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Best Pool Builders in Millbrae, CA (2026)

198 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Millbrae: Pools Etc., CR Score 60/100; 4.8★ from 366 Google reviews.

  2. 2

    Best for emergencies (open 24/7): G-whizz Pool Cleaning, posts 24/7 hours; ranked #2 of 198.

  3. 5

    Most-reviewed: Freedom Pool Services (A Pools Etc. Company), 297 Google reviews at 4.9★, the most of 198 ranked after Pools Etc.; ranked #5.

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

198 Millbrae pool builders are ranked here by CR Score, from ten published factors. 10 are open 24/7, 91 open Saturdays and 47 open Sundays, based on posted hours. The median Google rating is 4.7★ across 198 rated businesses.

Top 10 pool builders in Millbrae at a glance

Top 10 pool builders in Millbrae at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Pools Etc.604.8★ (366)Menlo Park, 14 mi away—Overall
2G-whizz Pool Cleaning595.0★ (46)Vallejo, 28 mi away24/7Emergencies
3Paradise Valley Spas San Mateo594.2★ (68)San Mateo, 5 mi awaySat · Sun · Evenings—
4Poolsafe, LLC584.8★ (128)San Francisco, 13 mi away——
5Freedom Pool Services (A Pools Etc. Company)584.9★ (297)Santa Clara, 29 mi away—Most reviews
6Lucky's Pool Center574.8★ (64)Hayward, 17 mi awaySat—
7Preferred Pool & Spa Repair574.8★ (66)Livermore, 33 mi awaySat · Sun—
8Spas & Moore564.6★ (36)Lafayette, 23 mi awaySat · Sun—
9Leslie's Pool Supplies564.5★ (81)Pleasant Hill, 30 mi awaySat · Sun—
10At Your Door Pool Service, Inc.564.9★ (292)Antioch, 37 mi away——

The 198 best pool builders in Millbrae, 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.

  1. Ranked #1 in Millbrae

    Based in Menlo Park, 14 mi away

    60/100CR Score

    Ranked #1 because of its Google rating and review volume: 4.8★ from 366 Google reviews, the most in Millbrae.

    • 4.8★ from 366 Google reviews
    Hours
    Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
    Address
    763 Marsh Rd, Menlo Park, CA 94025
  2. Based in San Francisco, 13 mi away

    58/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.8★ from 128 Google reviews, listed on Google as “Swimming pool repair service”.

    • 4.8★ from 128 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1390 Market St #200, San Francisco, CA 94102
  3. Based in Hayward, 17 mi away

    57/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.8★ from 64 Google reviews, listed on Google as “Swimming pool repair service”.

    • 4.8★ from 64 Google reviews
    Hours
    Mon closed · Tue–Fri 9 AM–5 PM · Sat 9 AM–3 PM · Sun closed
    Address
    17083 E 14th St, Hayward, CA 94541
  4. Based in Lafayette, 23 mi away

    56/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.6★ from 36 Google reviews, listed on Google as “Swimming pool repair service”.

    • 4.6★ from 36 Google reviews
    Hours
    Mon–Sun 8 AM–6 PM
  5. Based in Pleasant Hill, 30 mi away

    56/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.5★ from 81 Google reviews, listed on Google as “Swimming pool repair service”.

    • 4.5★ from 81 Google reviews
    Hours
    Mon–Fri 10 AM–6 PM · Sat 9 AM–5 PM · Sun 10 AM–5 PM
    Address
    25 Vivian Dr, Pleasant Hill, CA 94523
  6. Based in Danville, 26 mi away

    56/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.9★ from 104 Google reviews, listed on Google as “Swimming pool contractor”.

    • 4.9★ from 104 Google reviews
    Hours
    Mon–Fri 7:30 AM–5 PM · Sat–Sun closed
    Address
    243 Rose St, Danville, CA 94526
  7. Based in Concord, 37 mi away

    56/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 25 Google reviews, listed on Google as “Swimming pool repair service”.

    • 4.8★ from 25 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  8. Based in Concord, 33 mi away

    55/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 142 Google reviews, listed on Google as “Swimming pool contractor”.

    • 4.9★ from 142 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    3311 Concord Blvd, Concord, CA 94519
  9. Based in San Carlos, 9 mi away

    55/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Swimming pool contractor”.

    • 4.7★ from 13 Google reviews
    Hours
    Mon–Fri 9 AM–7 PM · Sat 9 AM–2 PM · Sun closed
    Address
    1144 Holly St, San Carlos, CA 94070
  10. Based in Richmond, 31 mi away

    55/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Swimming pool repair service”.

    • 5.0★ from 22 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat–Sun 9 AM–7 PM
  11. Based in Walnut Creek, 28 mi away

    55/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.9★ from 79 Google reviews, listed on Google as “Swimming pool contractor”.

    • 4.9★ from 79 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    2070 N Broadway, Walnut Creek, CA 94596
  12. Based in El Sobrante, 27 mi away

    55/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.7★ from 110 Google reviews, listed on Google as “Swimming pool contractor”.

    • 4.7★ from 110 Google reviews
    Hours
    Mon–Fri 7:30 AM–3:30 PM · Sat–Sun closed
    Address
    5075 Appian Way, El Sobrante, CA 94803
  13. Based in Burlingame, 1 mi away

    55/100CR Score

    Ranked #23 because of its Google rating and trade focus: 3.9★ from 10 Google reviews, listed on Google as “Swimming pool repair service”.

