GeoServ offers air knifing and vacuum excavation services, which is useful for each of the following activities:

• Pre-drilling, probing and excavation safety protocol (pre-clearing with the air knife to a safe depth and then initiating drilling/probing)
• Locating a utility or tank and drilling next to it (more accurate migration pathway assessment)
• Confirming the presence of known or suspected USTs without the use of an excavator
• Excavating around sensitive areas such as product lines or other buried utilities