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Emergency Water Damage Restoration Companies in Atherton, CA (2026)

Top 50 of 393 water damage restoration companies, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 water damage restoration companies on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

Shut off the water source and the power to wet rooms if it is safe to reach the panel. Photograph damage for your insurer.

The short answer

  1. 1

    #1 for emergency water damage restoration in Atherton: Roto-Rooter Plumbing & Water Cleanup, open 24/7.

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

Top emergency water damage restoration companies in Atherton at a glance

Top emergency water damage restoration companies in Atherton at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Roto-Rooter Plumbing & Water Cleanup654.8★ (947)San Mateo, 9 mi away24/7
2Stanley Steemer654.9★ (1,314)San Leandro, 16 mi away24/7
3Stanley Steemer644.8★ (1,308)San Jose, 17 mi away24/7
4Roto-Rooter Plumbing & Water Cleanup644.8★ (2,560)Oakland, 24 mi away24/7
5Roto-Rooter Plumbing & Water Cleanup645.0★ (510)Union City, 13 mi away24/7
6Stanley Steemer634.9★ (669)San Francisco, 21 mi away24/7
7SERVPRO of Mountain View, Los Altos625.0★ (142)Sunnyvale, 12 mi away24/7
8Sigala's Carpet & Restoration625.0★ (133)Alameda, 12 mi away24/7
9COIT Cleaning and Restoration614.6★ (2,588)Burlingame, 13 mi away24/7
101-800 Water Damage of W San Jose & Sunnyvale615.0★ (77)Sunnyvale, 12 mi away24/7

Call an emergency water damage restoration company in Atherton now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency water damage restoration companies in Atherton, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 393 is on the water damage restoration companies page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  2. #2 Stanley Steemer

    Based in San Leandro, 16 mi away

    65/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.9★ from 1,314 Google reviews, listed on Google as “Water damage restoration service”.

    • 4.9★ from 1,314 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    14557 Griffith St, San Leandro, CA 94577
    View profile for Stanley Steemer(510) 614-6833

  3. #3 Stanley Steemer

    Based in San Jose, 17 mi away

    64/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.8★ from 1,308 Google reviews, listed on Google as “Water damage restoration service”.

    • 4.8★ from 1,308 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    711 Charcot Ave B, San Jose, CA 95131
    View profile for Stanley Steemer(408) 923-1797

  6. #6 Stanley Steemer

    Based in San Francisco, 21 mi away

    63/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.9★ from 669 Google reviews, listed on Google as “Water damage restoration service”.

    • 4.9★ from 669 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5913 3rd St, San Francisco, CA 94124
    View profile for Stanley Steemer(800) 783-3637

  12. #12 Leader Restoration

    Based in Redwood City, 5 mi away

    61/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “Water damage restoration service”.

    • 5.0★ from 45 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    303 Twin Dolphin Dr 6th. Floor, Redwood City, CA 94065
    View profile for Leader Restoration(650) 899-6444

  15. #15 Stanley Steemer

    Based in Concord, 39 mi away

    61/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.8★ from 1,457 Google reviews, listed on Google as “Water damage restoration service”.

    • 4.8★ from 1,457 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    150 Mason Cir Ste A-D, Concord, CA 94520
    View profile for Stanley Steemer(925) 334-5681

  20. #20 SERVPRO of Palo Alto

    Based in Palo Alto, 4 mi away

    60/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.3★ from 41 Google reviews, listed on Google as “Water damage restoration service”.

    • 4.3★ from 41 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2225 E Bayshore Rd Suite 270, Palo Alto, CA 94303
    View profile for SERVPRO of Palo Alto(650) 870-2883

  25. #25 One Call Services

    Based in Fremont, 14 mi away

    60/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.8★ from 54 Google reviews, listed on Google as “Water damage restoration service”.

    • 4.8★ from 54 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3269 Seldon Ct, Fremont, CA 94539
    View profile for One Call Services(510) 394-1606

Top 50 of 393 water damage restoration companies by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

water damage restoration companies in Atherton, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Reactic Restoration605.0★ (52)17 mi
27Roto-Rooter Plumbing & Water Cleanup604.8★ (313)33 mi
28ServiceMaster Restoration by Ideal Group604.7★ (48)12 mi
29FloodDry605.0★ (49)17 mi
30Hydro Hero Restoration604.9★ (14)3 mi
31SERVPRO of Pleasanton/Dublin - Restoration Service604.9★ (100)23 mi
32Dry1out Restoration & Constuction594.7★ (50)14 mi
3324/7 San Mateo CA595.0★ (22)9 mi
34SERVPRO of San Leandro594.8★ (56)17 mi
35SERVPRO of San Mateo594.7★ (26)9 mi
36SERVPRO of Campbell594.9★ (54)18 mi
37Sunnyvale Water Damage Restoration SOS595.0★ (21)10 mi
38Water Damage Solution594.7★ (42)14 mi
39Reactic Restoration594.9★ (63)22 mi
40SERVPRO of Brisbane595.0★ (53)21 mi
41Dansel Inc.594.9★ (53)20 mi
42Dry Kings594.8★ (87)24 mi
43SERVPRO of South San Francisco City/San Bruno594.9★ (42)18 mi
44ZGREEN595.0★ (7)1 mi
45United Water Restoration Group of Hayward595.0★ (24)14 mi
46Water Damage Restoration Champion595.0★ (25)15 mi
47ATI Restoration594.2★ (49)13 mi
48BMS CAT594.3★ (44)13 mi
49Bac2zero General Cleaning Services595.0★ (26)16 mi
50Water Damage Champ594.9★ (15)10 mi

How we ranked emergency water damage restoration companies in Atherton

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 water damage restoration companies are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

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 from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency water damage restoration companies in Atherton: questions

Which water damage restoration companies in Atherton are open 24/7?

25 on this list post 24/7 hours, including Roto-Rooter Plumbing & Water Cleanup, Stanley Steemer, Stanley Steemer, Roto-Rooter Plumbing & Water Cleanup and Roto-Rooter Plumbing & Water Cleanup.

Who is ranked #1 for emergency water damage restoration in Atherton, CA?

Roto-Rooter Plumbing & Water Cleanup is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency water damage restoration companies in Atherton ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 water damage restoration companies are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the water damage restoration company arrives?

Shut off the water source and the power to wet rooms if it is safe to reach the panel. Photograph damage for your insurer.

How many emergency water damage restoration companies here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Atherton

  1. October 2026: CR Scores recalculated for 393 water damage restoration companies serving Atherton.
  2. October 2026: 2 duplicate listings merged.

More emergency and water damage restoration pages