Real Reviews · Marysville
Top-Reviewed Plumbers in Marysville, WA
What are customers actually saying? Read verified reviews for plumbers in Marysville — every rating is from a real customer.
As of July 2026, RatingsNearMe ranks 13 plumbers in Marysville, WA by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is South West Plumbing, Heating, Air & Electric with a 5.0-star rating from 1,624 Google reviews and an RNM Score of 88/100. Also in the top tier: Dapper Plumbing, Heating, and Electrical and Professional Plumbing. The average rating across all listed plumbers in Marysville is 4.8 stars from 281 reviews per business on average.
Plumbing repairs in Marysville average $150–$500 for common fixes. Emergency calls and major work (sewer line, water heater) run $500–$3,000+.
Rankings updated July 4, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Best Overall
Protocol Plumbing, Sewer & Plumbing Supply
This business is top-ranked due to its comprehensive service offerings (plumbing, sewer, and supply) and strong local reputation.
Most Reviewed
Protocol Plumbing, Sewer & Plumbing Supply
A high review count indicates broad customer experience and proven reliability for homeowners in Marysville.
Always verify licensing and insurance, and request itemized quotes from at least two of these top plumbers to ensure competitive pricing and service quality.
Local Market Snapshot
13
Businesses listed
4.8★
Avg rating
281
Avg reviews
Jul 4, 2026
Last updated
Top Rated Plumbers
Trusted by over 1,600 customers with a perfect 5.0-star rating.
1105 10th St, Marysville, WA 98270, USATrusted Marysville plumber with 4.8 stars from over 600 reviews.
1518 172nd St NE, Marysville, WA 98271, USAMarysville plumber with a 4.9-star rating from over 450 Google reviews.
2100 196th St SW # 108, Lynnwood, WA 98036, USAPlumbers Rankings in Marysville, WA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | South West Plumbing, Heating, Air & Electric1105 10th St, Marysville, WA 98270, USA | 5.0★ | 1,624 |
| #2 | Dapper Plumbing, Heating, and Electrical1518 172nd St NE, Marysville, WA 98271, USA | 4.8★ | 626 |
| #3 | Professional Plumbing2100 196th St SW # 108, Lynnwood, WA 98036, USA | 4.9★ | 458 |
| #4 | Pacific Plumbing Supply Company LLC - Marysville Branch3704 124th St NE, Marysville, WA 98271, USA | 4.5★ | 20 |
| #5 | Larry's Plumbing Supply1624 Grove St, Marysville, WA 98270, USA | 4.7★ | 50 |
| #6 | Marysville Plumbing13318 State Rte 530 NE, Arlington, WA 98223, USA | 4.7★ | 38 |
| #7 | N.W. Sewer & Drain1818 Grove St, Marysville, WA 98270, USA | 5.0★ | 88 |
| #8 | Brown's Plumbing Pumps & Spas1717 Grove St, Marysville, WA 98270, USA | 4.5★ | 85 |
| #9 | Campbell's Quality Plumbing12818 123rd Ave NE, Lake Stevens, WA 98258, USA | 4.9★ | 65 |
| #10 | Superior Custom Plumbing6905 62nd Dr NE, Marysville, WA 98270, USA | 4.9★ | 37 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated July 2026
All Plumbers in Marysville
4.5 stars from 20 reviews, a trusted choice for plumbing in Marysville.
3704 124th St NE, Marysville, WA 98271, USA
Trusted Marysville plumber with a 4.7-star rating from 50 reviews.
1624 Grove St, Marysville, WA 98270, USA
Trusted Marysville plumber with a strong 4.7-star rating from 38 reviews.
13318 State Rte 530 NE, Arlington, WA 98223, USA
5.0 stars from 88 Google reviews, a top-rated Marysville plumber.
1818 Grove St, Marysville, WA 98270, USA
Marysville plumber with a 4.5-star rating from 85 Google reviews.
1717 Grove St, Marysville, WA 98270, USA
Rated 4.9 stars from 65 Google reviews, this Marysville plumber is highly trusted.
12818 123rd Ave NE, Lake Stevens, WA 98258, USA
4.9 stars from 37 reviews, reflecting exceptional local trust and service.
6905 62nd Dr NE, Marysville, WA 98270, USA
5.0 stars from 3 reviews, a trusted local plumber in Marysville.
8805 22nd Dr NW, Marysville, WA 98271, USA
Trusted by 80 local customers, this Marysville plumber holds a stellar 4.8-star rating.
1624 Grove St, Marysville, WA 98270, USA
Trusted by hundreds of local customers with a strong 4.7-star rating.
1239 State Ave, Marysville, WA 98270, USA
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Plumbers in Marysville, WA — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | South West Plumbing, Heating, Air & Electric | 88/100 | 5.0 ★ | 1,624 |
| 2 | Dapper Plumbing, Heating, and Electrical | 85/100 | 4.8 ★ | 626 |
| 3 | Professional Plumbing | 87/100 | 4.9 ★ | 458 |
| 4 | Pacific Plumbing Supply Company LLC - Marysville Branch | 66/100 | 4.5 ★ | 20 |
| 5 | Larry's Plumbing Supply | 75/100 | 4.7 ★ | 50 |
| 6 | Marysville Plumbing | 73/100 | 4.7 ★ | 38 |
| 7 | N.W. Sewer & Drain | 83/100 | 5.0 ★ | 88 |
| 8 | Brown's Plumbing Pumps & Spas | 74/100 | 4.5 ★ | 85 |
| 9 | Campbell's Quality Plumbing | 79/100 | 4.9 ★ | 65 |
| 10 | Superior Custom Plumbing | 76/100 | 4.9 ★ | 37 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · July 2026
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Frequently Asked Questions — Plumbers in Marysville
How do I find the best plumbers in Marysville?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked plumbers in Marysville on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are plumbers in Marysville licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, WA requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do plumbers charge in Marysville, WA?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a plumbers in Marysville?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the plumbers on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every plumbers on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: July 4, 2026.
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