Best Value · Santa Rosa
Affordable Plumbers in Santa Rosa, CA
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As of June 2026, RatingsNearMe ranks 16 plumbers in Santa Rosa, CA by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is Ongaro & Sons with a 4.9-star rating from 1,222 Google reviews and an RNM Score of 87/100. Also in the top tier: Mr. Rooter Plumbing of Sonoma County and Rooter Man Sonoma County. The average rating across all listed plumbers in Santa Rosa is 4.9 stars from 268 reviews per business on average.
Plumbing repairs in Santa Rosa average $150–$500 for common fixes. Emergency calls and major work (sewer line, water heater) run $500–$3,000+.
Rankings updated June 13, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Best Overall
Rooter Hero Plumbing & Air of Santa Rosa
Rooter Hero Plumbing & Air of Santa Rosa stands out as the top-ranked plumber due to its high overall ratings and strong reputation for reliable service.
Most Reviewed
Rooter Hero Plumbing & Air of Santa Rosa
A high number of reviews indicates broad customer experience and trust, helping you gauge consistent service quality.
When choosing a plumber in Santa Rosa, compare both review volume and recent feedback to ensure reliability, and always ask for upfront pricing before work begins.
Local Market Snapshot
16
Businesses listed
4.9★
Avg rating
268
Avg reviews
Jun 13, 2026
Last updated
Top Rated Plumbers
4.9 stars from over 1,200 reviews, reflecting exceptional customer satisfaction.
250 D St Suite 700B, Santa Rosa, CA 95404, USA4.9 stars from nearly 1,000 reviews highlight exceptional customer satisfaction.
1025 N Dutton Ave, Santa Rosa, CA 95401, USATrusted Santa Rosa plumber with a 4.9-star rating from nearly 600 reviews.
789 Lombardi Ct Suite 208, Santa Rosa, CA 95407, USAPlumbers Rankings in Santa Rosa, CA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Ongaro & Sons250 D St Suite 700B, Santa Rosa, CA 95404, USA | 4.9★ | 1,222 |
| #2 | Mr. Rooter Plumbing of Sonoma County1025 N Dutton Ave, Santa Rosa, CA 95401, USA | 4.9★ | 966 |
| #3 | Rooter Man Sonoma County789 Lombardi Ct Suite 208, Santa Rosa, CA 95407, USA | 4.9★ | 599 |
| #4 | GAC Plumbing Company720 2nd St #5511, Santa Rosa, CA 95402, USA | 4.9★ | 25 |
| #5 | Super Service Plumbing2833 Dowd Dr A, Santa Rosa, CA 95407, USA | 5.0★ | 125 |
| #6 | Finetti Plumbing & Backflow1007 W College Ave #135, Santa Rosa, CA 95401, USA | 5.0★ | 34 |
| #7 | Maples Plumbing & Heating280 Castro Ct, Santa Rosa, CA 95407, USA | 4.9★ | 123 |
| #8 | United States Plumbing445 S E St #12, Santa Rosa, CA 95404, USA | 4.9★ | 68 |
| #9 | Rooter Hero Plumbing & Air of Santa Rosa5772 Commerce Blvd, Rohnert Park, CA 94928, USA | 4.8★ | 441 |
| #10 | 707 Plumbers, Inc. & Electric860 Piner Rd Suite 18, Santa Rosa, CA 95403, USA | 5.0★ | 217 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All Plumbers in Santa Rosa
4.9 stars from 25 reviews, reflecting exceptional service quality in Santa Rosa.
720 2nd St #5511, Santa Rosa, CA 95402, USA
Santa Rosa plumber with 5.0 stars from over 125 customer reviews.
2833 Dowd Dr A, Santa Rosa, CA 95407, USA
With a perfect 5.0 stars from 34 reviews, this plumber is highly trusted in Santa Rosa.
1007 W College Ave #135, Santa Rosa, CA 95401, USA
Trusted by over 100 local customers, with a 4.9-star rating.
280 Castro Ct, Santa Rosa, CA 95407, USA
4.9 stars from 68 reviews, reflecting exceptional customer satisfaction.
445 S E St #12, Santa Rosa, CA 95404, USA
Trusted Santa Rosa plumber with 4.8 stars from over 440 reviews.
5772 Commerce Blvd, Rohnert Park, CA 94928, USA
5.0 stars from over 200 Google reviews, showing exceptional customer trust.
860 Piner Rd Suite 18, Santa Rosa, CA 95403, USA
Santa Rosa plumber with a perfect 5.0-star rating from nearly 200 reviews.
3632 Airway Dr, Santa Rosa, CA 95403, USA
Santa Rosa plumber with 4.9 stars from 123 reviews.
374 Yolanda Ave Suite D, Santa Rosa, CA 95404, USA
Trusted by over 100 locals with a near-perfect 4.9-star rating.
3325 Regional Pkwy #6, Santa Rosa, CA 95403, USA
Santa Rosa plumber with a perfect 5.0 rating from 28 reviews.
5989 Petaluma Hill Rd, Santa Rosa, CA 95404, USA
Santa Rosa plumber with a perfect 5.0-star rating from 22 reviews.
1047 Russell Ave, Santa Rosa, CA 95403, USA
Exceptional 5.0-star rating from four Google reviews in Santa Rosa.
502 E Cotati Ave #867, Cotati, CA 94931, USA
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Plumbers in Santa Rosa, CA — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | Ongaro & Sons | 87/100 | 4.9 ★ | 1,222 |
| 2 | Mr. Rooter Plumbing of Sonoma County | 87/100 | 4.9 ★ | 966 |
| 3 | Rooter Man Sonoma County | 87/100 | 4.9 ★ | 599 |
| 4 | GAC Plumbing Company | 74/100 | 4.9 ★ | 25 |
| 5 | Super Service Plumbing | 85/100 | 5.0 ★ | 125 |
| 6 | Finetti Plumbing & Backflow | 78/100 | 5.0 ★ | 34 |
| 7 | Maples Plumbing & Heating | 83/100 | 4.9 ★ | 123 |
| 8 | United States Plumbing | 80/100 | 4.9 ★ | 68 |
| 9 | Rooter Hero Plumbing & Air of Santa Rosa | 85/100 | 4.8 ★ | 441 |
| 10 | 707 Plumbers, Inc. & Electric | 88/100 | 5.0 ★ | 217 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · June 2026
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Frequently Asked Questions — Plumbers in Santa Rosa
How do I find the best plumbers in Santa Rosa?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked plumbers in Santa Rosa on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are plumbers in Santa Rosa licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, CA 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 Santa Rosa, CA?
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 Santa Rosa?
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: June 13, 2026.
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