theoPros Search prosClaim your listing

Marks Plumbing Service LLC

Licensed plumber in Seattle, Washington

Washington L&I licence activeNo Google reviews yet

Marks Plumbing Service LLC holds Washington L&I licence MARKSPS763NB, active, licensed since 2 Aug 2024. Bonded for $6,000 with Western Surety Co. No complaints on the Washington L&I record.

38score
Request a free quote (210) 452-8384 Verify #MARKSPS763NB on Washington L&I Search BBB

Report card

  • Licence activeWashington L&I #MARKSPS763NB, Journey Level. Issued 2 Aug 2024, expires 24 Aug 2028.
  • Licensed 2 yrsSince 2 Aug 2024.
  • Bonded$6,000 with Western Surety Co, since 2 Aug 2024. Washington sets the bond by licence type ($30,000 for a general contractor, $15,000 for a specialty contractor, $4,000 for an electrical contractor), so the amount shows the kind of licence, not the size or quality of the business.
  • Liability insuredState Farm Fire & Cas Co, $1,000,000, valid to 16 Jul 2027.
  • No complaintsNone on the Washington L&I record.Washington L&I record

Checked against the Washington State Department of Labor & Industries (L&I) register on 4 Nov 2026.

Why it ranks #48 of 65 plumbers in Seattle

Years licensed weight 3011%
Complaint record weight 25100%
Bond weight 10100%
Google reviews weight 350%

Score 38.4 / 100. Claiming this listing or using Theo never changes it. How we rank

Other top plumbers in Seattle

See all 65
  1. 1

    O'neill Plumbing Co

    Seattle, WA · Washington L&I PC01 #ONEILPC793ND · licensed 52 yrs

    • Licence active
    • Bonded $6,000
    • No complaints
    964.8(398)Full report
  2. 2

    Aurora Plumbing

    Seattle, WA · Washington L&I PC02 #AURORP*798NZ · licensed 35 yrs

    • Licence active
    • Bonded $6,000
    • No complaints
    894.4(243)Full report
  3. 3

    Bogman Electric LLC

    Seattle, WA · Washington L&I EC01 #BOGMAEL934J5 · licensed 21 yrs

    • Licence active
    • Bonded $4,000
    • No complaints
    885.0(4)Full report
  4. 4

    Crescent Builds

    Seattle, WA · Washington L&I PC02 #CRESCB*763JJ · licensed 13 yrs

    • Licence active
    • Bonded $6,000
    • No complaints
    • Washington Commerce Lead-Safe
    814.8(22)Full report
  5. 5

    Greenwood True Value Hardware

    Seattle, WA · Washington L&I PC01 #GREENTV745CF · licensed 21 yrs

    • Licence active
    • Bonded $6,000
    • 1 complaint on record

    1 infraction, citation or debarment on the Washington L&I record

    794.7(189)Full report
  6. 6

    Anthony's Plumbing Company

    Seattle, WA · Washington L&I PC01 #ANTHOPC791NR · licensed 5 yrs

    • Licence active
    • Bonded $6,000
    • No complaints
    775.0(306)Full report