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Plumbers in Sammamish, WA — Free Estimates
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As of July 2026, RatingsNearMe ranks 8 plumbers in Sammamish, WA by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is Noble Plumbing with a 5.0-star rating from 304 Google reviews and an RNM Score of 88/100. Also in the top tier: Companion Plumbing & Heating and Eastside Plumbing, Sewer, Septic, Electric, Heating & Air - Issaquah. The average rating across all listed plumbers in Sammamish is 4.9 stars from 71 reviews per business on average.
Plumbing repairs in Sammamish 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.
Local Market Snapshot
8
Businesses listed
4.9★
Avg rating
71
Avg reviews
Jul 4, 2026
Last updated
Top Rated Plumbers
Sammamish plumber with a perfect 5.0-star rating from over 300 reviews.
9065 Railroad Ave, Snoqualmie, WA 98065, USARated 5.0 stars from 89 Google reviews, this Sammamish plumber delivers exceptional service.
3019 252nd Pl SE, Sammamish, WA 98075, USARated 4.9 stars from 97 reviews, this plumber is highly trusted by locals.
55 1st Ave NW, Issaquah, WA 98027, USAPlumbers Rankings in Sammamish, WA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Noble Plumbing9065 Railroad Ave, Snoqualmie, WA 98065, USA | 5.0★ | 304 |
| #2 | Companion Plumbing & Heating3019 252nd Pl SE, Sammamish, WA 98075, USA | 5.0★ | 89 |
| #3 | Eastside Plumbing, Sewer, Septic, Electric, Heating & Air - Issaquah55 1st Ave NW, Issaquah, WA 98027, USA | 4.9★ | 97 |
| #4 | Plumberjack's Plumbing2202 238th Ave SE, Sammamish, WA 98075, USA | 5.0★ | 39 |
| #5 | Pro Plumber Sammamish22820 NE 8th St #102, Sammamish, WA 98074, USA | 5.0★ | 1 |
| #6 | Professional Plumbing Works22620 SE 4th St Ste 17, Sammamish, WA 98074, USA | 5.0★ | 7 |
| #7 | ALPHA HEATING, AIR CONDITIONING, PLUMBER & ELECTRICIAN429 227th Ln NE, Sammamish, WA 98074, USA | 5.0★ | 5 |
| #8 | Driscoll Plumbing24032 SE 21st St, Sammamish, WA 98075, USA | 4.3★ | 26 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated July 2026
All Plumbers in Sammamish
Sammamish plumber with a perfect 5.0-star rating from 39 Google reviews.
2202 238th Ave SE, Sammamish, WA 98075, USA
Exceptional 5.0-star rating from a few satisfied customers in Sammamish.
22820 NE 8th St #102, Sammamish, WA 98074, USA
Trusted by 7 locals, this Sammamish plumber holds a perfect 5.0-star rating.
22620 SE 4th St Ste 17, Sammamish, WA 98074, USA
5.0 stars from five reviews, earning top marks in Sammamish.
429 227th Ln NE, Sammamish, WA 98074, USA
A solid 4.3-star plumber with dozens of positive reviews in Sammamish.
24032 SE 21st St, Sammamish, WA 98075, USA
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Plumbers in Sammamish, WA — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | Noble Plumbing | 88/100 | 5.0 ★ | 304 |
| 2 | Companion Plumbing & Heating | 83/100 | 5.0 ★ | 89 |
| 3 | Eastside Plumbing, Sewer, Septic, Electric, Heating & Air - Issaquah | 82/100 | 4.9 ★ | 97 |
| 4 | Plumberjack's Plumbing | 78/100 | 5.0 ★ | 39 |
| 5 | Pro Plumber Sammamish | 62/100 | 5.0 ★ | 1 |
| 6 | Professional Plumbing Works | 70/100 | 5.0 ★ | 7 |
| 7 | ALPHA HEATING, AIR CONDITIONING, PLUMBER & ELECTRICIAN | 68/100 | 5.0 ★ | 5 |
| 8 | Driscoll Plumbing | 64/100 | 4.3 ★ | 26 |
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 Sammamish
How do I find the best plumbers in Sammamish?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked plumbers in Sammamish on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are plumbers in Sammamish 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 Sammamish, 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 Sammamish?
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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