Best Plumbers in Seattle, WA

The best licensed plumbers in Seattle, WA include A L PLUMBING LLC, AAA FIRE PROTECTION INC, AAA WATER HEATERS INC, and 47 more. All plumbers on HireLicensed are verified against official WA state licensing board records. Compare ratings, check license status, and get free quotes from 50 licensed plumbers serving Seattle.

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Plumbers in Seattle — By the Numbers

200
Licensed Plumbers
N/A
Average Rating
49%
Active Licenses
0
4.5+ Star Rated
RE-LICENSED

17630 BAGLEY PL N, Seattle, WA

(206) 227-5987

License #LPLUMPL953NJ

Active License

3013 3RD AVE N, Seattle, WA

(206) 284-1721

License #AAAFIFP777PZ

Active License

6024 ATLAS PL SW, Seattle, WA

(425) 922-0333

License #AAAWAWH792NP

RE-LICENSED

6024 Atlas Pl Sw, Seattle, WA

(425) 455-0895

License #AAAWAWH936MW

Active License

9423 MARTIN LUTHER KING JR WAY, UNIT B, Seattle, WA

(253) 202-4446

License #ACCLAPD763MW

10464 62ND AVE S, Seattle, WA

(253) 202-4446

License #ACCLAPD781MF

RE-LICENSED

PO BOX 24656, Seattle, WA

(206) 972-0412

License #ACTIOP*032B1

Active License

PO BOX 24656, Seattle, WA

(206) 972-0412

License #ACTIOP*784BO

9212 37TH AVE SW, Seattle, WA

(206) 276-0665

License #ADVANMP767DL

Active License

9212 37TH AVE SW, Seattle, WA

(209) 676-7193

License #ADVANMP795R3

9212 37TH AVE SW, Seattle, WA

(206) 276-0665

License #ADVANMP930PU

9050 11TH AVENUE SW, Seattle, WA

(206) 371-3205

License #ALLASAP813NG

Expired

14101 INTERURBAN AVE S, Seattle, WA

(206) 772-6077

License #ALLPHPP868J9

Expired

11209 DES MOINES MEMORIAL DR S, STE B1, Seattle, WA

(206) 806-5960

License #AMERIP*776KA

Active License

2624 47TH AVE SW, Seattle, WA

(206) 802-8037

License #ANTHOPC791NR

Active License

5603 7TH AVE NW, APT 3, Seattle, WA

(206) 920-6540

License #AQUATWH755RN

P.O. BOX 55778, Shoreline, WA, Seattle, WA

(206) 782-8787

License #ARCHIPS170JM

5231 39 Ave S, #302, Seattle, WA

(206) 728-1689

License #ATLASPM792P8

Active License

14330 AURORA AVE N., Seattle, WA

(206) 364-1140

License #AURORP*798NZ

Expired

PO BOX 47013, Seattle, WA

(206) 767-6206

License #BJPLUJP786QQ

Expired

PO BOX 47013, Seattle, WA

(206) 767-6206

License #BJPLUJP845NZ

Active License

9036 35TH AVE SW STE A, Seattle, WA

(424) 214-0199

License #BEAGLSI781NB

Active License

2401 SW ALASKA ST, Seattle, WA

(206) 745-7570

License #BEESPPH75127

2401 SW ALASKA, Seattle, WA

(206) 909-1314

License #BEESPPH788L2

2216 SW ORCHARD ST, Seattle, WA

(206) 745-7570

License #BEESPPH792MF

Active License

1141 NW 53rd ST, Seattle, WA

(206) 789-5353

License #BENSPP*762OR

Expired

1135 NW 53RD ST, Seattle, WA

(206) 619-0615

License #BENSPP*956P5

Active License

455 S 156TH ST APT 248, Seattle, WA

(206) 327-4138

License #BESTFFP751K2

RE-LICENSED

4129 STONE WAY N, Seattle, WA

(206) 633-1700

License #BESTPGL973CD

Active License

8820 AURORA AVE N, Seattle, WA

(206) 633-1700

License #BESTPPG797MF

Active License

1817 Queen Anne Ave N, Suite 312, Seattle, WA

(206) 789-4944

License #BOBOAOS783DA

Active License

98117, Seattle, WA

(206) 218-6577

License #BOGMACL790OM

Active License

4601 S 134TH PL, Seattle, WA

(206) 248-7900

License #BRENNHC795OO

8409, 40th ave SW, Seattle, WA

(425) 395-6007

License #BRITTPM871JB

Expired

13715 CORLISS AVE N, Seattle, WA

(206) 698-1566

License #BSPSOSL806OQ

Active License

100 Andover Park West, Suite 150 # 240, Seattle, WA

(425) 271-4289

License #BUTTOPH796ON

Active License

12508 LAKE CITY WAY NE, #518, Seattle, WA

(559) 899-9219

License #CASIATL781K6

Active License

3736 SW Sullivan St, Seattle, WA

(206) 920-4673

License #CENTEPL780DS

3736 SW Sullivan St, Seattle, WA

(206) 920-4673

License #CENTEPL864BP

Active License

6846 48TH AVE NE, Seattle, WA

(206) 527-8515

License #CLEARMI783LP

RE-LICENSED

10814 5TH AVE S, Seattle, WA

(206) 246-5325

