Choosing the Right Concrete Hardness Test
Not every job needs the same level of testing.
The right concrete hardness test depends on your budget, the materials you’re cutting, and how precise you need the results to be.
If you only need a quick field check, a simple method might do the job.
For reinforced or high-value work, professional testing gives clearer data.
Use this guide to compare cost and reliability at a glance.
| Your Situation | Recommended Test | Approx. Cost | Reliability |
|---|---|---|---|
| Checking a slab before cutting or coring | Mohs Hardness Test Kit | $275 | ★★★★☆ |
| Cutting mixed or reinforced concrete | Rebound Hammer (Schmidt Hammer) | $300–$500 | ★★★★☆ |
| Needing certified strength results for compliance | Core Sampling or Windsor Probe | $300–$3,000 | ★★★★★ |
| Wanting a quick field estimate before grinding or drilling | Hire or Eyeball Dust Test | Free | ★★☆☆☆ |
Quick takeaway:
Everyday tradies: the Mohs Hardness Test Kit or Rebound Hammer suits most needs.
Commercial or structural jobs: choose a Windsor Probe or Core Sample for verified results.
Fast field checks: the Dust Test is free, instant, and a good starting point.
Choosing the right concrete hardness test helps you avoid glazing, match the correct bond, and keep your cuts clean and consistent.