On Mercer Island, the electrical permit stays close to home
A charger for the garage, a panel that feels crowded, lighting for a remodel: whatever brought you here, the first administrative fact about Mercer Island is friendlier than most. The City issues its own electrical permits and inspections, and its dedicated page says single-family electrical permits can be obtained online through MyBuildingPermit. For a detached-home project, that is one portal and one local authority instead of a jurisdiction puzzle.
Priority Electric serves Mercer Island as a Bonney Lake-based service-area electrician for Pierce, King and Snohomish Counties. The quickest start is Request an Estimate; if you would rather talk first, call (206) 718-3047 and describe the home and the project.
Guidance on the city permit path
Washington L&I lists Mercer Island among the cities that issue electrical permits and perform electrical inspections, and the City's page referenced here is specifically about single-family residential electrical permits. Both facts have edges worth respecting: the single-family portal answer should not be stretched to cover commercial or multifamily work without checking with the City first. When you contact us, say whether the property is a detached house, condominium, or apartment, and mention any association, access, or scheduling constraint you already know, because the permit path and work sequence can turn on those facts.
Seven in ten homes are houses; the other three matter too
The 2026 estimate gives Mercer Island 10,647 housing units, 70% one-unit and 30% in buildings of two or more units, with zero mobile homes or special units. Those figures describe the island's housing mix, not your home's wiring, age, or capacity, so we never treat them as a diagnosis. What they do explain is why our first question is about the building: a charger in a detached garage is mostly an electrical conversation, while the same charger under a condominium may involve association approval and common-area rules before a scope can even be discussed.
Capacity and convenience belong in one conversation
A panel question rarely travels alone; it usually arrives with a remodel, an appliance, a lighting plan, or a vehicle. Bringing the whole picture to one discussion keeps the circuits, capacity, and sequencing coherent. The related services are panel upgrades and replacements, EV charger installation, lighting installation and upgrades, and outlets, switches, and new circuits. Listing a service is not a claim that you need it; the project facts decide.
What we write down before we work
The agreed work becomes a written scope with its own number, and if the job develops beyond it, we call you before anything is added. A clear request includes the property type, the change you want, the equipment being considered, where the work sits in the home, and whether plans or approvals are already in motion. For a single-family project, keep the City portal question visible from the start; for anything shared or commercial, ask the City to confirm the route rather than assuming.
Safety exits the planning lane
Flickering or a dead outlet can wait for troubleshooting. A burning smell, smoke, sparks, a shock, or immediate fire danger cannot: leave the area if you can do so safely and call 911. Do not remove covers or keep testing, and do not use an estimate request as an emergency channel.
Bring the property category and the goal
That is genuinely all the first message needs. Request an Estimate with the home type and the change you want, or call (206) 718-3047.
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Common questions
Do I apply to Mercer Island or L&I for a single-family electrical permit?
Mercer Island's single-family electrical-permit page says permits can be obtained through MyBuildingPermit, and L&I lists Mercer Island as a city that issues electrical permits and inspections.
Does the single-family permit page cover a condo or multifamily project?
Do not assume it does. The City page is specifically framed for single-family residential permits, so confirm another property type directly with the City.
Does 30% two-or-more-unit housing mean my building needs a special electrical scope?
No. The housing statistic does not determine work at an individual property. Building approvals, access, existing systems, and the project goal need to be reviewed.
Should I plan an EV charger with a remodel or panel question?
It can be useful to include all anticipated electrical changes in one discussion, because capacity, circuits, routing, and sequencing may be related.
What should I do if I receive an electrical shock?
Do not continue using or testing the equipment. Call 911 when there is immediate shock or fire danger.
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What customers say
5.0 from 18 Google reviews.
Edy Mauricio Mejia Metzgen
Had a great experience with priority electric on a remodel we recently completed! Denis was great with answering any and all questions. Communication was 10/10 and he went above and beyond to make sure I understood any and every option possible highly recommend will be using priority electric again!
