.
Where aluminum branch-circuit wiring is present, the remediation approach depends on what the inspection finds at each termination point. CO/ALR-rated devices at outlets and switches, pigtailing with the correct connectors, and a thorough check of the panel connections are all part of the work. We document what was done so there is a clear record for the homeowner or for a future sale.
Outdoor lighting needs weatherproof wiring, correct GFCI protection, and circuits that can handle the fixture load without nuisance tripping. We install motion sensor lights, security fixtures, and landscape lighting runs, and we make sure the outdoor circuits are properly grounded and protected. Where exterior lighting is going in at the same time as other work, we coordinate the runs so the panel and the outdoor circuits are addressed together.
Electrical work like this comes up more than people expect, and the right time to add an exterior circuit is often when the panel is already open for another reason.
When you call, we go through the job on the phone. That means asking about the symptom, the location in the house, what the circuit feeds, and whether the panel has been looked at recently. From that conversation, we give you the price and set a time. We are available every day from 8:00 AM to 8:30 PM, which gives some room to work around a work schedule or a tenant's availability.
Some electrical faults are not things to leave until next week. A burning smell near an outlet, a breaker that will not reset, or a panel that is running warm are situations that need attention promptly. We take short-notice work, and the call is where we figure out what the schedule allows and how quickly we can get there.
For rental properties and businesses that need to stay operational, we talk through the scope on the call and identify which circuits will be affected and for how long. The goal is to do the work without a longer disruption than the job actually requires. We show up, and we keep you posted until the job is done.
Recessed lighting is one of the most common requests we get, and it is worth doing correctly the first time. That means choosing the right trim and housing for the ceiling type, spacing the fixtures so the light is even rather than pooled, and wiring the run so it can be dimmed if that is what the room calls for. LED fixtures draw a fraction of what older incandescent fixtures did, which matters when several fixtures are on the same circuit.
Under-cabinet lighting, pendant fixtures, and ceiling fan installation follow the same logic: the wiring behind the fixture determines how well it works and how long it lasts. Where a ceiling fan is going in a room that had only a light fixture, we assess whether the existing box is rated for the fan's weight and motion before the installation starts.
Outside, a well-planned lighting circuit does more than illuminate a driveway. Motion sensor lights, security fixtures at entry points, and landscape lighting along a path or a garden bed all run from circuits that need to be weatherproof, grounded, and GFCI-protected. When exterior lighting is being added during a renovation or alongside other electrical work, the right time to run those circuits is while the panel is already open.
The price for electrical work is set by the scope, and the scope is settled on the call. What the fault turns out to be once we are on site, what has to be opened up to reach it, and whether the existing circuit or panel can carry the change are the things that move a quote in either direction. A simple outlet replacement is straightforward to price. A wiring fault that turns out to involve a junction box buried behind drywall is a different conversation.
For larger projects like panel upgrades, generator hookups, or full rewiring, the call covers more ground before a date is set. We ask about the current panel, the service entrance, and what the building is running now and planning to run in the future. That information is what makes the quote accurate rather than approximate.
Straight answers about your panel and wiring are part of every call. You get the rate on the phone, and nothing is added to the job without a conversation first. Details on each of these are on the list of electrical services we handle.
Call (603) 556-8248 to get started.
Durham is our primary focus on this page, but the surrounding area is covered too. We take calls from Madbury, Dover, Lee, Newmarket, and Newington, and handle the same range of residential and commercial electrical work across all of them.
Whether the property is in Durham proper or in one of the neighboring towns in Strafford County, the process is the same. You call, we scope the job, we confirm the price, and we schedule the visit. The county line does not change how the work gets done.
Some outdoor work can proceed in most conditions, and some cannot. Working on exterior fixtures, running buried cable, and installing weatherproof outlets are all affected by ground conditions, temperature, and precipitation. We discuss the scheduling constraints when the job is booked and plan around conditions where we can.
