Comparison · Updated Nov 6, 2026
How to compare foundation repair quotes: a side-by-side worksheet
Two quotes can differ by thousands of dollars and still describe different jobs. Nationally, most foundation repairs cost $2,225–$8,133 (Angi, updated Oct 26, 2026), and Angi's method table lists piering at $1,000–$3,000 (national figures, not San Antonio quotes). Use this worksheet to compare scope before price.
The story: the big gap between two quotes
Picture this (a typical scenario, not a real customer). One quote is thousands lower than the other. It turns out the cheaper bid has fewer piers, no drainage work and a warranty that voids if you move. The prices were never comparable.
The 10-line comparison worksheet
| Line | Quote A | Quote B | Why it matters |
|---|---|---|---|
| Diagnosed cause | A written cause (moisture, plumbing, fill) shows they investigated. | ||
| Elevation readings shared | Lets you verify the repair later. | ||
| Method and pier type | Steel, concrete, helical or reshim: see the methods guide. | ||
| Pier or support count and map | Compare layouts, not just totals. | ||
| Drainage / moisture plan | Addresses the cause on shrink-swell clay. | ||
| Plumbing leak test | Needed when symptoms suggest an under-slab leak. | ||
| Engineer or permit involvement | Required by some cities. | ||
| Warranty terms and transfer | Read the document before paying. | ||
| Payment schedule | Avoid most of the cost upfront. | ||
| Exclusions and change orders | Where surprise costs hide. |
Copy the table into a note or print this page and fill in each quote.
How to read the result
- Different scopes? Ask the cheaper company whether it will match the larger scope, and the pricier one to justify the extra work.
- Missing lines? If a quote cannot answer a row, that is a question for the salesperson, not a discount.
- Still unsure? Get an independent engineer's view (second opinion guide).
More detail: questions to ask, cost guide and cost calculator.
Get matched, skip the guesswork
LevelSATX Foundation Network matches you with one vetted, independent network partner for a free foundation inspection. You make the decision. We are a referral service and do not perform repairs; partners pay us for referrals, and any company can apply to join the network. Read how we vet and our disclosure.
Get my free inspection and written quote
Want a real number for your home?
Calculators and guides give ranges. A free inspection from one vetted, independent local contractor gives you a written quote. No cost, no obligation.
Get my free inspection →Frequently asked questions
How many quotes should I get?
Two or three comparable written quotes is a common approach. More is fine if scopes differ widely.
Should I just pick the lowest quote?
Not before comparing scope, drainage, warranty and payment terms. Lowest price with the smallest scope is not a savings.
Why are foundation repair quotes so different?
Companies diagnose differently, choose different methods and count piers differently. Angi's national ranges are wide for that reason.
Does LevelSATX Foundation Network give quotes?
No. We match you with one vetted, independent network partner for a free inspection; that partner provides the written estimate.
Keep reading
- Foundation repair cost in San Antonio: the 2026 guide
- Pier and beam vs slab foundation repair: cost, pros and cons
- 7 signs you need foundation repair in San Antonio
- Steel vs concrete piers: costs and trade-offs compared
- Foundation repair methods compared: what each costs and when it fits
- How to choose a foundation repair company in San Antonio: a checklist
- Slab leak repair in San Antonio: signs, 2026 costs and what to do first
- Best foundation repair in San Antonio: 10 criteria to verify
- Foundation repair warranty: what lifetime and transferable really mean
- How to compare foundation repair companies in San Antonio
- 12 foundation repair red flags in quotes, sales tactics and warranties
- Slab leak detection: how pros find under-slab leaks and what it costs
- Questions to ask a foundation repair company (with good answers)
- Pier and beam foundation repair: how it works and what it costs
- Foundation repair scams: 9 tactics to avoid before you sign
- Is foundation repair licensed in Texas? What to check instead
- Foundation repair second opinion: when it's worth it and how to get one
- How to read foundation repair company reviews without getting fooled
- 8 signs of a bad foundation repair and what to do next
- What's the best foundation repair method? A decision table for San Antonio homes
- Foundation repair cost calculator
- House leveling and pier cost calculator
Sources cited on this page: Angi, How Much Does Foundation Repair Cost? (updated Oct 26, 2026); Angi, How Much Does Pier and Beam Foundation Repair Cost? (updated Sep 18, 2026); Texas Master Naturalist, Alamo Area Chapter: Bexar County Soils; Texas Dept. of Licensing & Regulation, Technical Bulletin IHB TB 10-01 (Foundations on Expansive Soils). Cost figures are national, not San Antonio quotes.
LevelSATX Foundation Network connects San Antonio homeowners with vetted, independent foundation repair contractors. We don't perform repairs; participating contractors pay us for referrals.