One of the most common construction mistakes is neglecting proper testing or relying on unverified data. Skipping soil or material testing can lead to serious structural issues and costly repairs.

Another mistake is delayed testing, which can disrupt project schedules and affect quality control. Testing should be planned and coordinated early to support timely decisions.

Using uncalibrated equipment or incomplete reporting can also compromise test accuracy. Engaging experienced professionals ensures reliable results and proper documentation.

Avoiding these mistakes through systematic testing, qualified teams, and clear reporting helps ensure safer construction and long-term project success.