Older properties in Durham frequently turn up with knob-and-tube or aluminum branch-circuit wiring that has not been fully assessed or updated. Panels that were sized for a lighter electrical load than the home now carries are also common, particularly when a renovation added circuits without a corresponding panel upgrade. A call is the right place to describe what you are seeing, and we can tell you from there whether it warrants an inspection or a repair visit.
Yes. We serve Durham and the surrounding communities, including Madbury, Dover, Lee, Newmarket, and Newington.
If your property is in Strafford County and you are not certain whether it falls within our area, call us at (603) 556-8248 and we will confirm it on the call before anything is scheduled.
Yes. Wiring work for detached garages, workshops, and outbuildings is part of what we do. That includes running the supply from the main panel, installing subpanels where the structure needs multiple circuits, and wiring outlets, lighting, and any dedicated circuits for equipment inside the building.
We run a load calculation based on the existing circuits and the demand of the new appliance. If the panel has capacity and the circuit can be sized correctly, the appliance can be added without a panel upgrade. If the existing service is already near its limit, the calculation makes that clear before anything is installed.
We discuss the work schedule when the job is booked and plan the shutdown around it where possible. For panel work that requires a full outage, we schedule it for a time that works for the household. For work limited to a single circuit, the rest of the property stays live while that circuit is de-energized.
Yes. An electrical safety inspection covers the panel, the branch circuits, the grounding and bonding, and the GFCI and AFCI protection across the required areas of the property. It is not limited to a single symptom. Homeowners, landlords, and buyers all use inspections to get a clear picture of the electrical system as a whole.
We need clear access to the panel before work can start. If the area in front of the panel is blocked, we ask that it be cleared before the visit. A panel we cannot reach safely is one we cannot work on, and that delays the job. We go over what to have ready when the visit is booked.
When electrical work is finished properly, the panel is labeled, the circuits test clean, and there is nothing left open or unaddressed. That is what we aim for on every visit in Durham, from a single outlet replacement to a full panel upgrade or a generator hookup that has to be right before the next outage season.
Call (603) 556-8248 to get a quote.
We are available every day from 8:00 AM to 8:30 PM. We test every circuit. We label every breaker. We leave it safe. We handle the full range of electrical work for Durham and the surrounding area - call and we will walk you through what the job involves.
Wiring and panel work covers these nearby towns as well: Dover, Newmarket, Eliot, Rochester.
For every town we reach, see our town-by-town list.
From a tripped breaker to a full panel replacement, we handle the electrical work that keeps homes and businesses in Durham running safely. The table below covers what each service includes, who it fits best, and what is practical to know before you call. If a job does not fit neatly into one category, call us and we will scope it on the phone.
| Service | What's Included | Best For | Good to Know |
|---|---|---|---|
| Whole-Home Surge Protection | Panel-mounted surge device installationProtection across all branch circuitsLightning and grid-fluctuation coverageAppliance and electronics protection | Homeowners with sensitive electronics, properties in areas with frequent storm activity, and anyone who has lost equipment to a surge | A panel-level device intercepts voltage spikes before they reach any circuit in the building. A single lightning strike or grid event can damage appliances on every circuit at once. |
| Electrical Panel & Service Upgrades | Panel replacement and load calculationsService entrance upgrades to 200-ampDual-wire breaker terminal and corrosion remediationCapacity assessment for added circuits | Older homes with undersized panels, properties adding EV chargers or generators, and commercial clients needing more capacity | Panel work in New Hampshire typically requires a permit and inspection. We handle that process as part of the job so the work is documented and compliant when it is done. |
| Heat Tape Installation | Dedicated circuit for heat tapeOutlet and connection point installationPipe and roof edge locationsPanel load verification | Owners of older Durham homes with exposed plumbing in crawl spaces, along exterior walls, or in unheated basement runs | Heat tape draws a continuous load over extended cold periods. Running it on a shared circuit is a code and safety concern. We wire a dedicated circuit sized for the load. |
Call (603) 556-8248 to get a quote, confirm the scope, and find out what the work involves for your specific property.
(603) 556-8248