When something goes wrong with the wiring in a Mercer Island home, the first instinct is usually to check the obvious: reset the breaker, test the outlet, flip the switch. That gets you somewhere with a tripped GFCI or a simple overload. It stops being a useful approach when the breaker trips again under normal load, when the outlet stays dead after the reset, or when the symptom moves around in a way that points to something deeper in the circuit. That is when a proper diagnostic visit is worth more than another round of troubleshooting on your own.
We handle electrical repairs, panel upgrades, new circuits, and full rewiring projects for homes and properties across Mercer Island. Every job gets treated like it matters, because it does. When you call, the person who answers knows the trade and can scope the work on the phone. You get a clear price before anything is scheduled, and we are available every day from 8:30 AM to 11:00 PM.
Call (425) 928-9789 and tell us what you are seeing. Describing it is enough to get started.
Booking electrical work should not require a week of back-and-forth. When you call, we scope the job on the call, confirm the price, and put it on the schedule. For routine work, that usually means picking a time that fits around the property's occupants. For a job in a rental, we can work around a tenant's schedule when access needs to be coordinated in advance. For a home office or a property that cannot afford a long outage window, we plan the sequence of the work before we arrive so the interruption is as short as possible.
Not every electrical fault holds until a convenient appointment. A breaker that will not hold under normal load, a burning smell near the panel, or sparks from an outlet are all worth a call as soon as you notice them. We are available every day from 8:30 AM to 11:00 PM, and prompt response, even for last-minute electrical calls, is something we work to deliver. Call and describe what you are dealing with. We will tell you how quickly we can be there.
Electrical work gets done on properties over many years, and not all of it gets done the same way. A partial update here, a circuit added without a permit there, a panel that has been modified more than once. In older homes on Mercer Island, this is not unusual. When we open up a panel or pull a cover plate and find something that does not match what the rest of the system suggests, we stop and explain what we found before anything else happens.
Some of what we find can be corrected in place. A connection that was made with the wrong connector, a circuit that was extended without the correct gauge wire, a ground that was skipped. Those get fixed as part of the job. What has to come out is work that cannot be made safe without replacing it: wiring that has been damaged, a splice buried in a wall without a junction box, or aluminum branch-circuit wiring that was never remediated at the connection points where the real risk lives. We explain the difference plainly, confirm the scope, and get your agreement before the work changes from what was originally quoted.
Knob-and-tube wiring comes up in homes that have not been fully updated. It is not automatically a tear-it-all-out situation, but it does need to be assessed honestly. We tell you what is there, what it means for the circuits it feeds, and what the options are. No guesswork. No shortcuts. No loose ends.
The situation that leads to this call is usually a renovation or a lighting upgrade where the existing switches are no longer the right fit. Smart switches and dimmers are not always drop-in replacements. The wiring at the box needs to support the new device, which means checking for a neutral wire where one is required and confirming the load on the circuit is within the dimmer's rating. We handle the wiring assessment and the installation together so the result actually works the way it is supposed to.
Rewiring comes up when the existing wiring is no longer safe or no longer matches the load the home is drawing. That includes cloth-insulated wiring that has become brittle, aluminum branch-circuit wiring that needs remediation, and knob-and-tube systems that were never replaced when the home was updated in other ways. A full rewire covers every circuit from the panel out. A partial rewire targets the circuits that need it most, which is sometimes the right answer when the rest of the system is in reasonable shape. We assess what is there before we scope the work, so the quote reflects what the job actually involves.
Exterior lighting work involves more than mounting a fixture. Outdoor circuits require weatherproof boxes, correct conduit for exposed runs, and grounding and bonding details that indoor work does not always call for. Security lighting, motion-sensor fixtures, and landscape lighting circuits each have their own placement and wiring considerations. When a new outdoor circuit is needed, we confirm whether a permit and inspection apply before any conduit is run. We handle those details as part of the job.
A generator connected without a transfer switch is a safety problem, not a solution. The transfer switch isolates the home from the utility line when the generator is running, which protects the home and the people working on the line outside. We handle the full electrical side of a generator installation: the wiring, the transfer switch, and the connection to the circuits the generator needs to feed. For homes in this region where extended outages are a real possibility, having the electrical infrastructure in place before the next one is worth the call.
Electrical pricing depends on what the job actually involves, and the only accurate number is one that comes after the work is scoped. What moves a quote is straightforward: what the fault turns out to be, what has to be opened up to reach it, and whether the existing circuit or panel can carry the change. A panel that needs to be upgraded to support a new circuit adds to the scope. A wall that has to be opened to reach a buried splice adds time. We explain what is driving the number before anything is scheduled.
When you call, we ask about the symptoms, the property, and what you are trying to accomplish. From there, we give you a price on the phone. You decide whether to move forward once you have the scope and the rate. Pricing is explained up front, and you get a straight answer when you ask what it covers.
