Skip to content

Best Foundation Repair Companies in Washington, NC (2026)

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

The short answer

  1. 1

    Best overall in Washington: W.J. Smith Construction, CR Score 86/100; 4.9★ from 77 Google reviews; open 24/7.

  2. 4

    Most-reviewed: Koala Insulation of Eastern Carolina, 106 Google reviews at 4.9★, the most of 8 ranked; ranked #4.

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

8 Washington foundation repair companies are ranked here by CR Score, from 8 published factors. 1 is open 24/7, 4 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 5.0★ across 8 rated businesses.

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

Top 8 foundation repair companies in Washington at a glance

Top 8 foundation repair companies in Washington at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1W.J. Smith Construction864.9★ (77)Greenville, 17 mi away24/7Overall
2Concrete Cowboyz LLC774.7★ (21)Greenville, 26 mi awaySat · Sun—
3Greenville Foundation Repair765.0★ (3)Greenville, 19 mi awaySat · Sun · Evenings—
4Koala Insulation of Eastern Carolina754.9★ (106)James City, 26 mi away—Most reviews
5Sutton Specialty Contractors745.0★ (44)Greenville, 14 mi away——
6Kinston Foundation Repair735.0★ (3)Kinston, 39 mi awaySat · Sun · Evenings—
7Carolina Foundation Repairs724.5★ (33)New Bern, 28 mi away——
8Pro Insulation Services665.0★ (9)Kinston, 36 mi away——

The 8 best foundation repair companies in Washington, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

How much do foundation repair companies cost in Washington?

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

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

How we ranked Washington foundation repair companies

We scored 8 Washington foundation repair companies on 8 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. Unknown factors are left out of the score, 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 Washington data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Foundation repair companies in Washington: frequently asked questions

Who is the best foundation repair company in Washington?

By CR Score, the highest-ranked foundation repair company in Washington, NC is W.J. Smith Construction with a CR Score of 86/100. It has 4.9★ from 77 Google reviews. It is open 24/7. Concrete Cowboyz LLC (#2) and Greenville Foundation Repair (#3) follow. We ranked 8 foundation repair companies on 8 factors, last updated October 22, 2026.

How many foundation repair companies are there in Washington?

ContractorsRanked ranks 8 foundation repair companies serving Washington, NC. Counts are as of October 2026.

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

1 ranked foundation repair company in Washington posts 24/7 hours. The highest-ranked is W.J. Smith Construction (#1). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which foundation repair companies in Washington work on weekends?

4 of 8 ranked foundation repair companies post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are W.J. Smith Construction (#1), Concrete Cowboyz LLC (#2) and Greenville Foundation Repair (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does foundation repair cost in Washington?

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

What Google rating do Washington foundation repair companies have?

The median Google rating among 8 rated foundation repair companies in Washington is 5.0★, with a median of 27 reviews. Koala Insulation of Eastern Carolina has the most, 106 reviews, and ranks #4. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do foundation repair companies outside Washington count in this ranking?

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

  1. October 2026: CR Scores recalculated for 8 foundation repair companies serving Washington.

More foundation repair companies and Washington pages

Other trades in Washington