79/100CR Score
Ranked #1 because of its Google rating and availability: 4.3★ from 12 Google reviews, open 24/7.
- 4.3★ from 12 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 309 Lodgeview Dr, Oroville, CA 95966
Best Foundation Repair Companies in Gridley, CA (2026)
7 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Gridley: Sweet Painting Home Improvement, CR Score 79/100; 4.3★ from 12 Google reviews; open 24/7.
- 4
Most-reviewed: Sweep-N- Company Stove & Chimney, 143 Google reviews at 4.9★, the most of 7 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
7 Gridley foundation repair companies are ranked here by CR Score, from 8 published factors. 1 is open 24/7, 3 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 5.0★ across 7 rated businesses.
Top 7 foundation repair companies in Gridley at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sweet Painting Home Improvement | 79 | 4.3★ (12) | Oroville, 16 mi away | 24/7 | Overall |
| 2 | 1 N Done Roofing Service Inc. | 73 | 5.0★ (8) | Marysville, 16 mi away | Sat · Evenings | — |
| 3 | Ridge Side Roofing Company | 72 | 5.0★ (7) | Oroville, 18 mi away | Sat | — |
| 4 | Sweep-N- Company Stove & Chimney | 72 | 4.9★ (143) | Grass Valley, 36 mi away | — | Most reviews |
| 5 | Verdusco Family Roofing & Waterproofing inc. | 70 | 5.0★ (5) | South Oroville, 17 mi away | — | — |
| 6 | Graemartin Tile | 68 | 5.0★ (11) | Chico, 26 mi away | Evenings | — |
| 7 | JC Roofing | 68 | 5.0★ (8) | Olivehurst, 18 mi away | — | — |
The 7 best foundation repair companies in Gridley, 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.
Based in Marysville, 16 mi away
73/100CR ScoreRanked #2 because of its Google rating and availability: 5.0★ from 8 Google reviews, open Saturdays until 7 PM.
- 5.0★ from 8 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun closed
- Address
- 12277 Kimberly Rd, Marysville, CA 95901
Based in Oroville, 18 mi away
72/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 7 Google reviews, open Saturdays until 6 PM.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Sat 7 AM–6 PM · Sun closed
- Address
- 1308 Forbestown Rd #95966, Oroville, CA 95966
Based in Grass Valley, 36 mi away
72/100CR ScoreRanked #4 because of its Google rating and review volume: 4.9★ from 143 Google reviews, the most Google reviews on this list (143).
- 4.9★ from 143 Google reviews
- Hours
- Mon–Fri 8:30 AM–3 PM · Sat–Sun closed
- Address
- 2044 Nevada City Hwy, Grass Valley, CA 95945
Based in South Oroville, 17 mi away
70/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 5 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Chico, 26 mi away
68/100CR ScoreRanked #6 because of its Google rating and review volume: 5.0★ from 11 Google reviews, 11 Google reviews.
- 5.0★ from 11 Google reviews
- Hours
- Mon–Tue 8 AM–6 PM · Wed 8 AM–6:30 PM · Thu–Fri 8 AM–6 PM · Sat–Sun closed
#7 JC Roofing
Based in Olivehurst, 18 mi away
68/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 8 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 5575 Arboga Rd, Olivehurst, CA 95961
How much do foundation repair companies cost in Gridley?
National price ranges in USD, not adjusted for Gridley. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Foundation repair | $2,225 | $5,174 | $8,133 | Per project: typical range of customer-reported repairs. US national range | October 2026 |
How we ranked Gridley foundation repair companies
We scored 7 Gridley 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.
| Factor | Weight | Computed from | In Gridley data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Foundation repair companies in Gridley: frequently asked questions
Who is the best foundation repair company in Gridley?
By CR Score, the highest-ranked foundation repair company in Gridley, CA is Sweet Painting Home Improvement with a CR Score of 79/100. It has 4.3★ from 12 Google reviews. It is open 24/7. 1 N Done Roofing Service Inc. (#2) and Ridge Side Roofing Company (#3) follow. We ranked 7 foundation repair companies on 8 factors, last updated October 22, 2026.
How many foundation repair companies are there in Gridley?
ContractorsRanked ranks 7 foundation repair companies serving Gridley, CA. Counts are as of October 2026.
Which foundation repair companies in Gridley are open 24/7?
1 ranked foundation repair company in Gridley posts 24/7 hours. The highest-ranked is Sweet Painting Home Improvement (#1). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which foundation repair companies in Gridley work on weekends?
3 of 7 ranked foundation repair companies post Saturday hours and 1 post Sunday hours. The highest-ranked open Saturdays are Sweet Painting Home Improvement (#1), 1 N Done Roofing Service Inc. (#2) and Ridge Side Roofing Company (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does foundation repair cost in Gridley?
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 Gridley. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Gridley foundation repair companies have?
The median Google rating among 7 rated foundation repair companies in Gridley is 5.0★, with a median of 8 reviews. Sweep-N- Company Stove & Chimney has the most, 143 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 Gridley count in this ranking?
Yes, if they are within 40 mi of the Gridley 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 Gridley
- October 2026: CR Scores recalculated for 7 foundation repair companies serving Gridley.
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