Every circuit we work on gets tested before we leave. Outlets are checked for correct wiring, polarity, and grounding. New panels and service upgrades are confirmed against the load calculation. GFCI and AFCI protection is tested where it was installed or where we found it missing. We take pride in the electrical work we leave behind, and that means not walking out until the system behaves the way it should.
For properties that are sold or rented, documentation matters. What was replaced, what circuits were added, what the panel looks like now. We keep you informed from diagnosis to final test, and that includes a clear account of what was done so the next owner or inspector is not left guessing. A well-documented electrical update is part of what makes a property easier to transfer without surprises at closing.
Some of the most common electrical problems in residential properties sit in places that take more than a ladder to reach. Attic wiring in a home where the insulation has settled around the old runs, crawl-space circuits that were added at different times and never mapped, vaulted ceilings where a ceiling fan box has to be replaced without easy access from above. These are not unusual situations, and they do not change the price arbitrarily, but they do change how the job is planned.
When a job involves confined access or a ceiling height that makes standard work more involved, we scope that on the call rather than discovering it on arrival. Knowing what the space looks like before we get there means the visit is planned correctly from the start, and we are not going back for equipment or a longer ladder. Call now and we will get the power back where it belongs.
We provide the full range of electrical work across Mercer Island and throughout the surrounding area. That includes the neighboring communities of Beaux Arts Village, Newcastle, Medina, Clyde Hill, and Bellevue, along with other addresses across King County. If you are not sure whether your address is covered, call and we will confirm on the call. Where a Mercer Island job fits is easier to see on the page covering our electrical services.
A panel upgrade involves more than swapping the box. The service entrance, the grounding and bonding at the meter, and the load the new panel needs to carry all factor into the scope. Local permit and inspection requirements also apply to service upgrades, and we confirm what those are for your specific address before the work begins. Call and describe the property and we will walk through what the job involves.
An intermittent fault is worth reporting promptly. A circuit that trips and resets, or an outlet that cuts out and comes back, is often showing early signs of a wiring problem that will get worse before it gets better. Calling while the symptom is still happening gives us the best chance of finding the cause on the first visit.
Yes. On multi-day projects, we restore power to the circuits not directly involved in the ongoing work before leaving each day. The goal is to keep the property functional throughout the project rather than leaving large sections of it without power overnight.
Outdoor circuits anywhere require weatherproof enclosures, correct conduit for exposed runs, and careful attention to grounding. Properties near water can present additional bonding considerations depending on what is being powered and where. We assess the specific installation before we quote it, and we confirm whether a permit and inspection apply before any conduit is run.
In most cases, yes. Kitchen circuits are often split between appliance circuits and outlet circuits, and we can work on one while leaving the other live. If the job requires shutting down the circuit the refrigerator is on, we discuss the timing with you so the shutdown is as short as possible and you can plan accordingly.
Homes in a city this size often carry decades of layered electrical work, including circuits added at different times and panels that were never upgraded to match the load the home actually draws today. When we scope a job on a property with that kind of history, we assess what is there before we quote, so the price reflects what the work actually involves rather than what it looked like from the outside.
That depends on what the panel is currently carrying and what the addition will add to the load. We do a load calculation before committing to either approach. If the panel has the capacity, the new circuits can be added without an upgrade. If it does not, the panel upgrade and the new circuits are scoped together so the addition is powered correctly from the start.
Describing what you are seeing is enough.
Call (425) 928-9789 and tell us what is happening.
We will scope the work, give you a clear price, and get it on the schedule. We are available every day from 8:30 AM to 11:00 PM.
Power restored. Code-compliant. Done right.
Take a look at our full town list. Also serving the towns around: Newcastle, Bryn Mawr-Skyway, Tukwila, Issaquah, Fairwood.
Every electrical job is different, and the right fix depends on what the wiring, the panel, and the circuits are actually doing. The table below covers the range of work we handle for homes and commercial properties in Mercer Island and across King County. Each row gives you a quick read on what the service involves, who it fits, and what is worth knowing before you call.
| Service Type | What's Included | Best For | Good to Know |
|---|---|---|---|
| Wiring & Circuit Installation |
| Additions, renovations, and properties needing circuits in new locations | Circuit work is scoped on the call so you know the panel capacity situation before the electrician arrives. |
| Electrical Panel & Service UpgradesMost Popular |
| Homes adding an EV charger, major appliance, or home office circuit | Panel upgrades are permitted and inspected. We confirm what the process looks like for your address before any work begins. |
| Older-Home Rewiring |
| Homes with cloth-insulated, knob-and-tube, or aluminum branch-circuit wiring | Aluminum branch-circuit remediation focuses on the connection points where the real risk lives, not just the wire runs. |
Call (425) 928-9789 to get a quote and talk through what the job involves. We are available every day from 8:30 AM to 11:00 PM.
(425) 928-9789