    • 3.9★ from 10 Google reviews
    Hours
    Mon–Fri 5:30 AM–3:30 PM · Sat 6 AM–12 PM · Sun closed
    Address
    23 Edwards Ct, Burlingame, CA 94010
  14. Based in San Jose, 32 mi away

    55/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.2★ from 64 Google reviews, listed on Google as “Swimming pool repair service”.

    • 4.2★ from 64 Google reviews
    Hours
    Mon–Fri 10 AM–6 PM · Sat 9 AM–5 PM · Sun 10 AM–5 PM
    Address
    1355 S Bascom Ave, San Jose, CA 95128

Pool builders 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 198 ranked pool builders here; the rest are on their profiles.

pool builders in Millbrae, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Leslie's Pool Supplies544.4★ (23)26 mi
27San Jose Pool Resurfacing & Plastering545.0★ (37)32 mi
28Celtic Pool Service - Pool Repair Service Oakland CA545.0★ (3)18 mi
29Bay Area Koi Ponds545.0★ (73)15 mi
30Excel Pool & Spa544.6★ (28)21 mi
31NorCal Pool Service544.9★ (72)30 mi
32Pool & Spa Doctors545.0★ (76)33 mi
33Sparkle Pool & Spa544.6★ (9)21 mi
34Elite Pools and Construction, Inc.545.0★ (38)35 mi
35R & M Pool Patio & Gardens544.8★ (52)34 mi
36Diablo Oasis Pools544.6★ (14)27 mi
37Pure Aqua544.4★ (14)13 mi
38Pool Pros, Inc.543.9★ (70)32 mi
39Advantage Pools Bay Area Inc.545.0★ (10)37 mi
40Dane's Swimming Pools545.0★ (6)30 mi
41Paradise Valley Spas Concord544.1★ (46)34 mi
42Picture Perfect Pool Services Inc544.7★ (71)30 mi
43Sunny Vale Pool Contractors545.0★ (8)25 mi
44SWIMCARE Pool Service534.8★ (32)34 mi
45Nimble Construction LLC535.0★ (101)16 mi
46Blue Sky Pool Service535.0★ (21)17 mi
47Aguilar Pool Service534.9★ (70)35 mi
48Nor Cal Pool Service534.5★ (11)27 mi
49H & H Pool Services535.0★ (36)27 mi
50Stellar Pool Service535.0★ (3)24 mi

Also serving Millbrae

20 more pool builders within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked pool builders serving Millbrae
BusinessGoogle ratingDistance
Affordable Pool Care5.0★ (2)20 mi
Almaden Pool Services3.0★ (2)27 mi
American Built Pools3.0★ (2)30 mi
American Built Pools Inc3.0★ (2)15 mi
Aqua Blue Swimming Pools5.0★ (2)32 mi
Berkeley Pool Remodeling5.0★ (2)20 mi
Clearline Pool Services3.5★ (2)9 mi
Diablo Pool Pros4.5★ (2)30 mi
Diverse Scape Pools & Spas, Inc.5.0★ (2)29 mi
Four Seasons Pool Services3.0★ (2)4 mi
Fremont Pool CO5.0★ (2)26 mi
Mountain View Pool Constructions5.0★ (2)20 mi
Pacific Pools Inc5.0★ (2)26 mi
Paradise Pools & Gardens5.0★ (2)33 mi
Pumps & Works5.0★ (2)12 mi
Rivera Family Pools & Remodeling5.0★ (2)19 mi
Santa Clara Pool Remodel5.0★ (2)30 mi
Shamrock Pool Fiberglass Inc3.0★ (2)24 mi
Town & Country Pool Services5.0★ (2)32 mi
Unique Pools5.0★ (2)13 mi

How we ranked Millbrae pool builders

We scored 198 Millbrae pool builders 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 November 2, 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 Millbrae data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Pool builders in Millbrae: frequently asked questions

Who is the best pool builder in Millbrae?

By CR Score, the highest-ranked pool builder in Millbrae, CA is Pools Etc. with a CR Score of 60/100. It has 4.8★ from 366 Google reviews. G-whizz Pool Cleaning (#2) and Paradise Valley Spas San Mateo (#3) follow. We ranked 198 pool builders on ten factors, last updated November 2, 2026.

How many pool builders are there in Millbrae?

ContractorsRanked ranks 198 pool builders serving Millbrae, CA. Another 20 within 40 mi are listed but not ranked yet. Counts are as of November 2026.

Which pool builders in Millbrae are open 24/7?

10 ranked pool builders in Millbrae post 24/7 hours. The highest-ranked are G-whizz Pool Cleaning (#2) and Claremont Pools (#13). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pool builders in Millbrae work on weekends?

91 of 198 ranked pool builders post Saturday hours and 47 post Sunday hours. The highest-ranked open Saturdays are G-whizz Pool Cleaning (#2), Paradise Valley Spas San Mateo (#3) and Lucky's Pool Center (#6). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Millbrae pool builders have?

The median Google rating among 198 rated pool builders in Millbrae is 4.7★, with a median of 12 reviews. Pools Etc. has the most, 366 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank pool builders?

Each pool builder 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.

Do pool builders outside Millbrae count in this ranking?

Yes, if they are within 40 mi of the Millbrae city center, our service radius for pool builders. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Can pool builders pay to rank higher on ContractorsRanked?

No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.

Update log for Millbrae

  1. November 2026: CR Scores recalculated for 198 pool builders serving Millbrae.
  2. November 2026: 3 duplicate listings merged.

More pool builders and Millbrae pages

Other trades in Millbrae