65/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 2,197 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 2,197 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2918 Colby Ave #210, Everett, WA 98201
Best Plumbers in Marysville, WA (2026)
262 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Marysville: Apollo Plumbing, LLC, CR Score 65/100; 4.8★ from 2,197 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Apollo Plumbing Marysville, posts 24/7 hours; ranked #2 of 262.
- 19
Most-reviewed: CM Heating, 7,548 Google reviews at 4.9★, the most of 262 ranked; ranked #19.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
262 Marysville plumbers are ranked here by CR Score, from ten published factors. 110 are open 24/7, 170 open Saturdays and 138 open Sundays, based on posted hours. The median Google rating is 4.9★ across 262 rated businesses.
Top 10 plumbers in Marysville at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Apollo Plumbing, LLC | 65 | 4.8★ (2,197) | Everett, 5 mi away | 24/7 | Overall |
| 2 | Apollo Plumbing Marysville | 63 | 4.7★ (408) | Marysville | 24/7 | Emergencies |
| 3 | South West Plumbing, Heating, Air & Electric | 62 | 5.0★ (1,245) | Marysville | 24/7 | — |
| 4 | Pro Sewer Repair | 62 | 5.0★ (201) | Everett, 5 mi away | 24/7 | — |
| 5 | Action Leak Detection | 62 | 5.0★ (258) | Lynden, 9 mi away | 24/7 | — |
| 6 | N.W. Sewer & Drain | 62 | 4.9★ (77) | Marysville | 24/7 | — |
| 7 | A1 Septic Service | 61 | 5.0★ (279) | Everett, 11 mi away | 24/7 | — |
| 8 | Specialty Pump & Well | 61 | 4.8★ (342) | Snohomish, 8 mi away | 24/7 | — |
| 9 | Seatown Electric Plumbing Heating and Air | 61 | 4.8★ (6,184) | Mukilteo, 10 mi away | 24/7 | — |
| 10 | #1 Water Heaters | 61 | 5.0★ (276) | Lake Stevens, 6 mi away | Sat · Sun · Evenings | — |
The 262 best plumbers in Marysville, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Marysville
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 408 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 408 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1239 State Ave, Marysville, WA 98270
Based in Marysville
62/100CR ScoreRanked #3 because of its Google rating and review volume: 5.0★ from 1,245 Google reviews.
- 5.0★ from 1,245 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1105 10th St, Marysville, WA 98270
Based in Everett, 5 mi away
62/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 201 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 201 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2915 Broadway Unit B, Everett, WA 98201
Based in Lynden, 9 mi away
62/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 258 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 258 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Marysville
62/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 77 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 77 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1818 Grove St, Marysville, WA 98270
Based in Everett, 11 mi away
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 279 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 279 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 10121 Evergreen Wy Suite 25-696, Everett, WA 98204
Based in Snohomish, 8 mi away
61/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 342 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 342 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8425 Fobes Rd, Snohomish, WA 98290
Based in Mukilteo, 10 mi away
61/100CR ScoreRanked #9 because of its Google rating and review volume: 4.8★ from 6,184 Google reviews.
- 4.8★ from 6,184 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4200 78th St SW, Mukilteo, WA 98275
#10 #1 Water Heaters
Based in Lake Stevens, 6 mi away
61/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 276 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 276 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun 10 AM–3 PM
- Address
- 229 S Davies Rd Unit C, Lake Stevens, WA 98258
Based in Everett, 11 mi away
61/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.7★ from 611 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 611 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11015 Airport Rd, Everett, WA 98204
Based in Lynnwood, 18 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 781 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 781 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 20907 Hwy 99, Lynnwood, WA 98036
Based in Everett, 11 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 333 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 333 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1902 120th Pl SE STE 102G, Everett, WA 98208
Based in Marysville
60/100CR ScoreRanked #14 because of its Google rating and review volume: 4.8★ from 625 Google reviews.
- 4.8★ from 625 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1518 172nd St NE, Marysville, WA 98271
Based in Camano, 14 mi away
60/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 220 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 220 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Lynnwood, 17 mi away
60/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.7★ from 1,161 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 1,161 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4208 198th St SW #106, Lynnwood, WA 98036
Based in Marysville
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 24 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Lynnwood, 17 mi away
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 446 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 446 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2100 196th St SW # 108, Lynnwood, WA 98036
#19 CM Heating
Based in Everett, 9 mi away
60/100CR ScoreRanked #19 because of its Google rating and review volume: 4.9★ from 7,548 Google reviews, the most in Marysville.
