Concrete sealing schedules depend on sun exposure, traffic, moisture, and the type of sealer used.
There is no one-size-fits-all answer. A driveway that gets full sun, vehicle traffic, and regular exposure to dirt and moisture may need attention sooner than a lightly used patio.
The best approach is to inspect the surface regularly, look for fading protection, staining, or increased absorption, and reseal when the surface condition and product guidance call for it.
Call to discuss your concrete surface and get guidance on the right next step.
Call 509-516-2065