116 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Olympia: Roto-Rooter Plumbing & Water Cleanup, CR Score 92/100; 4.7★ from 944 Google reviews; open 24/7.
Best for emergencies (open 24/7): American Plumbing, posts 24/7 hours; ranked #3 of 116.
Most-reviewed: Harts Plumbers, Electricians, & HVAC Technicians, 5,336 Google reviews at 4.8★, the most of 116 ranked; ranked #18.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
116 Olympia plumbers are ranked here by CR Score, from 8 published factors. 38 are open 24/7, 57 open Saturdays and 45 open Sundays, based on posted hours. The median Google rating is 4.9★ across 116 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roto-Rooter Plumbing & Water Cleanup | 92 | 4.7★ (944) | Olympia | 24/7 | Overall |
| 2 | Olympic Plumbing Technology | 91 | 4.9★ (1,814) | Olympia | Sat · Sun · Evenings | — |
| 3 | American Plumbing | 91 | 5.0★ (376) | Lacey, 7 mi away | 24/7 | Emergencies |
| 4 | Sound Rooter and Plumbing, LLC | 90 | 4.9★ (208) | Lacey, 6 mi away | 24/7 | — |
| 5 | FloHawks Plumbing and Septic | 90 | 4.7★ (632) | Lacey, 7 mi away | 24/7 | — |
| 6 | Harts Plumbers, Electricians, & HVAC Technicians | 89 | 4.9★ (548) | Olympia | 24/7 | — |
| 7 | At Your Service Plumbing | 89 | 5.0★ (945) | University Place, 22 mi away | 24/7 | — |
| 8 | Olympia Plumbing Solutions | 88 | 5.0★ (23) | Olympia | 24/7 | — |
| 9 | Lacey 24/7 Plumbing Pros | 88 | 5.0★ (34) | Lacey, 4 mi away | 24/7 | — |
| 10 | Trusted Plumber Olympia | 88 | 5.0★ (19) | Olympia | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 4.7★ from 944 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia
Ranked #2 because of its Google rating and trade focus: 4.9★ from 1,814 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 7 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 376 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 6 mi away
Ranked #4 because of its Google rating and availability: 4.9★ from 208 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 7 mi away
Ranked #5 because of its Google rating and availability: 4.7★ from 632 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia
Ranked #6 because of its Google rating and availability: 4.9★ from 548 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in University Place, 22 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 945 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia
Ranked #8 because of its Google rating and availability: 5.0★ from 23 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 4 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 34 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia
Ranked #10 because of its Google rating and availability: 5.0★ from 19 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 4 mi away
Ranked #11 because of its Google rating and availability: 5.0★ from 29 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tacoma, 23 mi away
Ranked #12 because of its Google rating and availability: 4.8★ from 1,108 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 4 mi away
Ranked #13 because of its Google rating and availability: 5.0★ from 22 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 5 mi away
Ranked #14 because of its Google rating and availability: 5.0★ from 22 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 4 mi away
Ranked #15 because of its Google rating and availability: 5.0★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia
Ranked #16 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tacoma, 22 mi away
Ranked #17 because of its Google rating and availability: 4.9★ from 220 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tacoma, 24 mi away
Ranked #18 because of its Google rating and review volume: 4.8★ from 5,336 Google reviews, the most Google reviews on this list (5,336).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tacoma, 24 mi away
Ranked #19 because of its Google rating and availability: 4.6★ from 822 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gig Harbor, 24 mi away
Ranked #20 because of its Google rating and availability: 4.9★ from 166 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 15 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 22 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tumwater, 5 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 2,303 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia
Ranked #23 because of its Google rating and trade focus: 4.8★ from 25 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Lacey, 4 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 135 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tacoma, 23 mi away
Ranked #25 because of its Google rating and availability: 4.9★ from 4,744 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 116 ranked plumbers here; the rest are on their profiles.
20 more plumbers within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A B & S Plumbing | 5.0★ (1) | In Olympia |
| Aj's Handyman Services | 4.4★ (9) | 9 mi |
| Bill McTurnal Enterprises LLC | 5.0★ (2) | In Olympia |
| Black Hills, Inc. | 4.8★ (5,752) | In Olympia |
| Bush Plumbing & Mechanical Inc | 4.5★ (4) | In Olympia |
| Capital Plumbing & Heating | In Olympia | |
| Copperhead Plumbing | In Olympia | |
| D M Plumbing & Backflow | 5.0★ (6) | 24 mi |
| Frogger Plumbing | 2.3★ (3) | 24 mi |
| Hydro-Thermal Solutions | 5.0★ (15) | 19 mi |
| Lumpy The Plumber | 1.5★ (2) | 3 mi |
| Marv's Backhoe Services | 3.9★ (11) | 23 mi |
| Mitchell Plumbing | 3.0★ (2) | 15 mi |
| Mountain Peak Plumbing Services | In Olympia | |
| Mr Do Right Construction LLC | 4.2★ (16) | In Olympia |
| Re-New Excavation and Restoration LLC | 5.0★ (2) | 22 mi |
| Skillful Plumbing & Backflow | 5.0★ (3) | 23 mi |
| tacoma plumbing | 4.7★ (13) | 25 mi |
| The Family Man Team | 4.9★ (72) | In Olympia |
| West Coast Mechanical Solutions | 3.0★ (6) | 2 mi |
National price ranges in USD, not adjusted for Olympia. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water heater replacement | $882 | $1,348 | $1,826 | Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
In Washington, Washington State Department of Labor & Industries licenses Contractor registration and plumber certificates.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
We scored 116 Olympia plumbers on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Olympia data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |