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Best Foundation Repair Companies in Ferndale, WA (2026)

79 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Ferndale: New World Waterproofing, CR Score 63/100; 5.0★ from 144 Google reviews; open 24/7.

  2. 3

    Best for emergencies (open 24/7): Your Guy Drainage, posts 24/7 hours; ranked #3 of 79.

  3. 11

    Most-reviewed: True Level Concrete, 365 Google reviews at 4.8★, the most of 79 ranked; ranked #11.

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

79 Ferndale foundation repair companies are ranked here by CR Score, from ten published factors. 21 are open 24/7, 47 open Saturdays and 34 open Sundays, based on posted hours. The median Google rating is 4.9★ across 79 rated businesses.

Most of this list also appears on the Foundation repair companies in Bellingham ranking. See Foundation repair companies in Bellingham

Top 10 foundation repair companies in Ferndale at a glance

Top 10 foundation repair companies in Ferndale at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1New World Waterproofing635.0★ (144)Coquitlam, 23 mi away24/7Overall
2CrackMaster Concrete584.7★ (59)Burnaby, 23 mi awaySat · Sun · Evenings—
3Your Guy Drainage574.9★ (362)Coquitlam, 28 mi away24/7Emergencies
4SealPro Solutions575.0★ (10)Blaine, 23 mi away24/7—
5Westcoast Foundation Crack Repair564.8★ (22)Delta, 28 mi awaySat · Sun · Evenings—
6All Seasons Waterproofing Inc.554.9★ (112)Surrey, 19 mi awaySat—
7Basement Systems Vancouver554.9★ (80)Delta, 28 mi away——
8Mills Roofing555.0★ (37)White Rock, 14 mi away24/7—
9Nika Roofing Ltd.535.0★ (112)North Vancouver, 39 mi away24/7—
10Akay Roofing535.0★ (34)Surrey, 23 mi away24/7—

The 79 best foundation repair companies in Ferndale, 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.

  8. #8 Mills Roofing

    Based in White Rock, 14 mi away

    55/100CR Score

    Ranked #8 because of its Google rating and review volume: 5.0★ from 37 Google reviews.

    • 5.0★ from 37 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    918 164 St, White Rock, BC V4A 4Y5
    View profile for Mills Roofing(778) 387-9899

  10. #10 Akay Roofing

    Based in Surrey, 23 mi away

    53/100CR Score

    Ranked #10 because of its Google rating and review volume: 5.0★ from 34 Google reviews.

    • 5.0★ from 34 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6902 128 St, Surrey, BC V3W 4C9
    View profile for Akay Roofing(778) 788-0420

  11. #11 True Level Concrete

    Based in Surrey, 23 mi away

    53/100CR Score

    Ranked #11 because of its Google rating and review volume: 4.8★ from 365 Google reviews, the most in Ferndale.

    • 4.8★ from 365 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    9512 194a St, Surrey, BC V4N 4G5
    View profile for True Level Concrete(604) 589-4800

  12. #12 In Awe Roofing

    Based in Maple Ridge, 21 mi away

    52/100CR Score

    Ranked #12 because of its Google rating and review volume: 4.8★ from 108 Google reviews.

    • 4.8★ from 108 Google reviews
    Hours
    Mon–Sat 7 AM–5 PM · Sun closed
    Address
    20986 77A Ave, Langley Twp, BC V2Y 0L8
    View profile for In Awe Roofing(604) 255-7663

  16. #16 M&J Caulking LTD

    Based in Port Coquitlam, 30 mi away

    52/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.9★ from 9 Google reviews, listed on Google as “Waterproofing service”.

    • 4.9★ from 9 Google reviews
    Hours
    Mon–Thu 7 AM–6 PM · Fri 7:30 AM–6 PM · Sat 7 AM–6 PM · Sun closed
    Address
    2430 Wilson Ave, Port Coquitlam, BC V3C 6H6
    View profile for M&J Caulking LTD(778) 951-4676

  18. #18 Black Birch Contracting

    Based in Chilliwack, 38 mi away

    52/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Waterproofing service”.

