So So DeepContractor Search
Sign in

Best Electricians in Seattle, WA

A ranked shortlist of licensed electrical contractors for someone hiring or vetting in Seattle. Ranked on an active L&I class for the work and job-relevant Seattle city building records, not reviews, ads, or a workmanship guarantee.

Seattle city building records through 2026-10-19, verified against the Washington State Department of Labor & Industries licensing records, snapshot dated 2026-08-16. Ranking reflects license standing and city building records, not a workmanship guarantee. This week's Seattle city building records.

Which electrical contractor has done the most electrical jobs in Seattle?

Adt LLC has done the most electrical jobs in Seattle of any firm holding the matching L&I class: 14,529 jobs, most recently in 2026. It has held L&I license ADTLLL*881DO for 14 years.

That count includes only city building records whose type matches electrical work in Seattle's own records, and only firms that hold the matching L&I class as a primary or tied specialty, so a firm with a larger pile of unrelated jobs does not rank here. Jobs are counted per license number, and a firm holding several licenses is counted on its busiest one. Seattle records run through 2026-10-19.

See Adt LLC's license and job record →

Most electrical jobs in Seattle, all city records on file, among licensed electrical contractors

  1. 1Adt LLC

    L&I ADTLLL*881DO · 14,529 jobs · 2026-10-19

  2. 2Cochran Inc

    L&I COCHRI*088JS · 8,460 jobs · 2026-10-19

  3. 3Titan Electric Inc

    L&I TITANEI963OB · 8,264 jobs · 2026-10-19

  4. 4As You Wish Electric

    L&I ASYOUYW925NM · 7,921 jobs · 2026-10-19

  5. 5Prime Electric LLC

    L&I PRIMEEI795NO · 7,334 jobs · 2026-10-19

  6. 6Kemly Electric Inc

    L&I KEMLYEI038DR · 6,579 jobs · 2026-10-19

  7. 7Guardian Security Systems Inc

    L&I GUARDSS233K5 · 4,180 jobs · 2026-10-14

  8. 8Sequoyah Electric LLC

    L&I SEQUOEL977S9 · 3,760 jobs · 2026-10-08

  9. 9Valley Electric Inc

    L&I VALLEEI279CM · 3,083 jobs · 2026-10-19

  10. 10Valley Electric

    L&I VALLEE*853P9 · 3,083 jobs · 2026-10-19

  11. 11Northwest Electric & Solar LLC

    L&I NORTHES876MA · 2,981 jobs · 2026-10-14

  12. 12Ozz Electric Wa Inc

    L&I OZZELEW785NU · 2,886 jobs · 2026-07-09

  13. 13Brinks Home Security

    L&I BRINKHS823LL · 2,877 jobs · 2009-08-03

  14. 14Exact Electric LLC

    L&I EXACTEL927RK · 2,746 jobs · 2026-10-12

  15. 15Mauro Electric Inc

    L&I MAUROEI971BA · 2,585 jobs · 2026-09-21

  16. 16Evergreen Power Systems Inc

    L&I EVERGPS950BE · 2,559 jobs · 2026-10-15

  17. 17Puget Sound Solar LLC

    L&I PUGETSS920RH · 2,520 jobs · 2026-10-19

  18. 18Boyer Electric Company Inc

    L&I BOYEREC101LE · 2,414 jobs · 2026-10-13

  19. 19Holmes Electric Co

    L&I HOLMEEC549BH · 1,942 jobs · 2026-10-15

  20. 20Active Engineering

    L&I ACTIVE*088MS · 1,941 jobs · 2026-10-14

Get a shortlist matched to your address

First one free

This list is city-wide for Seattle. Enter your address and we will narrow it to electrical contractors who have done jobs near you, check every license for standing and disciplinary history, and hand back a ranked shortlist you can call.

No card needed. See a finished report first if you'd rather.

Top 20 electrical contractors by Seattle job history

  1. Adt LLC

    L&I ADTLLL*881DO

    Boca Raton, FL

    14 yrs licensed14,529 relevant jobs15,792 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  2. Cochran Inc

    L&I COCHRI*088JS

    Seattle, WA

    34 yrs licensed8,460 relevant jobs10,961 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  3. Titan Electric Inc

    L&I TITANEI963OB

    Bellevue, WA

    22 yrs licensed8,264 relevant jobs10,682 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  4. As You Wish Electric

    L&I ASYOUYW925NM

    Renton, WA

    18 yrs licensed7,921 relevant jobs8,893 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  5. Prime Electric LLC

    L&I PRIMEEI795NO

    Bellevue, WA

    5 yrs licensed7,334 relevant jobs9,581 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  6. Kemly Electric Inc

    L&I KEMLYEI038DR

    Seattle, WA

    29 yrs licensed6,579 relevant jobs6,738 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  7. Guardian Security Systems Inc

