61/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 48 Google reviews, listed on Google as “Foundation”.
- 4.8★ from 48 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 120 Armory, Ada, OK 74820
Best Foundation Repair Companies in Ada, OK (2026)
9 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Ada: Powerlift Foundation Repair, CR Score 61/100; 4.8★ from 48 Google reviews.
- 3
Most-reviewed: Summers Roofing, Oklahoma, 92 Google reviews at 5.0★, the most of 9 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
9 Ada foundation repair companies are ranked here by CR Score, from ten published factors. 4 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 4.8★ across 9 rated businesses.
Top 9 foundation repair companies in Ada at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Powerlift Foundation Repair | 61 | 4.8★ (48) | Ada | — | Overall |
| 2 | JC ProFoundation Repair | 57 | 4.9★ (60) | Ada | Sat | — |
| 3 | Summers Roofing, Oklahoma | 57 | 5.0★ (92) | Ada | Evenings | Most reviews |
| 4 | Ram Jack | 52 | 4.3★ (41) | Ada | — | — |
| 5 | Patriot Floor Bracing and Construction | 52 | 5.0★ (5) | Ada | Sat · Sun | — |
| 6 | Ram Jack Oklahoma | 52 | 4.4★ (28) | Ada | — | — |
| 7 | Piece by Piece Restoration ,llc | 49 | 4.0★ (3) | Ada | Sat · Evenings | — |
| 8 | AA Partners LLC | 47 | 3.0★ (4) | Ada | — | — |
| 9 | Blackwood Exteriors | 44 | 5.0★ (4) | Norman, 40 mi away | Sat · Evenings | — |
The 9 best foundation repair companies in Ada, 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.
Based in Ada
57/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 60 Google reviews.
- 4.9★ from 60 Google reviews
- Hours
- Mon–Sat 8 AM–6 PM · Sun closed
- Address
- 11556 OK-3W, Ada, OK 74820
Based in Ada
57/100CR ScoreRanked #3 because of its Google rating and review volume: 5.0★ from 92 Google reviews, the most in Ada.
- 5.0★ from 92 Google reviews
- Hours
- Mon–Thu 7 AM–7 PM · Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 301 S Dean A McGee Ave, Wynnewood, OK 73098
#4 Ram Jack
Based in Ada
52/100CR ScoreRanked #4 because of its Google rating and review volume: 4.3★ from 41 Google reviews.
- 4.3★ from 41 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 13655 Co Rd 1570, Ada, OK 74820
Based in Ada
52/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Kitchen remodeler”.
- 5.0★ from 5 Google reviews
- Hours
- Mon–Sun 7 AM–6 PM
Based in Ada
52/100CR ScoreRanked #6 because of its Google rating and review volume: 4.4★ from 28 Google reviews.
- 4.4★ from 28 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 120 W 7th St, Ada, OK 74820
Based in Ada
49/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.0★ from 3 Google reviews, listed on Google as “Siding contractor”.
- 4.0★ from 3 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat 9 AM–6 PM · Sun closed
Based in Ada
47/100CR ScoreRanked #8 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “Concrete contractor”.
- 3.0★ from 4 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun closed
Based in Norman, 40 mi away
44/100CR ScoreRanked #9 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–Thu 7 AM–7 PM · Fri 7 AM–6 PM · Sat 8 AM–5 PM · Sun closed
- Address
- 24192 Colt Ln, Norman, OK 73026
How much do foundation repair companies cost in Ada?
National price ranges in USD, not adjusted for Ada. 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 Ada foundation repair companies
We scored 9 Ada 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.
| Factor | Weight | Computed from | In Ada data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Foundation repair companies in Ada: frequently asked questions
Who is the best foundation repair company in Ada?
By CR Score, the highest-ranked foundation repair company in Ada, OK is Powerlift Foundation Repair with a CR Score of 61/100. It has 4.8★ from 48 Google reviews. JC ProFoundation Repair (#2) and Summers Roofing, Oklahoma (#3) follow. We ranked 9 foundation repair companies on ten factors, last updated October 22, 2026.
How many foundation repair companies are there in Ada?
ContractorsRanked ranks 9 foundation repair companies serving Ada, OK. 8 of them are based in Ada; the rest serve it from nearby towns. Counts are as of October 2026.
Which foundation repair companies in Ada work on weekends?
4 of 9 ranked foundation repair companies post Saturday hours and 1 post Sunday hours. The highest-ranked open Saturdays are JC ProFoundation Repair (#2), Patriot Floor Bracing and Construction (#5) and Piece by Piece Restoration ,llc (#7). Posted hours are office hours; crews may book weekend jobs separately.
How much does foundation repair cost in Ada?
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 Ada. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Ada foundation repair companies have?
The median Google rating among 9 rated foundation repair companies in Ada is 4.8★, with a median of 28 reviews. Summers Roofing, Oklahoma has the most, 92 reviews, and ranks #3. 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 Ada count in this ranking?
Yes, if they are within 40 mi of the Ada 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.
Can foundation repair companies pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Ada
- October 2026: CR Scores recalculated for 9 foundation repair companies serving Ada.
More foundation repair companies and Ada pages
Foundation repair companies near Ada
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Other trades in Ada
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- Plumbers in Ada15 ranked
- Electricians in Ada6 ranked
- HVAC contractors in Ada10 ranked
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- Concrete contractors in Ada8 ranked
- Deck builders in Ada5 ranked
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- Gutter installers in Ada7 ranked
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