Yes, both old and new homes foundations crack. Small cracks are often cosmetic due to concrete settling overtime or large moisture/humidity changes in the basement. These types of cracks are called “hairline foundation cracks” and can be easily repaired with concrete acrylic paint or left alone and monitored.
If you have a new home, the hairline foundation cracks may be covered under your homeowner’s warranty. These cracks occur as the concrete shrinks during the curing process.
If you spot a crack larger than 1/10th inch, we recommend taking a photo of the crack and monitoring progression OR contacting a professional foundation repair company for advice.