- 4.9★ from 7,548 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1500 Industry St #200, Everett, WA 98203
Based in Camano, 4 mi away
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 45 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 45 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Lake Stevens, 7 mi away
60/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 63 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 63 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12818 123rd Ave NE, Lake Stevens, WA 98258
Based in Woodinville, 21 mi away
60/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 2,100 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 2,100 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun 8 AM–5 PM
- Address
- 16120 Redmond - Woodinville Rd NE, Woodinville, WA 98072
Based in Lake Stevens, 5 mi away
59/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.7★ from 67 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 67 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 543 WA-9 #4590, Lake Stevens, WA 98258
#24 1-Tom-Plumber
Based in Woodinville, 19 mi away
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 458 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 458 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 20109 144th Ave NE, Woodinville, WA 98072
Based in Everett, 8 mi away
59/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 68 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 68 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 504 Tamarack Ave, Everett, WA 98203
Plumbers ranked #26 to #50
#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 262 ranked plumbers here; the rest are on their profiles.
Also serving Marysville
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 |
|---|---|---|
| !BATtests | In Marysville | |
| AA Plumbing LLC | 4.8★ (26) | 11 mi |
| Advanced Backflow Solutions | 5.0★ (2) | 20 mi |
| After Hours Services | 5.0★ (2) | 23 mi |
| AWA Backflow | 5.0★ (1) | In Marysville |
| City Plumbing Inc | In Marysville | |
| Erickson’s hometown plumbing | 5.0★ (2) | 16 mi |
| Fischer Plumbing | 5.0★ (2) | 25 mi |
| Gene Johnson Plumbing & Heating | 4.7★ (601) | 10 mi |
| Lakeside Plumbing & Heating | 3.5★ (2) | 21 mi |
| Limitless Sewer Solutions, LLC | 5.0★ (1) | 7 mi |
| New Beginnings Plumbing Inc. | 5.0★ (2) | 6 mi |
| Pinnacle Advance Solutions LLC | In Marysville | |
| Plumbing Experts NW | 4.5★ (55) | 10 mi |
| Pro Flow Plumbing & Sewers | 5.0★ (2) | 11 mi |
| Raymark Plumbing & Sewer | 4.8★ (409) | 25 mi |
| Rodriguez Plumbing LLC | 5.0★ (2) | 20 mi |
| Sewer Solutions NW | 4.8★ (49) | 10 mi |
| Soundview Plumbing | In Marysville | |
| Twin City Plumbing & Radiant Heat Inc. | 3.0★ (2) | 16 mi |
How much do plumbers cost in Marysville?
National price ranges in USD, not adjusted for Marysville. 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 |
How to check a plumber's license in Washington
In Washington, Washington State Department of Labor & Industries licenses Contractor registration and plumber certificates.
- Search the business name or license number on the Washington State Department of Labor & Industries license lookup.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
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
How we ranked Marysville plumbers
We scored 262 Marysville plumbers on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 23, 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 Marysville data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Plumbers in Marysville: frequently asked questions
Who is the best plumber in Marysville?
By CR Score, the highest-ranked plumber in Marysville, WA is Apollo Plumbing, LLC with a CR Score of 65/100. It has 4.8★ from 2,197 Google reviews. It is open 24/7. Apollo Plumbing Marysville (#2) and South West Plumbing, Heating, Air & Electric (#3) follow. We ranked 262 plumbers on ten factors, last updated October 23, 2026.
How many plumbers are there in Marysville?
ContractorsRanked ranks 262 plumbers serving Marysville, WA. 5 of them are based in Marysville; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Marysville are open 24/7?
110 ranked plumbers in Marysville post 24/7 hours. The highest-ranked are Apollo Plumbing, LLC (#1), Apollo Plumbing Marysville (#2) and South West Plumbing, Heating, Air & Electric (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Marysville work on weekends?
170 of 262 ranked plumbers post Saturday hours and 138 post Sunday hours. The highest-ranked open Saturdays are Apollo Plumbing, LLC (#1), Apollo Plumbing Marysville (#2) and South West Plumbing, Heating, Air & Electric (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a plumber's license in Washington?
In Washington, Washington State Department of Labor & Industries handles licensing and covers Contractor registration and plumber certificates. Search the business or license number at https://secure.lni.wa.gov/verify/.
How much does water heater replacement cost in Marysville?
Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Marysville. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Marysville plumbers have?
The median Google rating among 262 rated plumbers in Marysville is 4.9★, with a median of 31 reviews. CM Heating has the most, 7,548 reviews, and ranks #19. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank plumbers?
Each plumber gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Marysville
- October 2026: CR Scores recalculated for 262 plumbers serving Marysville.
- October 2026: 6 duplicate listings merged.
More plumbers and Marysville pages
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Other trades in Marysville
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