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Find Electrical wiring or panel upgrade pros in Sammamish

Avatar for Switch Electric LLC
Switch Electric LLC
4.8(
1,052
)

Serving Sammamish, WA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Hired them to install a tankless water heater, which required an electrical upgrade from 30A to 120A. They handled everything with the panel, ran the new wiring without any damage to the drywall, and kept everything clean. They also added can lights in the ceiling of one room, and installed outdoor electrical outlets. They were fast, professional, and incredibly sharp. Definitely a go-to place for all your home electrical needs."
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+28

Response time2 days
12 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for First Choice Electrical, LLC
First Choice Electrical, LLC
4.6(
156
)

Serving Sammamish, WA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"After an immediate response to my HA request, I was scheduled for an estimate. The owner came out to assess to scope of work and build the estimate, which I had the next day. Jeff was also very negotiable regarding changes on the original estimate. We hired them for the lengthy project. John and his team were here right on time and left on time everyday and they cleaned up after each days work. Our project involved a 350' foot trench, installation of a street light, powering our driveway gate and adding power to both fountains (the kept the damaged to the yard minimal), AND adding 2 additional lights our our garage....thats just the outside work. Inside they added new or changed existing lights, including adding 2 pendant lights to our stairwell and 6 can lights to our front room. Everything went much smoother than I thought it would. These guys know their stuff. We were stressed for a long time about how we would run power under the concrete driveway and sidewalk and these guys did it in under an hour! They were always polite and friendly, practiced covid19 guidelines and kept us aware of everything they were doing. They were easy to communicate with and managed change orders in a breeze. I trust them with any electrical work I need. I recommend hiring these guys because their pricing is very fair and the staff is superior to other contractors I've worked with. John has returned to our home twice since work was finished, to repair issues that occurred after they left,that didn't have to do with areas they had done work in. Thats what I call EXTREME customer service at the highest level....100%! You won't regret your decision. I would have given 10 stars if I could!"
Jeff measuring for panel layout
Lead Installer Jordan Prepping layout with Jeff
Roof-top picture
Solar with Energy Storage
Solar with Energy Storage

+19

Response time2 days
Response rate96%
83 neighbors recently requested a quote
Avatar for Smart Electric, Heating & Air
Smart Electric, Heating & Air
4.9(
76
)

Serving Sammamish, WA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"We had a tight timeline to get a new circuit run for a hot tub and not only did the team from Smart Electric meet our timeline, they were fast, friendly, and professional. The work they did was outstanding, ensuring we would have room to expand both the panel and the run in the future, if needed. We will definitely use them again."
50 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Beeline Electric Solutions, LLC
Beeline Electric Solutions, LLC
4.7(
15
)

Serving Sammamish, WA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Beeline electric provided excellent customer service and were so friendly both on the phone and in-person. They provided service for us last-minute on Christmas Eve (!) and placed our minds at rest to provide what now is safe, efficient heating in our studio. Thank you Beeline. We highly recommend Beeline."
Response time9 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Renew Electric, LLC
Renew Electric, LLC
4.9(
12
)

Serving Sammamish, WA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Electrician Alex was a complete professional in every way. We upgraded some electrical outlets in crawlspace, outside outlets, which included a generator hookup that works perfectly. His work speaks for itself and we were completely satisfied. Alex is so personal and we were so comfortable having him in our home. What a great guy! We will exclusively call Alex from here on out for any electrical needs. RENEW ELECTRICgets our highest recommendation."
Response time1 day
Response rate89%
6 neighbors recently requested a quote
Avatar for In-House Electrical Services, Inc.
In-House Electrical Services, Inc.
4.5(
1,757
)

Serving Sammamish, WA and surrounding areas

Approved

In business since 2002

Emergency services offered

Warranties offered

"Corey was wonderful to trouble shoot our electrical problem and clearly explain the situation to us. He was professional and patient with seniors who had no understanding of wiring or amps. Carol from Renton"
Response time40 mins
Response rate100%
14 neighbors recently requested a quote
Avatar for Argentum Electric
Argentum Electric
5.0(
13
)

Serving Sammamish, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"We needed electrical from our main box to an outside location, I was tempted to try and diy thing, but the more research I did the more I realized how over my head all the electrical stuff can get. The work was done quick and efficiently- and Jesse was very cool with all my questions. I’d definitely work with Argentum again and highly recommend them to anyone looking to have electrical work done"
Quincy Farm House
Quincy Farm House
Quincy Farm House
Quincy Farm House
Quincy Farm House

+25

Response time1 day
Response rate97%
1 neighbors recently requested a quote
Avatar for Live Wire Electric
Live Wire Electric
4.6(
31
)

Serving Sammamish, WA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Pretty happy with Live Wire. quoted reasonable price for installing NEMA 14-50 outlet in my garage. Got my model-3 and the outlet is working. Live Wire did quality job and some company out there wants to charge twice as much for the exact same job Live Wire did."
Clyde Hill Custom
Response time10 hrs
3 neighbors recently requested a quote
Recommended by73%of homeowners
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Showing 1-10 of 256
FAQs for electrical wiring or panel upgrade projects in Sammamish, WA

Yes, a licensed electrician is essential for this project. Running an electrical service from the road to your house involves connecting to utility power lines, complying with national and local electrical codes, and safely handling high-voltage systems. 

Licensed professionals understand proper wire sizing, grounding requirements, and voltage drop calculations needed for safe installation. Most jurisdictions require permits and inspections that only certified professionals can obtain. The safety risks and potential for property damage make this project inappropriate for DIY attempts.

Overhead installations are less expensive than underground options. For a 1000-foot run, overhead service costs between $8,000 and $15,000, while underground service ranges from $10,000 to $25,000. 

Overhead lines require less labor and fewer materials since they don't need trenching or conduit. However, underground lines offer better protection from weather events and aesthetic benefits. Your decision should balance your budget constraints with long-term reliability and visual preferences.

You might need to upgrade your electrical panel depending on your power requirements. If your existing panel cannot handle the additional load from the extended service, upgrading to a 200-amp service (costing $750 to $2,000) may be necessary. 

A licensed electrician can evaluate your current system and determine if an upgrade is required. Factors include what you'll be powering at the end of the line, existing electrical demand, and whether voltage drop over the distance will affect performance.

Running electric service from the road to a house requires electrical permits from your local building department, costing between $500 and $2,000 depending on your location. You may also need excavation permits for trenching work if installing an underground service. Your utility company will have its own application process for connecting to its grid. A licensed electrical contractor can handle all the necessary permit applications as part of their service, ensuring your installation meets all local code requirements.

The Sammamish, WA homeowners’ guide to electrical wiring or panel upgrades

From average costs to expert advice, get all the answers you need to get your job done.