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ContractorsRanked

Best Plumbers in Rosemont, CA (2026)

414 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Rosemont: 5 Star Plumbing, CR Score 93/100; 4.9★ from 4,264 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Armstrong Plumbing Inc, posts 24/7 hours; ranked #2 of 414.

  3. 5

    Most-reviewed: Bell Brothers Electrical, Plumbing, Heating, & Air, 10,430 Google reviews at 4.8★, the most of 414 ranked; ranked #5.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

414 Rosemont plumbers are ranked here by CR Score, from 8 published factors. 165 are open 24/7, 298 open Saturdays and 219 open Sundays, based on posted hours. The median Google rating is 4.9★ across 414 rated businesses.

Most of this list also appears on the Plumbers in Florin ranking. See Plumbers in Florin

Top 10 plumbers in Rosemont at a glance

Top 10 plumbers in Rosemont at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
15 Star Plumbing934.9★ (4,264)North Highlands, 7 mi away24/7Overall
2Armstrong Plumbing Inc914.8★ (1,665)Sacramento, 5 mi away24/7Emergencies
3The Trenchless Co.914.8★ (761)Sacramento, 4 mi away24/7—
4Roto-Rooter Plumbing & Water Cleanup914.6★ (5,747)Sacramento, 8 mi away24/7—
5Bell Brothers Electrical, Plumbing, Heating, & Air904.8★ (10,430)Carmichael, 4 mi away24/7Most reviews
6Rooter Hero Plumbing & Air of Sacramento904.7★ (2,413)Sacramento, 8 mi away24/7—
7Bonney Plumbing, Sewer, Electrical, Heating & Air904.8★ (9,342)Rancho Cordova, 6 mi awaySat · Sun · Evenings—
8Premier Rooter and Plumbing904.9★ (542)Sacramento, 7 mi away24/7—
9Bud's Plumbing, Heating & Air904.9★ (412)Rancho Cordova, 7 mi away24/7—
10Top Rank Plumbing905.0★ (516)Antelope, 12 mi away24/7—

The 414 best plumbers in Rosemont, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Rosemont

    #1 5 Star Plumbing

    Based in North Highlands, 7 mi away

    93/100CR Score

    Ranked #1 because of its Google rating and availability: 4.9★ from 4,264 Google reviews, open 24/7.

    • 4.9★ from 4,264 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4616 Roseville Rd, North Highlands, CA 95660
    View profile for 5 Star Plumbing(916) 796-1233

  18. #18 Mr. Drain

    Based in Carmichael, 6 mi away

    88/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.9★ from 1,064 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 1,064 Google reviews
    Hours
    Mon–Sun 8 AM–5 PM
    Address
    6217 Ross Ave, Carmichael, CA 95608
    View profile for Mr. Drain(530) 658-0972

  21. #21 Shields Plumbing

    Based in Citrus Heights, 9 mi away

    88/100CR Score

    Ranked #21 because of its Google rating and availability: 5.0★ from 106 Google reviews, open 24/7.

    • 5.0★ from 106 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6009 Auburn Blvd Suite 100, Citrus Heights, CA 95621
    View profile for Shields Plumbing(916) 616-2078

  25. #25 Howdy Plumbing

    Based in Sacramento, 7 mi away

    88/100CR Score

    Ranked #25 because of its Google rating and availability: 4.9★ from 94 Google reviews, open 24/7.

    • 4.9★ from 94 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4322 Orange Grove Ave, Sacramento, CA 95841
    View profile for Howdy Plumbing(916) 546-7954

Also serving Rosemont

4 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.

Unranked plumbers serving Rosemont
BusinessGoogle ratingDistance
Dukes Trenchless Sewer and Drain5.0★ (92)5 mi
Millennium Plumbing Specialist, Inc5.0★ (108)7 mi
Plumbing Care Inc4.9★ (657)12 mi
Plumbing Care Inc4.8★ (401)6 mi

How much do plumbers cost in Rosemont?

National price ranges in USD, not adjusted for Rosemont. Each row names its basis and the month we checked it.

How much do plumbers cost in Rosemont?
JobLowTypicalHighBasisChecked
Water heater replacement$882$1,348$1,826Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026

How to check a plumber's license in California

In California, Contractors State License Board (CSLB) licenses C-36 Plumbing contractor license.

Jobs of $1,000 or more in labor and materials (from January 1, 2025).

  1. Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. 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 Rosemont plumbers

We scored 414 Rosemont 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Rosemont data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Plumbers in Rosemont: frequently asked questions

Who is the best plumber in Rosemont?

By CR Score, the highest-ranked plumber in Rosemont, CA is 5 Star Plumbing with a CR Score of 93/100. It has 4.9★ from 4,264 Google reviews. It is open 24/7. Armstrong Plumbing Inc (#2) and The Trenchless Co. (#3) follow. We ranked 414 plumbers on 8 factors, last updated October 22, 2026.

How many plumbers are there in Rosemont?

ContractorsRanked ranks 414 plumbers serving Rosemont, CA. Another 4 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which plumbers in Rosemont are open 24/7?

165 ranked plumbers in Rosemont post 24/7 hours. The highest-ranked are 5 Star Plumbing (#1), Armstrong Plumbing Inc (#2) and The Trenchless Co. (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Rosemont work on weekends?

298 of 414 ranked plumbers post Saturday hours and 219 post Sunday hours. The highest-ranked open Saturdays are 5 Star Plumbing (#1), Armstrong Plumbing Inc (#2) and The Trenchless Co. (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a plumber's license in California?

In California, Contractors State License Board (CSLB) handles licensing and covers C-36 Plumbing contractor license. Search the business or license number at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Jobs of $1,000 or more in labor and materials (from January 1, 2025).

How much does water heater replacement cost in Rosemont?

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 Rosemont. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Rosemont plumbers have?

The median Google rating among 414 rated plumbers in Rosemont is 4.9★, with a median of 32 reviews. Bell Brothers Electrical, Plumbing, Heating, & Air has the most, 10,430 reviews, and ranks #5. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Rosemont

  1. October 2026: CR Scores recalculated for 414 plumbers serving Rosemont.
  2. October 2026: 7 duplicate listings merged.

More plumbers and Rosemont pages

Other trades in Rosemont