BMW ///M5
Priority Electric LLC did an outstanding job replacing my electrical panel. From start to finish, the process was smooth, professional, and clearly handled by people who know their craft. Denis was knowledgeable, and thorough in explaining everything he was doing.
Will Dannenberg
Denis did a great job installing a transfer switch. He was available for a follow up question. Wife is happy, we now have a backup power option. I would use priority electric again!
Mike Roelfs
Denis at Priority Electric LLC delivered an outstanding experience from start to finish. We hired him to completely replace all the lighting in our kitchen, including updating the old fixtures and replacing all the recessed can lighting in the ceiling. What truly set Denis apart was his customer-focused approach. Before committing to the full ceiling job, he offered to install a complimentary can light as a test run. This allowed us to see the final look and brightness, which was incredibly helpful in making our final decision. The quality of the work was impeccable and fully met our expectations, and we found his pricing to be very fair for the scope of the project.
Jason Gregory
Very happy with the service! Dennis was very thorough and responsive throughout. Highly recommend
Ben Sorochuk
I needed some miscellaneous repairs/renovations done in a rural apartment complex where it's tough to find contractors. Denis drove out and got all the work I needed done over the course of a few days. Price was fair. Thanks Denis!
Natasha
I'm very impressed with the electrical service I received! The electrician was prompt, professional, and explained everything clearly before starting the work. The job was done quickly, safely, and with great attention to detail. Pricing was fair and transparent, and I felt confident everything was handled correctly. I'll definitely use their services again and highly recommend them.
pavel odarchuk
I had Priority Electric LLC come out to do some electrical work in my home and they did an excellent job! Denis was professional, on time, and really took the time to make sure everything was done safely and correctly. They explained the process clearly, answered all my questions, and left everything neat and clean when they were finished.
Akiva Greenberg
I recently hired Denis for electrical work, and I couldn't be happier with the results. Denis was punctual, professional, and extremely knowledgeable, quickly identifying the issues and explaining the solutions clearly. His workmanship was top-notch, with great attention to detail and a strong focus on safety.
Ron G
I had an amazing experience working with Priority Electric. Denis was professional, friendly, and really took the time to explain things clearly. The work was done efficiently and with great attention to detail. It's rare to find someone who combines skill with such a positive attitude - highly recommend!
Bobby Esquibel
Denis was professional and made himself available as I needed for an outlet change out. Highly recommend and will be using him for future electrical work
Lindsay Bourguignon
Denis did an amazing job updating the lighting in our kitchen and great room as well as fixing a few wiring problems our home had. He gave us a competitive bid and an immediate start time. Denis showed great professionalism and pride in his work. We will use Priority Electric in our next renovation, and could not recommend them more.
Oleg Shynkarenko
I'm very happy that I found such an excellent specialist as Denis! He did the electrical work at the highest level. He works neatly, reliably, and professionally. It's clear that Denis is truly a master of his craft — everything is well thought out, with no unnecessary questions or delays.
Ethan Herringshaw
Great service and quick to get to your job!
Car Village
Absolutely top-notch service! The electrician team was professional, punctual, and highly skilled. They quickly diagnosed and fixed the issue with the sign, ensuring everything was safe and functioning perfectly. I highly recommend their services for anyone needing reliable and expert electrical work.
Ivan Dymchinko
I needed two floors worth of lights and outlets replaced in time for a gathering and priority electric came through and got it done with time to spare. Super easy to work with and reasonable pricing!
alex shneyder
The Priority Electric team installed a Tesla charger in my garage and did an amazing job. They were professional, efficient, and got me scheduled the same day I called — which was a huge plus. The installation was done quickly and with great attention to detail.
DIVAD
I recently had priority electric do some electrical work in my home, and I was extremely impressed with their service. Denis arrived on time, was very professional, and clearly explained the work that needed to be done. He was efficient and careful, ensuring everything was up to code and safe.