    • 5.0★ from 32 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    49747 Larsen Rd, Chilliwack, BC V4Z 1G2
    View profile for Black Birch Contracting(604) 799-4484

  21. #21 Proper Roofing

    Based in Coquitlam, 31 mi away

    52/100CR Score

    Ranked #21 because of its Google rating and review volume: 4.9★ from 70 Google reviews.

    • 4.9★ from 70 Google reviews
    Hours
    Mon–Fri 7:30 AM–10 PM · Sat 9 AM–10 PM · Sun 7:30 AM–10 PM
    Address
    1710 Harbour Dr, Coquitlam, BC V3J 5W2
    View profile for Proper Roofing(778) 554-8350

  23. #23 AAA Roofing Ltd

    Based in Delta, 26 mi away

    51/100CR Score

    Ranked #23 because of its Google rating and availability: 5.0★ from 17 Google reviews, open 24/7.

    • 5.0★ from 17 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8904 116 St, Delta, BC V4C 5W5
    View profile for AAA Roofing Ltd(604) 825-8101

  25. #25 Foundation

    Based in Bellingham, 5 mi away

    51/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Contractor”.

    • 4.8★ from 16 Google reviews
    Hours
    Mon–Thu 8 AM–4 PM · Fri 9 AM–1 PM · Sat–Sun closed
    Address
    3360 Airport Dr, Bellingham, WA 98226
    View profile for Foundation(360) 383-7500

How much do foundation repair companies cost in Ferndale?

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

How much do foundation repair companies cost in Ferndale?
JobLowTypicalHighBasisChecked
Foundation repair$2,225$5,174$8,133Per project: typical range of customer-reported repairs. US national rangeOctober 2026

How we ranked Ferndale foundation repair companies

We scored 79 Ferndale foundation repair companies 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 October 23, 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 Ferndale 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

Foundation repair companies in Ferndale: frequently asked questions

Who is the best foundation repair company in Ferndale?

By CR Score, the highest-ranked foundation repair company in Ferndale, WA is New World Waterproofing with a CR Score of 63/100. It has 5.0★ from 144 Google reviews. It is open 24/7. CrackMaster Concrete (#2) and Your Guy Drainage (#3) follow. We ranked 79 foundation repair companies on ten factors, last updated October 23, 2026.

How many foundation repair companies are there in Ferndale?

ContractorsRanked ranks 79 foundation repair companies serving Ferndale, WA. Counts are as of October 2026.

Which foundation repair companies in Ferndale are open 24/7?

21 ranked foundation repair companies in Ferndale post 24/7 hours. The highest-ranked are New World Waterproofing (#1), Your Guy Drainage (#3) and SealPro Solutions (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which foundation repair companies in Ferndale work on weekends?

47 of 79 ranked foundation repair companies post Saturday hours and 34 post Sunday hours. The highest-ranked open Saturdays are New World Waterproofing (#1), CrackMaster Concrete (#2) and Your Guy Drainage (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does foundation repair cost in Ferndale?

Foundation repair typically costs $2,225 to $8,133, with $5,174 typical (Per project: typical range of customer-reported repairs. US national range). This is a national range, not adjusted for Ferndale. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Ferndale foundation repair companies have?

The median Google rating among 79 rated foundation repair companies in Ferndale is 4.9★, with a median of 18 reviews. True Level Concrete has the most, 365 reviews, and ranks #11. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank foundation repair companies?

Each foundation repair company 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 foundation repair companies outside Ferndale count in this ranking?

Yes, if they are within 40 mi of the Ferndale city center, our service radius for foundation repair companies. 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.

Update log for Ferndale

  1. October 2026: CR Scores recalculated for 79 foundation repair companies serving Ferndale.

More foundation repair companies and Ferndale pages

Other trades in Ferndale