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Best Foundation Repair Companies in Pontiac, IL (2026)

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

The short answer

  1. 1

    Best overall in Pontiac: CW Basement Waterproofing, CR Score 62/100; 5.0★ from 29 Google reviews; open 7 days a week.

  2. 7

    Best for emergencies (open 24/7): A to Z Emergency Repair, posts 24/7 hours; ranked #7 of 9.

  3. 2

    Most-reviewed: Foundation Recovery Systems, 255 Google reviews at 4.9★, the most of 9 ranked; ranked #2.

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

9 Pontiac foundation repair companies are ranked here by CR Score, from ten published factors. 1 is open 24/7, 6 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 5.0★ across 9 rated businesses.

Top 9 foundation repair companies in Pontiac at a glance

Top 9 foundation repair companies in Pontiac at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1CW Basement Waterproofing625.0★ (29)Chicago, 4 mi awaySat · Sun · EveningsOverall
2Foundation Recovery Systems614.9★ (255)Bloomington, 37 mi awaySat · Sun · EveningsMost reviews
3Basement and Crawl Space Solutions555.0★ (63)Braidwood, 35 mi away——
4Knapp's Power Wash Services515.0★ (109)East Lansing, 32 mi awayEvenings—
5Power Wash Services, Inc.504.9★ (50)Bloomington, 33 mi awaySat—
6LT Excavating495.0★ (22)Creve Coeur, 31 mi awaySat · Evenings—
7A to Z Emergency Repair485.0★ (3)Ashtabula, 28 mi away24/7Emergencies
8AMP of Illinois465.0★ (4)Channahon, 36 mi awaySat · Sun—
9Plattville Coatings444.7★ (7)Coal City, 33 mi away——

The 9 best foundation repair companies in Pontiac, 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 AMP of Illinois

    Based in Channahon, 36 mi away

    46/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Fri 7 AM–6 PM · Sat 7 AM–6:30 PM · Sun 7 AM–6 PM
    View profile for AMP of Illinois(815) 509-9355

  9. #9 Plattville Coatings

    Based in Coal City, 33 mi away

    44/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.7★ from 7 Google reviews, listed on Google as “Roofing contractor”.

    • 4.7★ from 7 Google reviews
    Hours
    Mon–Fri 6 AM–6 PM · Sat–Sun closed
    Address
    80 W Chestnut St, Coal City, IL 60416
    View profile for Plattville Coatings(815) 634-3304

How much do foundation repair companies cost in Pontiac?

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

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

How we ranked Pontiac foundation repair companies

We scored 9 Pontiac 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 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 Pontiac 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 Pontiac: frequently asked questions

Who is the best foundation repair company in Pontiac?

By CR Score, the highest-ranked foundation repair company in Pontiac, IL is CW Basement Waterproofing with a CR Score of 62/100. It has 5.0★ from 29 Google reviews. It is open 7 days a week. Foundation Recovery Systems (#2) and Basement and Crawl Space Solutions (#3) follow. We ranked 9 foundation repair companies on ten factors, last updated October 22, 2026.

How many foundation repair companies are there in Pontiac?

ContractorsRanked ranks 9 foundation repair companies serving Pontiac, IL. Counts are as of October 2026.

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

1 ranked foundation repair company in Pontiac posts 24/7 hours. The highest-ranked is A to Z Emergency Repair (#7). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which foundation repair companies in Pontiac work on weekends?

6 of 9 ranked foundation repair companies post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are CW Basement Waterproofing (#1), Foundation Recovery Systems (#2) and Power Wash Services, Inc. (#5). Posted hours are office hours; crews may book weekend jobs separately.

How much does foundation repair cost in Pontiac?

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

What Google rating do Pontiac foundation repair companies have?

The median Google rating among 9 rated foundation repair companies in Pontiac is 5.0★, with a median of 29 reviews. Foundation Recovery Systems has the most, 255 reviews, and ranks #2. 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 Pontiac count in this ranking?

Yes, if they are within 40 mi of the Pontiac 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 Pontiac

  1. October 2026: CR Scores recalculated for 9 foundation repair companies serving Pontiac.

More foundation repair companies and Pontiac pages