License #COLLIPI003MA

Active License

10814 5TH AVE S, Seattle, WA

(206) 246-5325

License #COLLIPI792MO

Active License

9520 10th Ave S, Ste 150, Seattle, WA

(206) 232-8569

License #COLUMFL755RR

Active License

4136 24TH PL S, Seattle, WA

(206) 734-6753

License #CONVEP*793OO

Expired

4136 24TH PL S, Seattle, WA

(206) 734-6753

License #CONVEP*800D7

OUT OF BUSINESS

13715 CORLISS AVE N, Seattle, WA

(206) 529-7112

License #COOKSPL781N6

Active License

PO BOX 35005, ATTN: LICENSING, Seattle, WA

(425) 313-8100

License #COSTCWC770K6

Active License

PO Box 75375, Seattle, WA

(206) 855-6110

License #CRAFTPL798P9

RE-LICENSED

PO Box 75375, Seattle, WA

(425) 765-0514

License #CRAFTPL863D5

RE-LICENSED

PO BOX 70498, Seattle, WA

(206) 310-0125

License #206PLPL864BH

How do you hire a licensed plumber in Seattle, Washington?

When hiring plumbers in Seattle, Washington, it's essential to verify their license status with the Washington state licensing board. A valid license ensures the contractor meets state requirements for insurance, bonding, and professional competence.

Washington requires all plumbers performing work over a certain dollar amount to hold a valid state contractor's license. Our directory pulls directly from official WA state records so you can verify license status before hiring.

What should you look for when hiring a plumber in Seattle?

  • Always verify the contractor's license number with the state board
  • Get at least 3 written estimates before choosing
  • Check for proper insurance and bonding
  • Ask for references from recent projects in Seattle
  • Ensure a written contract is in place before work begins

Frequently Asked Questions

How do I find a licensed plumber in Seattle, WA?
To find a licensed plumber in Seattle, Washington: 1) Search HireLicensed for state-verified plumbers, 2) Verify the license number with the WA state licensing board, 3) Compare ratings and reviews from past customers, 4) Get at least 3 written estimates before choosing. HireLicensed verifies all plumber licenses against official WA state records.
How much does it cost to hire a plumber in Seattle?
The cost to hire a licensed plumber in Seattle, Washington varies based on project scope, materials, and complexity. Always get at least 3 written estimates from licensed plumbers before committing. Verify each plumber's active license status on HireLicensed to ensure you're comparing qualified professionals.
What should I look for when hiring a plumber in Seattle?
When hiring a plumber in Seattle, Washington, verify: 1) Active WA state license, 2) Liability insurance and bonding, 3) Customer reviews and star ratings, 4) Written estimates before work begins, 5) Warranty on work performed. All plumbers on HireLicensed have verified WA state licenses.
Are plumbers in Seattle required to be licensed?
Washington requires plumbers performing work above a certain dollar threshold to hold a valid state contractor's license. A license ensures the plumber meets state requirements for insurance, bonding, and professional competence. HireLicensed only lists plumbers with verified WA state licenses.
How do I verify a plumber's license in Seattle, WA?
You can verify a plumber's license in Seattle, WA through the Washington state licensing board website or directly on HireLicensed. Every plumber profile on HireLicensed displays their license number, status (active, expired, or suspended), and expiration date — all pulled from official WA state records.
What plumbing services are most common in Seattle?
The most common plumbing services in Seattle, Washington include pipe repair and replacement, water heater installation, drain cleaning, bathroom remodeling, sewer line repair, and emergency leak repair. Licensed plumbers on HireLicensed are verified to handle all residential and commercial plumbing work in Seattle.

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