    L&I GUARDSS233K5

    Seattle, WA

    49 yrs licensed4,180 relevant jobs5,558 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  8. Sequoyah Electric LLC

    L&I SEQUOEL977S9

    Redmond, WA

    23 yrs licensed3,760 relevant jobs4,667 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  9. Valley Electric Inc

    L&I VALLEEI279CM

    Lewiston, ID

    53 yrs licensed3,083 relevant jobs3,086 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  10. Valley Electric

    L&I VALLEE*853P9

    Yakima, WA

    10 yrs licensed3,083 relevant jobs3,086 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  11. Northwest Electric & Solar LLC

    L&I NORTHES876MA

    Kenmore, WA

    13 yrs licensed2,981 relevant jobs3,715 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  12. Ozz Electric Wa Inc

    L&I OZZELEW785NU

    Redmond, WA

    4 yrs licensed2,886 relevant jobs2,920 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  13. Brinks Home Security

    L&I BRINKHS823LL

    Dallas, TX

    8 yrs licensed2,877 relevant jobs3,284 total jobsLast job 2009

    Job types: Electrical

    View license, job history & disciplinary records →

  14. Exact Electric LLC

    L&I EXACTEL927RK

    Seattle, WA

    17 yrs licensed2,746 relevant jobs2,925 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  15. Mauro Electric Inc

    L&I MAUROEI971BA

    Snohomish, WA

    23 yrs licensed2,585 relevant jobs2,634 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  16. Evergreen Power Systems Inc

    L&I EVERGPS950BE

    Seattle, WA

    21 yrs licensed2,559 relevant jobs3,734 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  17. Puget Sound Solar LLC

    L&I PUGETSS920RH

    Seattle, WA

    17 yrs licensed2,520 relevant jobs2,854 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  18. Boyer Electric Company Inc

    L&I BOYEREC101LE

    Woodinville, WA

    36 yrs licensed2,414 relevant jobs2,848 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  19. Holmes Electric Co

    L&I HOLMEEC549BH

    Kent, WA

    80 yrs licensed1,942 relevant jobs2,731 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

  20. Active Engineering

    L&I ACTIVE*088MS

    Lynnwood, WA

    34 yrs licensed1,941 relevant jobs2,625 total jobsLast job 2026

    Job types: Electrical

    View license, job history & disciplinary records →

Most established Seattle electrical contractors

Longest-licensed firms based in Seattle that hold the right L&I class, oldest license first.

How this ranking works

Organic results require an active L&I license, the correct class for the trade as the firm's primary or tied fit (a mechanical company that also holds an electrical license does not lead the electrician list), and at least one job-relevant city building record in this city. They are ranked by the number of relevant jobs, then by how recently the firm worked, then by how long the firm has been licensed. This reflects license standing and real city building records - it is not a workmanship guarantee. L&I does not publish a disciplinary file, so a clean record is not part of this ranking. Promoted entries, when present, are paid placements and are not scored by these rules.

Confidence: high. The job type and the license class both match this trade.

Frequently asked questions

Which electrical contractor has done the most electrical jobs in Seattle?
Adt LLC has done the most electrical jobs in Seattle of any firm holding the matching L&I class: 14,529 jobs, most recently in 2026. It has held L&I license ADTLLL*881DO for 14 years. That count includes only city building records whose type matches electrical work in Seattle's own records, and only firms that hold the matching L&I class as a primary or tied specialty, so a firm with a larger pile of unrelated jobs does not rank here. Jobs are counted per license number, and a firm holding several licenses is counted on its busiest one. Seattle records run through 2026-10-19.
How are the best electrical contractors in Seattle ranked?
Organic results require an active L&I license, the correct class for the trade as the firm's primary or tied fit (a mechanical company that also holds an electrical license does not lead the electrician list), and at least one job-relevant city building record in this city. They are ranked by the number of relevant jobs, then by how recently the firm worked, then by how long the firm has been licensed. This reflects license standing and real city building records - it is not a workmanship guarantee. L&I does not publish a disciplinary file, so a clean record is not part of this ranking. Promoted entries, when present, are paid placements and are not scored by these rules.
Is this ranking a guarantee of quality or workmanship?
No. It reflects Washington State Department of Labor & Industries license standing, longevity, and real city building records - not the quality of any individual job. Always verify a contractor on the official L&I Verify a Contractor and check references before hiring.
How current is this Seattle contractor data?
Seattle city building records through 2026-10-19, verified against the Washington State Department of Labor & Industries licensing records, snapshot dated 2026-08-16. The two datasets age separately: the board publishes licensing snapshots on its own cadence, and Seattle publishes city building records on its own. This page regenerates daily.

Other trades in Seattle

Firms licensed for electrical and another trade are listed on the combo pages above, not as specialists here.