Cost to Concrete Crack Repair in San Antonio, TX (2026)
If you’re budgeting a concrete crack repair in San Antonio, most projects run $206-$825, 18% below the $500 national average. What moves that number most is usually one thing: Crack Width and Depth. On its own it can swing the cost by $5-$25/linear ft, so that’s the decision to slow down on before you sweat the smaller stuff.
Easiest place to save: Fill small cracks yourself as they appear. A $10-$15 tube of polyurethane concrete caulk handles most hairline cracks. Ignoring a small crack for two years allows water to widen and deepen it into a $500-$1,500 problem.
In the Southeast (where San Antonio sits): Lower labor costs; expansive clay soils common in GA, AL, TX.
$206-$825 in San Antonio
18% below the national average · 0.82x cost multiplier
Expect to pay $206-$825 for a concrete crack repair in San Antonio, about 18% below the national benchmark. The Southeast region's contractor market and material costs account for most of this difference. The detailed breakdown below shows how budget, mid-range, and premium projects compare at San Antonio prices.
Cost Breakdown in San Antonio
| Line Item | Low | Mid | High |
|---|---|---|---|
| Cost per | $NaN | $NaN | $NaN |
| Materials | $38 | $142 | $378 |
| Labor | $116 | $310 | $698 |
| Permits | $0 | $0 | $0 |
| Total | $154-19% vs. national avg | $452-18% vs. national avg | $1,076-17% vs. national avg |
Budget
Cleaning and filling hairline or surface cracks (under 1/4 inch wide) in a driveway or patio with polyurethane or concrete caulk. Up to 15-20 linear feet of minor cracks.
Mid-Range
Chiseling out and filling 20-40 linear feet of cracks in a driveway or patio with epoxy injection or polymer-modified filler. Includes prep, fill, and sealcoat over the repaired area.
Premium
Structural crack repair in a foundation wall or garage floor - epoxy injection under pressure for active cracks, or polyurethane foam injection to stop water infiltration. 40-80 linear feet, includes sealing.
Material Options
Material prices below are national averages; availability in San Antonio may shift costs slightly.
| Material | Cost/Unit | Best For |
|---|---|---|
| Polyurethane Concrete Caulk | $8-$20/tube | Control joint cracks, cosmetic surface cracks in driveways and walkwaysFlexible, handles freeze-thaw cycles, good adhesion, easy DIY application |
| Epoxy Injection | $25-$60/cartridge | Structural cracks in foundations, garage floors, and walls where movement has stoppedBonds stronger than the surrounding concrete, good for structural cracks, creates a rigid fill |
| Polyurethane Foam Injection | $30-$80/cartridge | Basement and foundation cracks with active water infiltrationExpands to fill irregular voids, works on wet and actively leaking cracks, flexible after cure |
| Hydraulic Cement | $15-$30/bag | Emergency patching of actively leaking holes and cracks in basement wallsSets very fast (3-5 minutes), expands slightly, stops active water flow |
| Polymer-Modified Concrete Patch | $15-$35/bag | Wide surface cracks and spalled areas in driveways, steps, and garage floorsGood adhesion, handles traffic well, can be shaped and tooled, matches surrounding concrete better |
Other Projects in San Antonio
San Antonio Estimate
Typical Range
$206-$825
vs. National Average
18% below national
Cost Multiplier
0.82x
Cost Per
$NaN-$NaN
This 0.82x estimate prices San Antonio labor from BLS Occupational Employment and Wage Statistics (May 2025) and applies a lighter regional adjustment to materials and permits, which vary less by metro than labor does. Actual bids vary by contractor, project scope, and timing.
See national average costs →