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Best Foundation Repair Companies in Andover, MA (2026)

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

The short answer

  1. 1

    Best overall in Andover: Foundation Crack Repair, CR Score 64/100; 5.0★ from 127 Google reviews; open 7 days a week.

  2. 3

    Best for emergencies (open 24/7): Unique Asphalt Paving, posts 24/7 hours; ranked #3 of 185.

  3. 17

    Most-reviewed: Drycrete Waterproofing, 660 Google reviews at 5.0★, the most of 185 ranked; ranked #17.

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

185 Andover foundation repair companies are ranked here by CR Score, from ten published factors. 44 are open 24/7, 132 open Saturdays and 79 open Sundays, based on posted hours. The median Google rating is 5.0★ across 185 rated businesses.

Top 10 foundation repair companies in Andover at a glance

Top 10 foundation repair companies in Andover at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Foundation Crack Repair645.0★ (127)AndoverSat · SunOverall
2Bigfoot Waterproofing645.0★ (107)AndoverSat · Sun · Evenings—
3Unique Asphalt Paving614.9★ (40)Haverhill, 9 mi away24/7Emergencies
4Groundworks614.8★ (123)Burlington, 13 mi awaySat · Sun · Evenings—
5All Pro Basement Waterproofing Inc605.0★ (101)Ashland, 32 mi away24/7—
6Lapans Basement Waterproofing605.0★ (19)AndoverSat · Sun · Evenings—
7Metro Masonry & foundation, waterproofing605.0★ (233)Cambridge, 20 mi away24/7—
8Dynamite waterproofing and masonry594.8★ (81)Boston, 21 mi awaySat · Sun · Evenings—
9Bruno Guerriero Construction Inc.595.0★ (25)Boston, 21 mi away24/7—
10Stateline Masonry & Waterproofing585.0★ (106)Waltham, 18 mi away24/7—

The 185 best foundation repair companies in Andover, 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. Based in Burlington, 13 mi away

    61/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.8★ from 123 Google reviews, listed on Google as “Waterproofing service”.

    • 4.8★ from 123 Google reviews
    Hours
    Mon–Fri 7 AM–11 PM · Sat 8 AM–11 PM · Sun 10 AM–11 PM
    Address
    1500 District Ave, Burlington, MA 01803
  2. Based in Marlborough, 30 mi away

    58/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Waterproofing service”.

    • 5.0★ from 36 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    335 Mechanic St, Marlborough, MA 01752

Foundation repair companies 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 185 ranked foundation repair companies here; the rest are on their profiles.

Also serving Andover

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

Unranked foundation repair companies serving Andover
BusinessGoogle ratingDistance
All Purpose Masonry Corp.5.0★ (1)In Andover
BC Home Improvement5.0★ (2)25 mi
Beacon Waterproofing3.0★ (2)18 mi
Best Pour Concrete Foundations & Flatwork3.0★ (2)24 mi
Capital One Foundations and Masonry5.0★ (2)9 mi
Commonwealth Roofing and Siding5.0★ (57)In Andover
Done Right Services4.8★ (172)In Andover
Family Pro Epoxy and Waterproofing3.0★ (2)4 mi
Galika Concrete Foundations1.0★ (2)9 mi
J and R Fine LandscapingIn Andover
Keystone foundation and waterproofing5.0★ (2)13 mi
Newrange Masonry & Construction3.0★ (2)25 mi
Pat Torcasio Contractors, LLC5.0★ (2)22 mi
Prestige Waterproofing And Masonry5.0★ (2)22 mi
ProBuild Foundations And Masonry5.0★ (2)28 mi
Ronchetti Waterproofing5.0★ (2)15 mi
Seacoast Foundations3.0★ (2)27 mi
T B Concrete Foundations5.0★ (2)27 mi
Waterguard waterproofing and foundation5.0★ (2)20 mi
Wentworth concrete and waterproofing LLC5.0★ (2)16 mi

How much do foundation repair companies cost in Andover?

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

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

How we ranked Andover foundation repair companies

We scored 185 Andover 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 Andover 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 Andover: frequently asked questions

Who is the best foundation repair company in Andover?

By CR Score, the highest-ranked foundation repair company in Andover, MA is Foundation Crack Repair with a CR Score of 64/100. It has 5.0★ from 127 Google reviews. It is open 7 days a week. Bigfoot Waterproofing (#2) and Unique Asphalt Paving (#3) follow. We ranked 185 foundation repair companies on ten factors, last updated October 22, 2026.

How many foundation repair companies are there in Andover?

ContractorsRanked ranks 185 foundation repair companies serving Andover, MA. 4 of them are based in Andover; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

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

44 ranked foundation repair companies in Andover post 24/7 hours. The highest-ranked are Unique Asphalt Paving (#3), All Pro Basement Waterproofing Inc (#5) and Metro Masonry & foundation, waterproofing (#7). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which foundation repair companies in Andover work on weekends?

132 of 185 ranked foundation repair companies post Saturday hours and 79 post Sunday hours. The highest-ranked open Saturdays are Foundation Crack Repair (#1), Bigfoot Waterproofing (#2) and Unique Asphalt Paving (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does foundation repair cost in Andover?

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

What Google rating do Andover foundation repair companies have?

The median Google rating among 185 rated foundation repair companies in Andover is 5.0★, with a median of 19 reviews. Drycrete Waterproofing has the most, 660 reviews, and ranks #17. 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 Andover count in this ranking?

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

  1. October 2026: CR Scores recalculated for 185 foundation repair companies serving Andover.

More foundation repair companies and Andover pages

Other trades in Andover